TSB List for the 2019 Chevrolet Silverado 1500

The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

STEERING

  • TSB #16NA109

    NHTSA ID #10165079

    • Date Announced: AUGUST 05 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.

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  • TSB #19NA039

    NHTSA ID #10155024

    • Date Announced: FEBRUARY 28 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to program the PSCM if the vehicle had a lift kit installed.

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  • TSB #PIT5527B

    NHTSA ID #10154300

    • Date Announced: FEBRUARY 18 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that show a "Take Steering" message on the Driver Information Center along with a warning chime/alert. Dealer should be advised the purpose of

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  • TSB #N182190821

    NHTSA ID #10154259

    • Date Announced: JANUARY 09 2019
    • Additional Info: How to Fix

    Summary: N182190821 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermitten

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  • TSB #N182190820

    NHTSA ID #10154258

    • Date Announced: JANUARY 07 2019
    • Additional Info: How to Fix

    Summary: N182190820 - Customer Satisfaction Program. Certain vehicles, may have a condition where the power steering belt may slip due to tooth wear-out or poor belt tooth-to-gear tooth fit. Power steering assist may be reduced or lost intermittent

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  • TSB #PIT5565B

    NHTSA ID #10154617

    • Date Announced: DECEMBER 28 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers footwell area when turning.  It explains how to properly lubricate the column shaft boot where the shaft intera

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  • TSB #PIT5645A

    NHTSA ID #10154596

    • Date Announced: DECEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with a Service Power Steering Message DTC C144B or Clunk Noise At Full Steering Lock Turns AFTER Installation Of Accessory Lift Kit.  GM Engineering is working on updated calibrations for

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  • TSB #PIT5646

    NHTSA ID #10154590

    • Date Announced: DECEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a color difference between the upper control arms due to a change in the casting release agent.

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  • TSB #17NA330

    NHTSA ID #10154978

    • Date Announced: DECEMBER 04 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.

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  • TSB #PIE0479A

    NHTSA ID #10155017

    • Date Announced: DECEMBER 03 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information for diagnostics direct the technician to replace the steering gear.

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  • TSB #PIP5570A

    NHTSA ID #10151863

    • Date Announced: NOVEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment

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STEERING:ELECTRIC POWER ASSIST SYSTEM

  • TSB #PIT5645

    NHTSA ID #10154569

    • Date Announced: DECEMBER 07 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with a Service Power Steering Message DTC C144B or Clunk Noise At Full Steering Lock Turns AFTER Installation Of Accessory Lift Kit.  GM Engineering is working on updated calibrations for

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SUSPENSION

  • TSB #19NA129

    NHTSA ID #10165102

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of a squeak and/or clunking noise coming from the rear of the vehicle. This condition may be caused by debris getting between the leaf springs and/or loose U-

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  • TSB #PIT5457D

    NHTSA ID #10162127

    • Date Announced: JUNE 14 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicle with Service ABS and/or Traction control lights/message on, Service Power Steering System, Service Suspension System, and or Loss of communicati

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  • TSB #18NA301

    NHTSA ID #10155030

    • Date Announced: JANUARY 17 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to install higher amp fuses to correct the axle actuator high amperage draw.

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  • TSB #18309

    NHTSA ID #10150559

    • Date Announced: OCTOBER 01 2018
    • Additional Info: How to Fix

    Summary: 18309 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado and GMC Sierra vehicles may have a condition where the prop shaft bolts may not have been properly torqued to the front differential. Drivers will likely e

    More Information »

  • TSB #PIT5403E

    NHTSA ID #10145486

    • Date Announced: SEPTEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t

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SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY

  • TSB #060309004M

    NHTSA ID #10163262

    • Date Announced: JUNE 13 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to apply grease to the leaf springs to correct a condition of a squeak noise from the metals making contact.

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SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

  • TSB #090309001G

    NHTSA ID #10163265

    • Date Announced: JUNE 25 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure for re-torque the lead springs.

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SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:HANGER/BRACKET

  • TSB #090309001G

    NHTSA ID #10163265

    • Date Announced: JUNE 25 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure for re-torque the lead springs.

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BRAKES (PWS)

  • TSB #19NA191

    NHTSA ID #10165119

    • Date Announced: AUGUST 30 2019
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides a procedure for dealers/technicians to correct a condition of a Premature Replace Brake Pads or Service Brake Pad Life System Message at very Low Mileage.

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  • TSB #PIT5695

    NHTSA ID #10162168

    • Date Announced: JUNE 28 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue where the brake pad monitor life % counts down to quickly.  Engineering is working on a fix.  

    More Information »

  • TSB #PIT3665H

    NHTSA ID #10162149

    • Date Announced: JUNE 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.

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  • TSB #PIP5646A

    NHTSA ID #10161049

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that some customers may comment the rear wheels locked up at low speeds after a hot soak. Technicians may find DTC's P2724, P2727 or P2729 set. Technician's are advised to r

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  • TSB #PIT5638C

    NHTSA ID #10161017

    • Date Announced: MAY 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C05B0 and/or C058E and that engineering released updated calibrations to correct the issue. 

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  • TSB #PIT3665G

    NHTSA ID #10161004

    • Date Announced: MAY 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.

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  • TSB #PIT5681

    NHTSA ID #10160996

    • Date Announced: MAY 09 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the location of the GM Accessory Performance Brake System Rotor Specifications 

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  • TSB #PIT5311E

    NHTSA ID #10160665

    • Date Announced: APRIL 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information

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  • TSB #PIT5638B

    NHTSA ID #10156931

    • Date Announced: MARCH 14 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C05B0 and/or C058E and that engineering released updated calibrations to correct the issue. 

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  • TSB #N192210460

    NHTSA ID #10159554

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: N192210460 - Service Update. Certain 2019 Cadillac CT6 equipped with engine RPO?s LSY or LTA, Chevrolet Silverado 1500 (New Model), and GMC Sierra 1500 (New Model) vehicles have a condition where the brake system control module (BSCM) may

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  • TSB #PIT5638A

    NHTSA ID #10154610

    • Date Announced: DECEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C05B0 and/or C058E and that engineering released updated calibrations to correct the issue. 

    More Information »

  • TSB #PIT5479B

    NHTSA ID #10154583

    • Date Announced: DECEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe

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  • TSB #PIT5638

    NHTSA ID #10149056

    • Date Announced: OCTOBER 29 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C053D or C058E and that engineering is working on updated software to correct this issue. 

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  • TSB #PIT5392C

    NHTSA ID #10147392

    • Date Announced: OCTOBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator ped

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  • TSB #18319

    NHTSA ID #10150565

    • Date Announced: OCTOBER 10 2018
    • Additional Info: How to Fix

    Summary: 18319 - Service Update. Certain vehicles may have the cotter key clip retainer missing from the front brake pad guide pin. Inspect front calipers and install the cotter pin if necessary.

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  • TSB #PIT5634

    NHTSA ID #10147341

    • Date Announced: OCTOBER 01 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with acustomer concern of a SES MIL, Reduced Engine Power, Service Brake System, and/orSpeed Limited message,a lack of brake assist making the brake pedal hard andDTCP0606. These issues ca

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SERVICE BRAKES, HYDRAULIC

  • TSB #N192210460 01

    NHTSA ID #10164109

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: N192210460-01 - Service Update - Certain 2019 Cadillac CT6 equipped with engine RPO?s LSY or LTA, Chevrolet Silverado 1500 (New Model), and GMC Sierra 1500 (New Model) vehicles have a condition where the brake system control module (BSCM)

    More Information »

  • TSB #PIT5674

    NHTSA ID #10160677

    • Date Announced: APRIL 18 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that after installation of GM Accessory Performance Brake Pads it may be noticed the EBCM has set DTC(s) C116C 05 and/or C116B 05.  There will be NO warning lights or messages displayed on the IPC/D

    More Information »

  • TSB #PIT5377G

    NHTSA ID #10160676

    • Date Announced: APRIL 18 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the step needed to diagnose and repair vehicles that may have uneven brake pad wear. Technician will need to inspect and measure the brake pads thickness.

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  • TSB #PIT5634

    NHTSA ID #10151841

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with a customer concern of a SES MIL, Reduced Engine Power, Service Brake System, and/or Speed Limited message, a lack of brake assist making the brake pedal hard and DTC P0606.  These iss

    More Information »

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS

  • TSB #PIT5695A

    NHTSA ID #10164753

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue where the brake pad monitor life % counts down to quickly.  Engineering released new Brake System Control Module Software to correct this issue and dealership are to reprogram the BSCM. 

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SERVICE BRAKES, AIR:DISC:PADS

  • TSB #PIT5695A

    NHTSA ID #10164753

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue where the brake pad monitor life % counts down to quickly.  Engineering released new Brake System Control Module Software to correct this issue and dealership are to reprogram the BSCM. 

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PARKING BRAKE

  • TSB #PIT5662B

    NHTSA ID #10160977

    • Date Announced: MAY 03 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates information to diagnose DTC C056D or C056E.

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  • TSB #19NA035

    NHTSA ID #10160125

    • Date Announced: APRIL 08 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.

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  • TSB #PIT5657A

    NHTSA ID #10156917

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates how to repair a loose shift cable bracket.

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  • TSB #18NA368

    NHTSA ID #10154996

    • Date Announced: DECEMBER 12 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.

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PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE

  • TSB #PIT5657A

    NHTSA ID #10156917

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates how to repair a loose shift cable bracket.

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PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR

  • TSB #19NA035

    NHTSA ID #10160125

    • Date Announced: APRIL 08 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.

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ENGINE (PWS)

  • TSB #PIP5660

    NHTSA ID #10163663

    • Date Announced: JULY 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possibility of a reduced power message with dtc p2101 and/or p1516 due to potential throttle body issue.

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  • TSB #19NA151

    NHTSA ID #10164122

    • Date Announced: JULY 10 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin advises the dealership to charge the battery and update the ECM to correct the concerns.

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  • TSB #090604026Q

    NHTSA ID #10163266

    • Date Announced: JUNE 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

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  • TSB #18NA150

    NHTSA ID #10163227

    • Date Announced: JUNE 24 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on 6.6L Duramax Possible Oil Leak Path Information.

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  • TSB #18NA289

    NHTSA ID #10161165

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to program the ECM if found the cause of engine misfire, codes.

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  • TSB #N192210560

    NHTSA ID #10164100

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: Service Update Bulletin. Certain vehicles may have a condition where the vehicle does not accelerate or decelerate but maintains speed after releasing the accelerator pedal for up to approximately 65 seconds. If the customer applies the bra

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  • TSB #PIP5604A

    NHTSA ID #10161041

    • Date Announced: MAY 22 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that 2.7L (RPO L3B)  engine are on the exchange program. 

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  • TSB #19NA093

    NHTSA ID #10161897

    • Date Announced: MAY 21 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Engine Air Filter Life Shows 0% After Battery Disconnect.

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  • TSB #PIP5648

    NHTSA ID #10161022

    • Date Announced: MAY 16 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the technician the process to inspect the Camshaft Position Actuator Valve Solenoid Bolt internal valve spring for proper operation and travel. It advises the technician to replace the Camshaft P

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  • TSB #PIP5647

    NHTSA ID #10161014

    • Date Announced: MAY 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates  A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level  will be

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  • TSB #PIT5404E

    NHTSA ID #10160687

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. 

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  • TSB #PIP5569A

    NHTSA ID #10160690

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped

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  • TSB #PIP5637

    NHTSA ID #10160684

    • Date Announced: APRIL 23 2019
    • Additional Info: How to Fix

    Summary: The Preliminary Information communication advises the technician that the Product Quality Center has a part exchange for 3.0 LM2 engine. The dealer technician is advised to call the GM Product Quality Center for further assistance

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  • TSB #PIP5423B (1)

    NHTSA ID #10160648

    • Date Announced: APRIL 10 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil

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  • TSB #PIP5423A

    NHTSA ID #10160640

    • Date Announced: APRIL 08 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil

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  • TSB #PIP5636

    NHTSA ID #10160641

    • Date Announced: APRIL 08 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates There maybe a concern of a DIC message saying Air Filter Life 0% replace now.  The DIC message is triggered by a battery being disconnected and reconnected

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  • TSB #PIE0503B

    NHTSA ID #10160137

    • Date Announced: APRIL 02 2019
    • Additional Info: How to Fix

    Summary: This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.

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  • TSB #PIP4670F

    NHTSA ID #10160633

    • Date Announced: APRIL 02 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s

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  • TSB #PIT5666

    NHTSA ID #10156935

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with a noise caused by the engine harness rubbing on the floor pan.  Dealers are to reposition the harness to fix the noise.

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  • TSB #19NA044

    NHTSA ID #10158838

    • Date Announced: MARCH 01 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on a normal engine operating condition for faster emission warm up time.

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  • TSB #PIP5580A

    NHTSA ID #10151884

    • Date Announced: NOVEMBER 29 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the exchange program to assist engineering in identification of any early production issues. 

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  • TSB #PIT5350B

    NHTSA ID #10151879

    • Date Announced: NOVEMBER 27 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Pr

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  • TSB #PIP5604

    NHTSA ID #10151871

    • Date Announced: NOVEMBER 23 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that 2.7L (RPO L3B)  engine are on the exchange program. 

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  • TSB #PIP5570A

    NHTSA ID #10151863

    • Date Announced: NOVEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment

    More Information »

  • TSB #PIP5606B

    NHTSA ID #10151840

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a tick noise from the engine cold, initial start in the morning. A lifter may not have sufficient amount of oil during cold start operation (not pumped up).  As information comes

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  • TSB #PIP5605

    NHTSA ID #10151819

    • Date Announced: NOVEMBER 05 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates There maybe a concern of a DIC message saying Air Filter Life 0% replace now.  The DIC message is triggered by a battery being disconnected and reconnected

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  • TSB #PIP5606

    NHTSA ID #10149064

    • Date Announced: OCTOBER 30 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a tick noise from the engine cold, initial start in the morning. A lifter may not have sufficient amount of oil during cold start operation (not pumped up).  As information comes

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  • TSB #PIP5159C

    NHTSA ID #10149051

    • Date Announced: OCTOBER 29 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f

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  • TSB #18309

    NHTSA ID #10150559

    • Date Announced: OCTOBER 01 2018
    • Additional Info: How to Fix

    Summary: 18309 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado and GMC Sierra vehicles may have a condition where the prop shaft bolts may not have been properly torqued to the front differential. Drivers will likely e

    More Information »

  • TSB #PIP5468F

    NHTSA ID #10144452

    • Date Announced: AUGUST 08 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Codes P0101, P0299, P0712, P11CC, P11DC, P2002, P2463, P2627, P2A00,

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  • TSB #PIP5567

    NHTSA ID #10143761

    • Date Announced: JULY 10 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates L84 and L86 engine are on the exchange program.

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ENGINE AND ENGINE COOLING

  • TSB #PIT5677A

    NHTSA ID #10164784

    • Date Announced: AUGUST 26 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the following issues and directs dealership to inspect the engine harness for shorting. Some customers may comment on any of the following concerns: - SES MIL - No Start - No Crank - Engine

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  • TSB #090604026R

    NHTSA ID #10165124

    • Date Announced: AUGUST 21 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

    More Information »

  • TSB #PIE0531

    NHTSA ID #10165137

    • Date Announced: AUGUST 19 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from technicians to inspect the exhaust for any evidence of contact and/or damage and document by taking pictures before contacting the engineer listed.

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  • TSB #000601026M

    NHTSA ID #10165121

    • Date Announced: AUGUST 15 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.

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  • TSB #070601016F

    NHTSA ID #10165122

    • Date Announced: AUGUST 13 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.

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  • TSB #PIP5606D

    NHTSA ID #10163674

    • Date Announced: JULY 23 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a tick noise from the engine cold, initial start in the morning. A lifter may not have sufficient amount of oil during cold start operation (not pumped up).  As information comes

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  • TSB #PIP5659

    NHTSA ID #10163662

    • Date Announced: JULY 11 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the tools to install the turbine shaft and stator shaft seals are available for loan from Bosch.

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  • TSB #N192210460 01

    NHTSA ID #10164109

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: N192210460-01 - Service Update - Certain 2019 Cadillac CT6 equipped with engine RPO?s LSY or LTA, Chevrolet Silverado 1500 (New Model), and GMC Sierra 1500 (New Model) vehicles have a condition where the brake system control module (BSCM)

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  • TSB #18NA098

    NHTSA ID #10163225

    • Date Announced: JUNE 24 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the technicians on where to look on the Duramax engine for coolant leaks.

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  • TSB #PIP5335C

    NHTSA ID #10162143

    • Date Announced: JUNE 19 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0340 and P0341 setting at times.

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  • TSB #N192213490

    NHTSA ID #10164099

    • Date Announced: JUNE 05 2019
    • Additional Info: How to Fix

    Summary: Customer Satisfaction Program. Certain vehicles may have a condition in which the vehicle was built with an incorrect bolt for the belt tensioner strut. Dealers will replace the automatic level control air compressor bracket and the lower

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  • TSB #PIT5689

    NHTSA ID #10162111

    • Date Announced: JUNE 04 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that some customers may comment that after an auto-stop event the engine does not restart and to inspect the engine ground strap.

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  • TSB #PIP5650A

    NHTSA ID #10161042

    • Date Announced: MAY 22 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possibility of DTC P3075 being set current or history due to low coolant level or air trapped in cooling system.

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  • TSB #PIP5650

    NHTSA ID #10161035

    • Date Announced: MAY 20 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possibility of dtc P3075 being set current or history due to low coolant level or air trapped in cooling system.

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  • TSB #PIP5498L

    NHTSA ID #10160989

    • Date Announced: MAY 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel

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  • TSB #PIE0503A

    NHTSA ID #10155088

    • Date Announced: FEBRUARY 20 2019
    • Additional Info: How to Fix

    Summary: This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.

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  • TSB #PIP5554A

    NHTSA ID #10154276

    • Date Announced: FEBRUARY 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates P0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.  

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  • TSB #PIE0503

    NHTSA ID #10155067

    • Date Announced: FEBRUARY 04 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the field on reduced engine power, DTC P0299 set.

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  • TSB #PIC5650F

    NHTSA ID #10154604

    • Date Announced: DECEMBER 17 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble

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  • TSB #PIP5212B

    NHTSA ID #10154581

    • Date Announced: DECEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should

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  • TSB #PIP5612A

    NHTSA ID #10154567

    • Date Announced: DECEMBER 06 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a humming, whining or whistle noise from engine bellhousing area. This could be caused by a restriction in the PCV system   

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  • TSB #PIP5612

    NHTSA ID #10154563

    • Date Announced: DECEMBER 04 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a humming, whining or whistle noise from engine bellhousing area. This could be caused by a restriction in the PCV system   

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  • TSB #PIP5600

    NHTSA ID #10147378

    • Date Announced: OCTOBER 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may come in with a DTC P0011 set,A sticking oil control solenoid for the cam actuator.Since the L84/L87 is on exchange,(PIP5567)engineeringhas decided that we will authorize the replacement

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  • TSB #PIP5587

    NHTSA ID #10145477

    • Date Announced: SEPTEMBER 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may come into the dealer with a lean running concern and/or air leak noise from the PCV.The air rush or whistlingnoise is caused by the fixed orifice PCV.There is not a correction for this

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  • TSB #PIP5584

    NHTSA ID #10145466

    • Date Announced: SEPTEMBER 06 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesThe vehicle may come into a dealer with a check engine lamp with any of the followingDTC P3498 Cylinder 1 Deactivation Performance DTC P3499 Cylinder 2 Deactivation Performance DTC&thin

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  • TSB #PIP5468F

    NHTSA ID #10144452

    • Date Announced: AUGUST 08 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Codes P0101, P0299, P0712, P11CC, P11DC, P2002, P2463, P2627, P2A00,

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  • TSB #PIP5487B

    NHTSA ID #10143780

    • Date Announced: JULY 25 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician on the steps to diagnosing the concern and the repair. Customer has Warning Lamps and/Or coolant leaks present.

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  • TSB #PIP5151E

    NHTSA ID #10143447

    • Date Announced: JUNE 18 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and

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ENGINE AND ENGINE COOLING:ENGINE

  • TSB #PIE0492A

    NHTSA ID #10158869

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This engineering information PI ends the need for information from the field on Rough idle or Misfire condition.

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ENGINE AND ENGINE COOLING:COOLING SYSTEM

  • TSB #PIP5468F

    NHTSA ID #10144452

    • Date Announced: AUGUST 08 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Codes P0101, P0299, P0712, P11CC, P11DC, P2002, P2463, P2627, P2A00,

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ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

  • TSB #19NA104

    NHTSA ID #10163237

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area.

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  • TSB #16NA383

    NHTSA ID #10161932

    • Date Announced: MAY 21 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.

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  • TSB #PIP5633

    NHTSA ID #10156934

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a check engine lamp on with a P015B stored. Possible intake manifold or exhaust system leak 

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  • TSB #PIP5370D

    NHTSA ID #10144449

    • Date Announced: AUGUST 08 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician that some vehicle may have an “Exhaust Fluid Quality Poor” on the Driver Information Center or a diesel exhaust fluid warning lamp on or other exh

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

  • TSB #PIE0501A

    NHTSA ID #10160136

    • Date Announced: APRIL 23 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on incorrectly installed foul air PCV tube or tube may be damaged.

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  • TSB #PIE0501

    NHTSA ID #10154658

    • Date Announced: FEBRUARY 01 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on incorrectly installed foul air PCV tube or tube may be damaged.

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

  • TSB #16NA380

    NHTSA ID #10165080

    • Date Announced: AUGUST 26 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.

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  • TSB #16NA380

    NHTSA ID #10161931

    • Date Announced: MAY 07 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides a procedure on how to perform a quick test to check if the DPF is the cause of excessive soot from the tailpipe.

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  • TSB #PIT5636

    NHTSA ID #10147375

    • Date Announced: OCTOBER 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issues with a SES MIL and DTC P1005. GM Engineering is working to root cause this issue.

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FUEL SYSTEM, GASOLINE

  • TSB #050604022Q

    NHTSA ID #10163261

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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  • TSB #18NA103

    NHTSA ID #10163226

    • Date Announced: JUNE 24 2019
    • Additional Info: How to Fix

    Summary: This Bulletin provides information to correct a customer concern of a siren or whine noise from the in-tank fuel pump at temperatures below -6C or 20F, accompanied by start and stall, no start, loss of power and MIL illuminated. Technicians

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  • TSB #PIP5286B

    NHTSA ID #10162136

    • Date Announced: JUNE 17 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician for a vehicle setting both a P2635 and P018B diagnostic trouble codes. The following steps may help to determine if this is caused by a fuel pressure sensor n

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  • TSB #PIP5647

    NHTSA ID #10161014

    • Date Announced: MAY 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates  A vehicle may have a concern of running poor and stalling. No trouble codes may be set referencing this condition. Fuel trims around -20% may be observed on both banks. Engine oil level  will be

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  • TSB #PIP5569A

    NHTSA ID #10160690

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up the Active Fuel Injector Tool incorrectly on vehicles equipped

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  • TSB #050604022P

    NHTSA ID #10158858

    • Date Announced: MARCH 07 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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  • TSB #PIE0499

    NHTSA ID #10155064

    • Date Announced: JANUARY 18 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.

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  • TSB #17NA302

    NHTSA ID #10155054

    • Date Announced: JANUARY 15 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on availability for a locking gas cap for trucks are operated in high amount of dirt or dust which can migrate to the filler cap area.

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  • TSB #PIP5151F

    NHTSA ID #10143785

    • Date Announced: JULY 30 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and

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  • TSB #PIP5151E

    NHTSA ID #10143447

    • Date Announced: JUNE 18 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technician may find Diagnostic Trouble Codes P0087, P0088, P0191 and

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FUEL SYSTEM, DIESEL

  • TSB #PIP5626A

    NHTSA ID #10162165

    • Date Announced: JUNE 27 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Regular Production Option Code L5D has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center

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  • TSB #050604022Q

    NHTSA ID #10163261

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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  • TSB #050604022P

    NHTSA ID #10158858

    • Date Announced: MARCH 07 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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  • TSB #19NA005

    NHTSA ID #10155044

    • Date Announced: JANUARY 10 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the fill pipe if found the cause of the noises at highway speeds.

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FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY

  • TSB #19NA005

    NHTSA ID #10164112

    • Date Announced: JULY 31 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the fill pipe if found the cause of the noises at highway speeds.

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POWER TRAIN

  • TSB #PIP5575E

    NHTSA ID #10164774

    • Date Announced: AUGUST 20 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N 24296206 restriction has ended.

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  • TSB #19NA153

    NHTSA ID #10165104

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.

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  • TSB #PIE0529

    NHTSA ID #10165135

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: This engineering information bulletin is requesting information from the field to validate a field fix. Before contacting engineers, remove the transmission oil pan and inspect for nickel to quarter size pieces of aluminum debris in the oil

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  • TSB #PIP5575D

    NHTSA ID #10164746

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N 24296206 is on restriction through the PQC.

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  • TSB #PI1344C

    NHTSA ID #10163902

    • Date Announced: JULY 16 2019
    • Additional Info: How to Fix

    Summary: This preliminary informational bulletin adds the 2016 model year to diagnostic tips and repair information to correct a customer concern of reduced acceleration at low speed and/or transmission slipping from a launch, DTC P0751 set.

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  • TSB #PIP5593D

    NHTSA ID #10162166

    • Date Announced: JUNE 27 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the 10L80 transmission has been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.

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  • TSB #PIP5575C

    NHTSA ID #10162156

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N 24289415 is on restriction through the PQC.

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  • TSB #PIP5654

    NHTSA ID #10162126

    • Date Announced: JUNE 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the valve body Part Unique Number (PUN) may contain the letter O or the number 0.

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  • TSB #16NA338

    NHTSA ID #10163215

    • Date Announced: JUNE 06 2019
    • Additional Info: How to Fix

    Summary: This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio

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  • TSB #19NA121

    NHTSA ID #10163241

    • Date Announced: JUNE 05 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to perform a trans fluid flush to correct the customers concern.

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  • TSB #PIP5653

    NHTSA ID #10161050

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that engineering is developing a repair for a chirp noise associated with the front axle assembly. 

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  • TSB #PIP5575B

    NHTSA ID #10161048

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N 24289415 is on restriction through the PQC.

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  • TSB #PIP5646A

    NHTSA ID #10161049

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that some customers may comment the rear wheels locked up at low speeds after a hot soak. Technicians may find DTC's P2724, P2727 or P2729 set. Technician's are advised to r

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  • TSB #PIP5646

    NHTSA ID #10161045

    • Date Announced: MAY 28 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that some customers may comment the rear wheels locked up at low speeds after a hot soak. Technicians may find DTC's P2724, P2727 or P2729 set. Technician's are advised to r

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  • TSB #080730035D

    NHTSA ID #10161968

    • Date Announced: MAY 20 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.

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  • TSB #17NA228

    NHTSA ID #10160109

    • Date Announced: APRIL 26 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Click or Tick Noise on 3-4 Shift that it should be considered a normal characteristic.

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  • TSB #PIP5593C

    NHTSA ID #10160692

    • Date Announced: APRIL 25 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the 10L80 transmission has been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.

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  • TSB #19NA035

    NHTSA ID #10158834

    • Date Announced: MARCH 14 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as attended causing the parking pawl to engage while driving.

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  • TSB #PIP5575A

    NHTSA ID #10156927

    • Date Announced: MARCH 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/Ns 24289415 and 24296206 are on restriction through the PQC.

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  • TSB #16NA338

    NHTSA ID #10154638

    • Date Announced: FEBRUARY 28 2019
    • Additional Info: How to Fix

    Summary: This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio

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  • TSB #PIT5657

    NHTSA ID #10154326

    • Date Announced: FEBRUARY 26 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates how to repair a loose shift cable bracket.

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  • TSB #PIP4021D

    NHTSA ID #10154312

    • Date Announced: FEBRUARY 21 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician that a whine noise heard from the automatic transmission fluid pan hear with the the key on and engine off, or for up to one minute after the vehicle has been

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  • TSB #17NA066

    NHTSA ID #10154975

    • Date Announced: DECEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.

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  • TSB #PIP5593B

    NHTSA ID #10151857

    • Date Announced: NOVEMBER 16 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the 10L80 transmission has been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.

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  • TSB #PIP5593A

    NHTSA ID #10151828

    • Date Announced: NOVEMBER 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the 10L80 transmission has been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.

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  • TSB #PIP5477G

    NHTSA ID #10144466

    • Date Announced: AUGUST 21 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the 10R90 and 10L80 transmissions havebeen place on a part restriction. Dealers are to contact theProduct Quality Center before replacing the transmission assembly.

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  • TSB #PIP5575

    NHTSA ID #10144448

    • Date Announced: AUGUST 06 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N24289415 is on restriction through the PQC.

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POWER TRAIN:MANUAL TRANSMISSION

  • TSB #030729004L

    NHTSA ID #10160133

    • Date Announced: APRIL 02 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #080730026F

    NHTSA ID #10165123

    • Date Announced: AUGUST 12 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is

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  • TSB #PIP5653A

    NHTSA ID #10164744

    • Date Announced: AUGUST 05 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that engineering has developed a repair for a chirp noise associated with the front axle assembly. 

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  • TSB #PIP5631

    NHTSA ID #10156955

    • Date Announced: MARCH 27 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician additional Instructions For Control Valve Body Bolt Kit Part Number 24294356. The technician is instructed on which bolts need to be replaced and which bolts need sealant a

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  • TSB #18309

    NHTSA ID #10150559

    • Date Announced: OCTOBER 01 2018
    • Additional Info: How to Fix

    Summary: 18309 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado and GMC Sierra vehicles may have a condition where the prop shaft bolts may not have been properly torqued to the front differential. Drivers will likely e

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  • TSB #PIP3366C

    NHTSA ID #10143757

    • Date Announced: JULY 09 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss

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POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

  • TSB #19NA121

    NHTSA ID #10164118

    • Date Announced: JULY 29 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to perform a trans fluid flush to correct the customers concern.

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  • TSB #PIP5369C

    NHTSA ID #10160646

    • Date Announced: APRIL 09 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that

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POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

  • TSB #19NA153

    NHTSA ID #10164123

    • Date Announced: JULY 11 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.

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POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

  • TSB #PIP5580C

    NHTSA ID #10164745

    • Date Announced: AUGUST 05 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the exchange program to assist engineering in identification of any early production issues. 

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  • TSB #19NA136

    NHTSA ID #10163252

    • Date Announced: JUNE 19 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.

    More Information »

  • TSB #PIP5580A

    NHTSA ID #10151884

    • Date Announced: NOVEMBER 29 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the exchange program to assist engineering in identification of any early production issues. 

    More Information »

  • TSB #PIP3366C

    NHTSA ID #10143757

    • Date Announced: JULY 09 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmiss

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POWER TRAIN:AXLE ASSEMBLY

  • TSB #PIP5579B

    NHTSA ID #10162153

    • Date Announced: JUNE 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that the front and rear axle assemblies are removed from restriction allowing the dealer to fully service the assemblies. 

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POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT

  • TSB #PIP5653B

    NHTSA ID #10164755

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that engineering has developed a repair for a chirp noise associated with the front axle assembly. 

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POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL

  • TSB #N192222300

    NHTSA ID #10165437

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: N192222300 - Customer Satisfaction Program. Certain vehicles, equipped with a single speed transfer case (RPO NP0) or 2-speed transfer case (RPO NQH), may have a condition in which the transfer case could leak oil if the vehicle is operate

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  • TSB #N192222301

    NHTSA ID #10165438

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: N192222301 - Service Update Bulletin. Certain vehicles, equipped with a single speed transfer case (RPO NP0) or 2-speed transfer case (RPO NQH), may have a condition in which the transfer case could leak oil if the vehicle is operated freq

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ELECTRICAL SYSTEM

  • TSB #PI0592E

    NHTSA ID #10165127

    • Date Announced: AUGUST 23 2019
    • Additional Info: How to Fix

    Summary: This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E4423, E4491 or E6961).

    More Information »

  • TSB #PIP5575E

    NHTSA ID #10164774

    • Date Announced: AUGUST 20 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N 24296206 restriction has ended.

    More Information »

  • TSB #PIT5695A

    NHTSA ID #10164753

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue where the brake pad monitor life % counts down to quickly.  Engineering released new Brake System Control Module Software to correct this issue and dealership are to reprogram the BSCM. 

    More Information »

  • TSB #PIP5575D

    NHTSA ID #10164746

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N 24296206 is on restriction through the PQC.

    More Information »

  • TSB #PIC6370

    NHTSA ID #10164737

    • Date Announced: AUGUST 01 2019
    • Additional Info: How to Fix

    Summary:  This Preliminary information communicates information on intermittent DIC welcome logo flickering or blank for first 2 min when entering the vehicle if the doors were left unlocked. Currently no repair and GM engineering is working on a re

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  • TSB #PIP5665

    NHTSA ID #10163691

    • Date Announced: JULY 31 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the technician that he may encounter a listed vehicle with a No Crank condition. If so, the technician is advised to inspect for a potential open F3BA 400 AMP fuse in X50D Fuse Block - Battery. I

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  • TSB #19NA010

    NHTSA ID #10164113

    • Date Announced: JULY 30 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.

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  • TSB #N192210460 01

    NHTSA ID #10164109

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: N192210460-01 - Service Update - Certain 2019 Cadillac CT6 equipped with engine RPO?s LSY or LTA, Chevrolet Silverado 1500 (New Model), and GMC Sierra 1500 (New Model) vehicles have a condition where the brake system control module (BSCM)

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  • TSB #100845001G

    NHTSA ID #10163268

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

    More Information »

  • TSB #PIP4670G

    NHTSA ID #10162124

    • Date Announced: JUNE 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s

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  • TSB #060847001O

    NHTSA ID #10163263

    • Date Announced: JUNE 11 2019
    • Additional Info: How to Fix

    Summary: This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.

    More Information »

  • TSB #PIP5591B

    NHTSA ID #10162103

    • Date Announced: JUNE 03 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates advises the technician that the ECM part number will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Ass

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  • TSB #PIT5651B

    NHTSA ID #10161052

    • Date Announced: MAY 31 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with a Service Column Lock message being displayed after performing a remote engine start using their cell phone app or key fob.  GM Engineering is working on the issue. 

    More Information »

  • TSB #PIT5642A

    NHTSA ID #10161053

    • Date Announced: MAY 31 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the heated/vented seat switch indicators being inoperative or hard to see when the interior light dimmer switch is set to a very low/lowest position.  Engineering has released updated

    More Information »

  • TSB #PIP5575B

    NHTSA ID #10161048

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N 24289415 is on restriction through the PQC.

    More Information »

  • TSB #PIT5687

    NHTSA ID #10161028

    • Date Announced: MAY 17 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates some diagnostic tips to inspect for no/low voltage at the ECM for a customers complaints of a SES MIL, Crank No Start, stalling DTC's: P16A7 and/or P16AF.

    More Information »

  • TSB #PIT3219F

    NHTSA ID #10161011

    • Date Announced: MAY 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl

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  • TSB #PIP5585B

    NHTSA ID #10160698

    • Date Announced: APRIL 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates As part of our ongoing quality improvement efforts the Engine Control Module (ECM) E90 part numbers 12690388 will be placed on a parts restriction through the Product Quality Center (PQC)  This part

    More Information »

  • TSB #PIT5677

    NHTSA ID #10160694

    • Date Announced: APRIL 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the following issues and directs dealership to inspect the engine harness for shorting. Some customers may comment on any of the following concerns: - SES MIL - No Start - No Crank - Engine

    More Information »

  • TSB #N182201851-01

    NHTSA ID #10160093

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: Service Update. In certain vehicles, the park assist may be inoperable and the customer does not have the ability to turn the feature on or off. Dealers will reprogram the park assist feature and then clear all codes.

    More Information »

  • TSB #PIT5546E

    NHTSA ID #10160689

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio

    More Information »

  • TSB #PIT5311E

    NHTSA ID #10160665

    • Date Announced: APRIL 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information

    More Information »

  • TSB #PIT5195E

    NHTSA ID #10160662

    • Date Announced: APRIL 12 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/

    More Information »

  • TSB #PIT5308D

    NHTSA ID #10160659

    • Date Announced: APRIL 11 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t

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  • TSB #PIP5423B (1)

    NHTSA ID #10160648

    • Date Announced: APRIL 10 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil

    More Information »

  • TSB #19NA076

    NHTSA ID #10160418

    • Date Announced: APRIL 09 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Blue Screen and Service Rear Vision System Message on Radio Display.

    More Information »

  • TSB #PIP5423B

    NHTSA ID #10160647

    • Date Announced: APRIL 09 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician wil

    More Information »

  • TSB #PIP4670F

    NHTSA ID #10160633

    • Date Announced: APRIL 02 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s

    More Information »

  • TSB #18NA301

    NHTSA ID #10160119

    • Date Announced: APRIL 01 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to install higher amp fuses to correct the axle actuator high amperage draw.

    More Information »

  • TSB #030846004V

    NHTSA ID #10158856

    • Date Announced: MARCH 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand

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  • TSB #18NA338

    NHTSA ID #10158825

    • Date Announced: MARCH 19 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.

    More Information »

  • TSB #100845001F

    NHTSA ID #10158863

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".

    More Information »

  • TSB #090089002Q

    NHTSA ID #10158862

    • Date Announced: MARCH 14 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

    More Information »

  • TSB #PIP5575A

    NHTSA ID #10156927

    • Date Announced: MARCH 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/Ns 24289415 and 24296206 are on restriction through the PQC.

    More Information »

  • TSB #PIT5655A

    NHTSA ID #10156923

    • Date Announced: MARCH 12 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android

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  • TSB #PIT5648C

    NHTSA ID #10156921

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with a "Trailer Disconnected Check Connection" message being displayed on the DIC without a trailer ever being connected.  Engineering has released updated software calibrations for the Tra

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  • TSB #18NA368

    NHTSA ID #10158829

    • Date Announced: MARCH 08 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.

    More Information »

  • TSB #PIE0515

    NHTSA ID #10158880

    • Date Announced: MARCH 06 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information for checking for DTCs and the voltage (relative to a ground) on BOTH sides of the 400A starter fuse in the Battery Distribution Engine Compartment Fuse Block.

    More Information »

  • TSB #PIT5287E

    NHTSA ID #10154298

    • Date Announced: FEBRUARY 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will need to slightly bend the end of the J-38125-12A release tool.

    More Information »

  • TSB #PIT5630B

    NHTSA ID #10154269

    • Date Announced: FEBRUARY 05 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while  engineering completes further investigation. 

    More Information »

  • TSB #PIT5307F

    NHTSA ID #10154264

    • Date Announced: FEBRUARY 04 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a service engine soon malfunction indicator lamp, antilock braking system malfunction indicator lamp, service suspension system m

    More Information »

  • TSB #PIT5546D

    NHTSA ID #10154263

    • Date Announced: FEBRUARY 01 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio

    More Information »

  • TSB #16NA342

    NHTSA ID #10155047

    • Date Announced: JANUARY 31 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp

    More Information »

  • TSB #18NA376

    NHTSA ID #10155038

    • Date Announced: JANUARY 29 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides service procedure information for dealers/technicians on Radio Software Version V509 Over-the-Air Update.

    More Information »

  • TSB #19NA003

    NHTSA ID #10155042

    • Date Announced: JANUARY 15 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for software anomaly to correct the automatic park brake function when using trailer hitch view mode.

    More Information »

  • TSB #18NA217

    NHTSA ID #10155007

    • Date Announced: JANUARY 10 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to locate and repair a possible short in the 5294 circuit and correct the customers concern.

    More Information »

  • TSB #18NA368

    NHTSA ID #10154996

    • Date Announced: DECEMBER 12 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.

    More Information »

  • TSB #060847001N

    NHTSA ID #10155011

    • Date Announced: DECEMBER 05 2018
    • Additional Info: How to Fix

    Summary: This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.

    More Information »

  • TSB #PIT5445C

    NHTSA ID #10151849

    • Date Announced: NOVEMBER 15 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig

    More Information »

  • TSB #PIT5642

    NHTSA ID #10151855

    • Date Announced: NOVEMBER 15 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the heated/vented seat switch indicators being inoperative or hard to see when the interior light dimmer switch is set to a very low/lowest position.  Engineering is currently investi

    More Information »

  • TSB #PIT5634

    NHTSA ID #10151841

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with a customer concern of a SES MIL, Reduced Engine Power, Service Brake System, and/or Speed Limited message, a lack of brake assist making the brake pedal hard and DTC P0606.  These iss

    More Information »

  • TSB #PIT5594A

    NHTSA ID #10151842

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.

    More Information »

  • TSB #18NA338

    NHTSA ID #10155113

    • Date Announced: NOVEMBER 09 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.

    More Information »

  • TSB #PIP5591A

    NHTSA ID #10151827

    • Date Announced: NOVEMBER 09 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates advises the technician that the ECM part number will be placed on a parts restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Ass

    More Information »

  • TSB #PIT5639

    NHTSA ID #10151824

    • Date Announced: NOVEMBER 08 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates information to not make any repairs for momentary  camera flicker when brake light, turn signal, or hazards are active with radio RPO IOR.  GM engineering is working on a resolution for this concern

    More Information »

  • TSB #PIT5630A

    NHTSA ID #10149061

    • Date Announced: OCTOBER 30 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while  engineering completes further investigation. 

    More Information »

  • TSB #PIP5159C

    NHTSA ID #10149051

    • Date Announced: OCTOBER 29 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on and Diagnostic Trouble Code P0300 - P0308  may set. Technician will inspect f

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  • TSB #PIT5631

    NHTSA ID #10145487

    • Date Announced: SEPTEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicateanissuewith theVideo Processing Control Module setting a false DTC U0020 and advises dealership to ignore it.

    More Information »

  • TSB #PIP5585

    NHTSA ID #10145480

    • Date Announced: SEPTEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates As part of our ongoing quality improvement efforts the Engine Control Module (ECM) E90 part numbers 12690383will be placed on a parts restriction through the Product Quality Center (PQC)This parts r

    More Information »

  • TSB #PIT5630

    NHTSA ID #10145467

    • Date Announced: SEPTEMBER 06 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve and of engineering investigation.

    More Information »

  • TSB #PIP5575

    NHTSA ID #10144448

    • Date Announced: AUGUST 06 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that the transmission control module P/N24289415 is on restriction through the PQC.

    More Information »

  • TSB #PIE0462

    NHTSA ID #10137613

    • Date Announced: APRIL 25 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.

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ELECTRICAL SYSTEM:BATTERY

  • TSB #PIT5701

    NHTSA ID #10164742

    • Date Announced: AUGUST 05 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates diagnostic aide for finding a intermittent battery draw. 

    More Information »

  • TSB #19NA151

    NHTSA ID #10164122

    • Date Announced: JULY 10 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin advises the dealership to charge the battery and update the ECM to correct the concerns.

    More Information »

  • TSB #030603004Y

    NHTSA ID #10160132

    • Date Announced: APRIL 01 2019
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.

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  • TSB #110849001Z

    NHTSA ID #10158865

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.

    More Information »

  • TSB #110849001Y

    NHTSA ID #10155072

    • Date Announced: FEBRUARY 08 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.

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ELECTRICAL SYSTEM:WIRING

  • TSB #PIP5660

    NHTSA ID #10163663

    • Date Announced: JULY 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possibility of a reduced power message with dtc p2101 and/or p1516 due to potential throttle body issue.

    More Information »

  • TSB #PIE0499

    NHTSA ID #10155064

    • Date Announced: JANUARY 18 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.

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  • TSB #100089005H

    NHTSA ID #10154629

    • Date Announced: JANUARY 18 2019
    • Additional Info: How to Fix

    Summary: This warranty admin bulletin explains to the technician additional information may be needed when submitting transactions when doing wiring repairs.

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ELECTRICAL SYSTEM:FUSES AND CIRCUIT BREAKERS

  • TSB #18NA301

    NHTSA ID #10155030

    • Date Announced: JANUARY 17 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to install higher amp fuses to correct the axle actuator high amperage draw.

    More Information »

DIGITAL INSTRUMENT PANEL

  • TSB #PIT5195E

    NHTSA ID #10160662

    • Date Announced: APRIL 12 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/

    More Information »

  • TSB #N192210330

    NHTSA ID #10159566

    • Date Announced: MARCH 29 2019
    • Additional Info: How to Fix

    Summary: N192210330 - Service Update. Certain vehicles received an instrument panel cluster (IPC) service calibration whick prevents the cruise control indicator and digital speed from displaying. Dealers are to reprogram the IPC.

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  • TSB #PIE0502A

    NHTSA ID #10158875

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This engineering information PI ends the need for information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.

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  • TSB #PIT5438E

    NHTSA ID #10149053

    • Date Announced: OCTOBER 29 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the

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ELECTRICAL SYSTEM: SOFTWARE

  • TSB #PIC6365A

    NHTSA ID #10162159

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary:  This Preliminary information communicates information to dealers advising certain Over the air updates and USB updates have been temporarily suspended. 

    More Information »

  • TSB #N192210560

    NHTSA ID #10164100

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: Service Update Bulletin. Certain vehicles may have a condition where the vehicle does not accelerate or decelerate but maintains speed after releasing the accelerator pedal for up to approximately 65 seconds. If the customer applies the bra

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  • TSB #18NA289

    NHTSA ID #10161165

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to program the ECM if found the cause of engine misfire, codes.

    More Information »

  • TSB #18NA283

    NHTSA ID #10161162

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides steps for dealers/technicians to change Wi-Fi hotspot displaying myCadillac for SSID name.

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  • TSB #PIP5369C

    NHTSA ID #10160646

    • Date Announced: APRIL 09 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that

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  • TSB #030846004V

    NHTSA ID #10158856

    • Date Announced: MARCH 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand

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  • TSB #070849020P

    NHTSA ID #10158861

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the IPC odometer programming method quick reference guide.

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  • TSB #PIT5655

    NHTSA ID #10154313

    • Date Announced: FEBRUARY 21 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android

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  • TSB #17NA276

    NHTSA ID #10154536

    • Date Announced: FEBRUARY 21 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic

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  • TSB #PIT5648A

    NHTSA ID #10154294

    • Date Announced: FEBRUARY 12 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with a "Trailer Disconnected Check Connection" message being displayed on the DIC without a trailer ever being connected.  Engineering is aware of the issue and working on a correction.

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  • TSB #18NA376

    NHTSA ID #10155002

    • Date Announced: DECEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This bulletin provides service procedure information for dealers/technicians on Radio Software Version V509 Over-the-Air Update.

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ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

  • TSB #N192213550

    NHTSA ID #10159551

    • Date Announced: MARCH 07 2019
    • Additional Info: How to Fix

    Summary: N192213550 - Service Update. Certain vehicles may have a condition where the instrument panel cluster displays that a trailer is connected or disconnected when there is no trailer attached to the vehicle. Dealers are to reprogram the tra

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EXTERIOR LIGHTING

  • TSB #PIT5642A

    NHTSA ID #10161053

    • Date Announced: MAY 31 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the heated/vented seat switch indicators being inoperative or hard to see when the interior light dimmer switch is set to a very low/lowest position.  Engineering has released updated

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  • TSB #PIT5546E

    NHTSA ID #10160689

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio

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  • TSB #18NA001

    NHTSA ID #10155056

    • Date Announced: JANUARY 24 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin explains normal operation of HID bulbs when driving over road irregularities.

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  • TSB #010842001L

    NHTSA ID #10155009

    • Date Announced: DECEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.

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EXTERIOR LIGHTING:HEADLIGHTS

  • TSB #PIT3219F

    NHTSA ID #10161011

    • Date Announced: MAY 13 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communicates to technicians that the Daytime Running Lamps (DRL's) or the auto headlamps will not shut off when using the daytime running lamp disable switch (Which is part of the headlamp switch), if the vehicl

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EXTERIOR LIGHTING:TAIL LIGHTS

  • TSB #PIE0498

    NHTSA ID #10155019

    • Date Announced: DECEMBER 10 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.

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VISIBILITY

  • TSB #PIE0532

    NHTSA ID #10165138

    • Date Announced: AUGUST 15 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to gathering information for the power outside folding mirror with the conditio

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  • TSB #18NA383

    NHTSA ID #10158831

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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  • TSB #PIT5633B

    NHTSA ID #10156945

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with the power folding outside mirrors not stopping at the correct location when the mirror is power folded.  Engineering has released updated mirrors assemblies with improvements to the pi

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  • TSB #18NA383

    NHTSA ID #10155591

    • Date Announced: FEBRUARY 01 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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  • TSB #PIT5633A

    NHTSA ID #10147400

    • Date Announced: OCTOBER 23 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with the power folding outside mirrors not stopping at the correct location when the mirror is power folded. Repair is to perform a mirror reset.Engineering is working on an updated mirror

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VISIBILITY:GLASS, SIDE/REAR

  • TSB #17NA258

    NHTSA ID #10163884

    • Date Announced: JULY 31 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.

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VISIBILITY:REARVIEW MIRRORS/DEVICES

  • TSB #16NA342

    NHTSA ID #10155047

    • Date Announced: JANUARY 31 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to check the rearview mirror coax connector for looseness by disconnecting and reconnecting the electrical connector and to correct the customers concern for the rearview mirror video screen disp

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VISIBILITY:DEFROSTER/DEFOGGER SYSTEM

  • TSB #PIT5272B

    NHTSA ID #10151830

    • Date Announced: NOVEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on

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STRUCTURE

  • TSB #120851002J

    NHTSA ID #10161969

    • Date Announced: MAY 31 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.

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  • TSB #18NA383

    NHTSA ID #10161884

    • Date Announced: MAY 30 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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  • TSB #18NA279

    NHTSA ID #10161880

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.

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  • TSB #PIT5546E

    NHTSA ID #10160689

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio

    More Information »

  • TSB #18NA383

    NHTSA ID #10158831

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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  • TSB #N192212090

    NHTSA ID #10159552

    • Date Announced: MARCH 08 2019
    • Additional Info: How to Fix

    Summary: N192212090 - Service Update. Certain vehicles may have rear bumper flanges that were manually bent after chrome plating. This bending could cause micro-cracking of the chrome plating and ultimately result in red rust forming on the base ste

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  • TSB #18NA383

    NHTSA ID #10158779

    • Date Announced: FEBRUARY 01 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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  • TSB #18NA383

    NHTSA ID #10158167

    • Date Announced: FEBRUARY 01 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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  • TSB #PIE0498

    NHTSA ID #10155019

    • Date Announced: DECEMBER 10 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.

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  • TSB #PIT3946C

    NHTSA ID #10151839

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001.

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  • TSB #PIT5272B

    NHTSA ID #10151830

    • Date Announced: NOVEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a whistle noise in the vehicle from the driver or passenger side. Technician will need to inspect for voids in the body sealer on

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  • TSB #PIP5579A

    NHTSA ID #10149050

    • Date Announced: OCTOBER 29 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that the front and rear axle assemblies are restricted from dealer ordering or replacing to assist engineering in identifying any issues. 

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STRUCTURE:BODY

  • TSB #18NA383

    NHTSA ID #10155591

    • Date Announced: FEBRUARY 01 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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STRUCTURE:BODY:DOOR

  • TSB #18NA279

    NHTSA ID #10161880

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.

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  • TSB #PIT5629

    NHTSA ID #10144482

    • Date Announced: AUGUST 30 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates steps to enable passive door unlocking.

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STRUCTURE:BODY:DOOR/WINDOW:EMERGENCY EXIT

  • TSB #18NA383

    NHTSA ID #10156903

    • Date Announced: FEBRUARY 01 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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STRUCTURE:BODY:TAILGATE

  • TSB #PIT3227P

    NHTSA ID #10154601

    • Date Announced: DECEMBER 17 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer

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  • TSB #PIT5570B

    NHTSA ID #10151874

    • Date Announced: NOVEMBER 26 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.

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STRUCTURE:BODY:HATCHBACK/LIFTGATE

  • TSB #PIT5308D

    NHTSA ID #10160659

    • Date Announced: APRIL 11 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with t

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LATCHES/LOCKS/LINKAGES

  • TSB #18NA279

    NHTSA ID #10161880

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.

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  • TSB #19NA051

    NHTSA ID #10158844

    • Date Announced: MARCH 18 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of the hard-trifold tonneau front and/or rear cover unlatching, popping up.

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LATCHES/LOCKS/LINKAGES:DOORS:LATCH

  • TSB #PIT5629

    NHTSA ID #10144482

    • Date Announced: AUGUST 30 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates steps to enable passive door unlocking.

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VEHICLE SPEED CONTROL:CRUISE CONTROL

  • TSB #N192210330

    NHTSA ID #10159566

    • Date Announced: MARCH 29 2019
    • Additional Info: How to Fix

    Summary: N192210330 - Service Update. Certain vehicles received an instrument panel cluster (IPC) service calibration whick prevents the cruise control indicator and digital speed from displaying. Dealers are to reprogram the IPC.

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TIRES

  • TSB #000310006N

    NHTSA ID #10161906

    • Date Announced: MAY 09 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).

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  • TSB #010310003R

    NHTSA ID #10155068

    • Date Announced: FEBRUARY 15 2019
    • Additional Info: How to Fix

    Summary: This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Cover

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  • TSB #000310003X

    NHTSA ID #10155008

    • Date Announced: DECEMBER 05 2018
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.

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WHEELS

  • TSB #PIP5646A

    NHTSA ID #10161049

    • Date Announced: MAY 29 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that some customers may comment the rear wheels locked up at low speeds after a hot soak. Technicians may find DTC's P2724, P2727 or P2729 set. Technician's are advised to r

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  • TSB #PIP5646

    NHTSA ID #10161045

    • Date Announced: MAY 28 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician that some customers may comment the rear wheels locked up at low speeds after a hot soak. Technicians may find DTC's P2724, P2727 or P2729 set. Technician's are advised to r

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  • TSB #17NA170

    NHTSA ID #10155051

    • Date Announced: JANUARY 23 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin explains the wheel Road Force balancers and what they can do for customer concerns.

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  • TSB #18309

    NHTSA ID #10150559

    • Date Announced: OCTOBER 01 2018
    • Additional Info: How to Fix

    Summary: 18309 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado and GMC Sierra vehicles may have a condition where the prop shaft bolts may not have been properly torqued to the front differential. Drivers will likely e

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TRAILER HITCHES

  • TSB #PIT5648C

    NHTSA ID #10156921

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with a "Trailer Disconnected Check Connection" message being displayed on the DIC without a trailer ever being connected.  Engineering has released updated software calibrations for the Tra

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  • TSB #N192213550

    NHTSA ID #10159551

    • Date Announced: MARCH 07 2019
    • Additional Info: How to Fix

    Summary: N192213550 - Service Update. Certain vehicles may have a condition where the instrument panel cluster displays that a trailer is connected or disconnected when there is no trailer attached to the vehicle. Dealers are to reprogram the tra

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SEATS

  • TSB #N192256040

    NHTSA ID #10163852

    • Date Announced: JULY 26 2019
    • Additional Info: How to Fix

    Summary: N192256040 - Customer Satisfaction Program - Certain 2019 model year Chevrolet Silverado 1500 (New Model) vehicles, equipped with RPO 5T5, (Vinyl Rear Seats With Cloth Front Seats), may have been built with cloth rear seat headrests instead

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  • TSB #PIT5642A

    NHTSA ID #10161053

    • Date Announced: MAY 31 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the heated/vented seat switch indicators being inoperative or hard to see when the interior light dimmer switch is set to a very low/lowest position.  Engineering has released updated

    More Information »

  • TSB #18NA377

    NHTSA ID #10160120

    • Date Announced: APRIL 15 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.

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  • TSB #18NA377

    NHTSA ID #10155003

    • Date Announced: DECEMBER 17 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.

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  • TSB #060850009J

    NHTSA ID #10155012

    • Date Announced: DECEMBER 05 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.

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SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

  • TSB #PIT5694

    NHTSA ID #10162167

    • Date Announced: JUNE 28 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the heated/vented seat switch indicators being inoperative or hard to see when the interior light dimmer switch is set to a very low/lowest position.  Engineering is currently investi

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  • TSB #PIT5642

    NHTSA ID #10151855

    • Date Announced: NOVEMBER 15 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the heated/vented seat switch indicators being inoperative or hard to see when the interior light dimmer switch is set to a very low/lowest position.  Engineering is currently investi

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ELECTRONIC STABILITY CONTROL

  • TSB #PIT4322J

    NHTSA ID #10145500

    • Date Announced: SEPTEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnosti

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FORWARD COLLISION AVOIDANCE

  • TSB #PIT5551D

    NHTSA ID #10161019

    • Date Announced: MAY 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting.  This is normal when the FAB has been set to  "Alert".

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  • TSB #N182201851-01

    NHTSA ID #10160093

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: Service Update. In certain vehicles, the park assist may be inoperable and the customer does not have the ability to turn the feature on or off. Dealers will reprogram the park assist feature and then clear all codes.

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LANE DEPARTURE

  • TSB #N182201851-01

    NHTSA ID #10160093

    • Date Announced: APRIL 24 2019
    • Additional Info: How to Fix

    Summary: Service Update. In certain vehicles, the park assist may be inoperable and the customer does not have the ability to turn the feature on or off. Dealers will reprogram the park assist feature and then clear all codes.

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LANE DEPARTURE: LANE KEEP: STEERING ASSIST

  • TSB #18NA368

    NHTSA ID #10158829

    • Date Announced: MARCH 08 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.

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BACK OVER PREVENTION

  • TSB #PIP5606A

    NHTSA ID #10151818

    • Date Announced: NOVEMBER 02 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a tick noise from the engine cold, initial start in the morning. A lifter may not have sufficient amount of oil during cold start operation (not pumped up).  As information comes

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BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

  • TSB #PIT5697

    NHTSA ID #10163671

    • Date Announced: JULY 19 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communication  provides information to the technician on installing Regular Production Option Code UVC Rearview Camera. Technician will need to reference the latest version of General Motors Up-fitter Integratio

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  • TSB #19NA076

    NHTSA ID #10160418

    • Date Announced: APRIL 09 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Blue Screen and Service Rear Vision System Message on Radio Display.

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  • TSB #PIE0507A

    NHTSA ID #10158878

    • Date Announced: MARCH 19 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on experiencing a blue screen with service rear vision system message on the radio display when shifting into reverse or a black or blank rear camera image when viewing the 2

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  • TSB #PIT5552C

    NHTSA ID #10154322

    • Date Announced: FEBRUARY 25 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates repair information for the rear vision camera or surround vision camera image being: -  Yellow -  Blurry -  Distorted -  Image scrolling -  Image with NO gridlines -  Screen is blue with gri

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  • TSB #PIE0507

    NHTSA ID #10155092

    • Date Announced: FEBRUARY 13 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on experiencing a blue screen with a service rear vision system message on the radio display when shifting into reverse or a black or blank rear camera image when viewing the

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INTERIOR LIGHTING

  • TSB #PIT5690

    NHTSA ID #10162112

    • Date Announced: JUNE 04 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates information on the third row dome lamp operation.  

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COMMUNICATIONS:HORN ASSEMBLY

  • TSB #19NA160

    NHTSA ID #10164127

    • Date Announced: JULY 12 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Intermittent or Continuous Horn Blowing, Horn Activation Sensitive to the Touch.

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EQUIPMENT

  • TSB #18NA146

    NHTSA ID #10165087

    • Date Announced: AUGUST 23 2019
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).

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  • TSB #PIT5663B

    NHTSA ID #10164781

    • Date Announced: AUGUST 23 2019
    • Additional Info: How to Fix

    Summary: This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution

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  • TSB #PIT5653A

    NHTSA ID #10164780

    • Date Announced: AUGUST 22 2019
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles headrest monitors shutting off intermittently when closing driver door. Dealers should not replace any parts for this concern. Dealers should c

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  • TSB #19NA189

    NHTSA ID #10165118

    • Date Announced: AUGUST 22 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Radio Displays Climate Off Message or HVAC Popup Displays Different Settings.

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  • TSB #130089008B

    NHTSA ID #10165126

    • Date Announced: AUGUST 19 2019
    • Additional Info: How to Fix

    Summary: This bulleting provides Wiring, Terminal and Connector Repair Information including how to determine the Service Part Number in eSI and how to locate the part(s) in the EPC.

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  • TSB #19NA183

    NHTSA ID #10165114

    • Date Announced: AUGUST 13 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Mandatory VECI Label Replacement for (5W7) Performance Air Intake Kits.

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  • TSB #19NA152

    NHTSA ID #10165103

    • Date Announced: AUGUST 13 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Static Crackling Noise Using Bluetooth Microphone.

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  • TSB #19NA087

    NHTSA ID #10165096

    • Date Announced: AUGUST 09 2019
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides information for dealers/technicians on Radio Software Version V805 Over-the-Air Update Release.

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  • TSB #PIP5653B

    NHTSA ID #10164755

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that engineering has developed a repair for a chirp noise associated with the front axle assembly. 

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  • TSB #PIT5702

    NHTSA ID #10164750

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte

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  • TSB #990089019R

    NHTSA ID #10163900

    • Date Announced: JULY 26 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides process information for the (GWM) and (WPC) parts return program.

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  • TSB #PIT5662C

    NHTSA ID #10163670

    • Date Announced: JULY 19 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates information to diagnose DTC C056D or C056E.

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  • TSB #1308116001E

    NHTSA ID #10163272

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.

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  • TSB #16NA222

    NHTSA ID #10163193

    • Date Announced: JUNE 25 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.

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  • TSB #090604026Q

    NHTSA ID #10163266

    • Date Announced: JUNE 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

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  • TSB #000601012J

    NHTSA ID #10163260

    • Date Announced: JUNE 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.

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  • TSB #N192213490

    NHTSA ID #10164099

    • Date Announced: JUNE 05 2019
    • Additional Info: How to Fix

    Summary: Customer Satisfaction Program. Certain vehicles may have a condition in which the vehicle was built with an incorrect bolt for the belt tensioner strut. Dealers will replace the automatic level control air compressor bracket and the lower

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  • TSB #120851002J

    NHTSA ID #10161969

    • Date Announced: MAY 31 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.

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  • TSB #18NA383

    NHTSA ID #10161884

    • Date Announced: MAY 30 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of water found in rear interior of cab due to water leak at rear sliding window.

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  • TSB #PIC6365

    NHTSA ID #10161038

    • Date Announced: MAY 21 2019
    • Additional Info: How to Fix

    Summary:  This Preliminary information communicates information to dealers advising certain Over the air updates and USB updates have been temporarily suspended. 

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  • TSB #PIT5655B

    NHTSA ID #10161037

    • Date Announced: MAY 20 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android

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  • TSB #16NA119

    NHTSA ID #10161929

    • Date Announced: MAY 08 2019
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.

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  • TSB #080089014E

    NHTSA ID #10161907

    • Date Announced: MAY 02 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).

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  • TSB #PIP5637

    NHTSA ID #10160684

    • Date Announced: APRIL 23 2019
    • Additional Info: How to Fix

    Summary: The Preliminary Information communication advises the technician that the Product Quality Center has a part exchange for 3.0 LM2 engine. The dealer technician is advised to call the GM Product Quality Center for further assistance

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  • TSB #PIT5564B

    NHTSA ID #10160663

    • Date Announced: APRIL 12 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set. 

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  • TSB #19NA076

    NHTSA ID #10160418

    • Date Announced: APRIL 09 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Blue Screen and Service Rear Vision System Message on Radio Display.

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  • TSB #030729004L

    NHTSA ID #10160133

    • Date Announced: APRIL 02 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.

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  • TSB #1008110001H

    NHTSA ID #10160135

    • Date Announced: APRIL 01 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on proper use of floor mats.

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  • TSB #PIP5631

    NHTSA ID #10156955

    • Date Announced: MARCH 27 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician additional Instructions For Control Valve Body Bolt Kit Part Number 24294356. The technician is instructed on which bolts need to be replaced and which bolts need sealant a

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  • TSB #060089029O

    NHTSA ID #10158859

    • Date Announced: MARCH 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.

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  • TSB #1008110001G

    NHTSA ID #10158867

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on proper use of floor mats.

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  • TSB #18NA338

    NHTSA ID #10158825

    • Date Announced: MARCH 19 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.

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  • TSB #PIE0500A

    NHTSA ID #10158874

    • Date Announced: MARCH 18 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R

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  • TSB #19NA051

    NHTSA ID #10158844

    • Date Announced: MARCH 18 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of the hard-trifold tonneau front and/or rear cover unlatching, popping up.

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  • TSB #100845001F

    NHTSA ID #10158863

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".

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  • TSB #PIT5666

    NHTSA ID #10156935

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates an issue with a noise caused by the engine harness rubbing on the floor pan.  Dealers are to reposition the harness to fix the noise.

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  • TSB #090089002Q

    NHTSA ID #10158862

    • Date Announced: MARCH 14 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

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  • TSB #PIT5655A

    NHTSA ID #10156923

    • Date Announced: MARCH 12 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android

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  • TSB #PIE0515

    NHTSA ID #10158880

    • Date Announced: MARCH 06 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information for checking for DTCs and the voltage (relative to a ground) on BOTH sides of the 400A starter fuse in the Battery Distribution Engine Compartment Fuse Block.

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  • TSB #PIT5660

    NHTSA ID #10156909

    • Date Announced: MARCH 05 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates repair information if the HVAC mode door actuator becomes lost and does not move to the correct mode position. 

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  • TSB #PIE0499A

    NHTSA ID #10154657

    • Date Announced: FEBRUARY 26 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information and document the exact location of the wire chafing by taking a photo of the flex fuel pigtail as it appears BEFORE repairs are made.

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  • TSB #120089002C

    NHTSA ID #10155073

    • Date Announced: FEBRUARY 26 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.

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  • TSB #17NA073

    NHTSA ID #10154641

    • Date Announced: FEBRUARY 15 2019
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

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  • TSB #090089016F

    NHTSA ID #10155071

    • Date Announced: FEBRUARY 08 2019
    • Additional Info: How to Fix

    Summary: This warranty nonadministrative bulletin provides information on the proper use of the labor operation 0600014.

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  • TSB #090089002P

    NHTSA ID #10155070

    • Date Announced: FEBRUARY 05 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

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  • TSB #PIE0502

    NHTSA ID #10155066

    • Date Announced: FEBRUARY 04 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.

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  • TSB #PIE0500

    NHTSA ID #10155065

    • Date Announced: JANUARY 24 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R

    More Information »

  • TSB #PI1354I

    NHTSA ID #10155057

    • Date Announced: JANUARY 17 2019
    • Additional Info: How to Fix

    Summary: This preliminary bulletin provides additional guidance for diagnosing vibrations or disturbances that may occur on full size pickups and how to correct and repair.

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  • TSB #18NA287

    NHTSA ID #10155029

    • Date Announced: JANUARY 14 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on a blank or distorted 7 inch radio display during radio replacement.

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  • TSB #060089026O

    NHTSA ID #10155010

    • Date Announced: DECEMBER 21 2018
    • Additional Info: How to Fix

    Summary: This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).

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  • TSB #18NA376

    NHTSA ID #10155002

    • Date Announced: DECEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This bulletin provides service procedure information for dealers/technicians on Radio Software Version V509 Over-the-Air Update.

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  • TSB #080089014C

    NHTSA ID #10155014

    • Date Announced: DECEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).

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  • TSB #PIT5570B

    NHTSA ID #10151874

    • Date Announced: NOVEMBER 26 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.

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  • TSB #PIT3946C

    NHTSA ID #10151839

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001.

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  • TSB #18NA338

    NHTSA ID #10155113

    • Date Announced: NOVEMBER 09 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.

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  • TSB #18NA099

    NHTSA ID #10155101

    • Date Announced: NOVEMBER 05 2018
    • Additional Info: How to Fix

    Summary: This bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.

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  • TSB #PIE0475A

    NHTSA ID #10155080

    • Date Announced: NOVEMBER 01 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information pictures of windshield, steering wheel and/or door trim panel for product issues covered under warranty.

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  • TSB #PIT5630A

    NHTSA ID #10149061

    • Date Announced: OCTOBER 30 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while  engineering completes further investigation. 

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  • TSB #18338

    NHTSA ID #10150651

    • Date Announced: OCTOBER 24 2018
    • Additional Info: How to Fix

    Summary: 18338 - Service Update. Certain vehicles may have a linkage to the HVAC front defrost door that is not fully seated and it may disconnect over time. Inspect the defrost linkage and repair if the linkage is not fully seated.

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  • TSB #18319

    NHTSA ID #10150565

    • Date Announced: OCTOBER 10 2018
    • Additional Info: How to Fix

    Summary: 18319 - Service Update. Certain vehicles may have the cotter key clip retainer missing from the front brake pad guide pin. Inspect front calipers and install the cotter pin if necessary.

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  • TSB #PIP5489C

    NHTSA ID #10144469

    • Date Announced: AUGUST 23 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to dealer technicians that snow and ice build up is possible if the air filter box is not properly sealed. Aftermarket bumpers may also allow water intrusion.

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  • TSB #PIP5580

    NHTSA ID #10144427

    • Date Announced: AUGUST 06 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the exchange program to assist engineering in identification of any early production issues.

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EQUIPMENT:ELECTRICAL

  • TSB #17NA276

    NHTSA ID #10165084

    • Date Announced: AUGUST 20 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic

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  • TSB #PIT5663A

    NHTSA ID #10164763

    • Date Announced: AUGUST 12 2019
    • Additional Info: How to Fix

    Summary: This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution

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  • TSB #PIP5663

    NHTSA ID #10163690

    • Date Announced: JULY 31 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates  AFM / DFM usage  Information. providing additional information on the AFM and DFM systems 

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  • TSB #PIT5586C

    NHTSA ID #10162150

    • Date Announced: JUNE 24 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not

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  • TSB #070849020P

    NHTSA ID #10158861

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the IPC odometer programming method quick reference guide.

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  • TSB #18NA338

    NHTSA ID #10158825

    • Date Announced: MARCH 19 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.

    More Information »

  • TSB #030603004X

    NHTSA ID #10154626

    • Date Announced: JANUARY 24 2019
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.

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  • TSB #17NA330

    NHTSA ID #10154978

    • Date Announced: DECEMBER 04 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.

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  • TSB #18NA338

    NHTSA ID #10155113

    • Date Announced: NOVEMBER 09 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin proves a procedure to update the rear infotainment monitors if found the cause of the audio concerns.

    More Information »

  • TSB #PIT5630A

    NHTSA ID #10149061

    • Date Announced: OCTOBER 30 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the possible setting of B101D-39 in the OnStar module and advises of byte info to retrieve while  engineering completes further investigation. 

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  • TSB #PIE0462

    NHTSA ID #10137613

    • Date Announced: APRIL 25 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.

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EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

  • TSB #PIT5545C

    NHTSA ID #10154310

    • Date Announced: FEBRUARY 20 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates Content Theft Deterrent RPO UTJ is included and only available with Remote Vehicle Start RPO BTV. If the vehicle is not equipped with Remote Vehicle Start RPO BTV the vehicle will not have Content T

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EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  • TSB #19NA135

    NHTSA ID #10163251

    • Date Announced: JUNE 14 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Sirius XM Radio Stations Missing or SXM Favorites Greyed Out.

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  • TSB #18NA283

    NHTSA ID #10161162

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides steps for dealers/technicians to change Wi-Fi hotspot displaying myCadillac for SSID name.

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  • TSB #19NA047

    NHTSA ID #10160127

    • Date Announced: APRIL 18 2019
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides procedure information for dealers/technicians on Radio Software Version V803 Over-the-Air Update.

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  • TSB #PIE0507A

    NHTSA ID #10158878

    • Date Announced: MARCH 19 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on experiencing a blue screen with service rear vision system message on the radio display when shifting into reverse or a black or blank rear camera image when viewing the 2

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  • TSB #PIE0502A

    NHTSA ID #10158875

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This engineering information PI ends the need for information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.

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EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  • TSB #PIE0502A

    NHTSA ID #10158875

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This engineering information PI ends the need for information from the field on navigation error message, intermittently or consistently, that appears on the radio display or instrument cluster while navigation is being used.

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EQUIPMENT:AIR CONDITIONER

  • TSB #PIT5663A

    NHTSA ID #10164763

    • Date Announced: AUGUST 12 2019
    • Additional Info: How to Fix

    Summary: This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution

    More Information »

  • TSB #PIT5663

    NHTSA ID #10156919

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This PI was written to inform dealers of a condition where a "Climate off" message will be displayed on the screen even thought the HVAC system is fully operational. Dealers are also informed that engineering is working on a solution

    More Information »

  • TSB #PIT5660

    NHTSA ID #10156909

    • Date Announced: MARCH 05 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates repair information if the HVAC mode door actuator becomes lost and does not move to the correct mode position. 

    More Information »

  • TSB #18338

    NHTSA ID #10150651

    • Date Announced: OCTOBER 24 2018
    • Additional Info: How to Fix

    Summary: 18338 - Service Update. Certain vehicles may have a linkage to the HVAC front defrost door that is not fully seated and it may disconnect over time. Inspect the defrost linkage and repair if the linkage is not fully seated.

    More Information »

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  • TSB #19NA005

    NHTSA ID #10164112

    • Date Announced: JULY 31 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the fill pipe if found the cause of the noises at highway speeds.

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  • TSB #19NA010

    NHTSA ID #10164113

    • Date Announced: JULY 30 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Information on Head-Up Display (HUD) on Vehicles Model Year 2017 and Newer Has Rotational Feature that Allows for Adjusting of the Angle of the HUD Image.

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  • TSB #19NA121

    NHTSA ID #10164118

    • Date Announced: JULY 29 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to perform a trans fluid flush to correct the customers concern.

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  • TSB #19NA160

    NHTSA ID #10164127

    • Date Announced: JULY 12 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Intermittent or Continuous Horn Blowing, Horn Activation Sensitive to the Touch.

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  • TSB #19NA153

    NHTSA ID #10164123

    • Date Announced: JULY 11 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.

    More Information »

  • TSB #PIP5580B

    NHTSA ID #10162146

    • Date Announced: JUNE 19 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the exchange program to assist engineering in identification of any early production issues. 

    More Information »

  • TSB #060847001O

    NHTSA ID #10163263

    • Date Announced: JUNE 11 2019
    • Additional Info: How to Fix

    Summary: This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.

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  • TSB #110089005N

    NHTSA ID #10158864

    • Date Announced: MARCH 26 2019
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.

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  • TSB #030846004V

    NHTSA ID #10158856

    • Date Announced: MARCH 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understand

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  • TSB #030089006Q

    NHTSA ID #10158855

    • Date Announced: MARCH 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.

    More Information »

  • TSB #060089029O

    NHTSA ID #10158859

    • Date Announced: MARCH 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.

    More Information »

  • TSB #040089053G

    NHTSA ID #10158857

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.

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  • TSB #070849020P

    NHTSA ID #10158861

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the IPC odometer programming method quick reference guide.

    More Information »

  • TSB #PIE0507A

    NHTSA ID #10158878

    • Date Announced: MARCH 19 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on experiencing a blue screen with service rear vision system message on the radio display when shifting into reverse or a black or blank rear camera image when viewing the 2

    More Information »

  • TSB #PIE0500A

    NHTSA ID #10158874

    • Date Announced: MARCH 18 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R

    More Information »

  • TSB #090089002Q

    NHTSA ID #10158862

    • Date Announced: MARCH 14 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

    More Information »

  • TSB #110849001Z

    NHTSA ID #10158865

    • Date Announced: MARCH 11 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.

    More Information »

  • TSB #080089014D

    NHTSA ID #10154628

    • Date Announced: JANUARY 31 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).

    More Information »

  • TSB #010089010M

    NHTSA ID #10154625

    • Date Announced: JANUARY 31 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).

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  • TSB #120851002I

    NHTSA ID #10154630

    • Date Announced: JANUARY 22 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.

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  • TSB #040089015T

    NHTSA ID #10154627

    • Date Announced: JANUARY 14 2019
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides policy information on required operating procedures.

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  • TSB #17NA066

    NHTSA ID #10154975

    • Date Announced: DECEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.

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  • TSB #PIE0479A

    NHTSA ID #10155017

    • Date Announced: DECEMBER 03 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information for diagnostics direct the technician to replace the steering gear.

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EQUIPMENT ADAPTIVE

  • TSB #PIT5702

    NHTSA ID #10164750

    • Date Announced: AUGUST 07 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte

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  • TSB #N192222301

    NHTSA ID #10165438

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: N192222301 - Service Update Bulletin. Certain vehicles, equipped with a single speed transfer case (RPO NP0) or 2-speed transfer case (RPO NQH), may have a condition in which the transfer case could leak oil if the vehicle is operated freq

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  • TSB #N192222300

    NHTSA ID #10165437

    • Date Announced: AUGUST 06 2019
    • Additional Info: How to Fix

    Summary: N192222300 - Customer Satisfaction Program. Certain vehicles, equipped with a single speed transfer case (RPO NP0) or 2-speed transfer case (RPO NQH), may have a condition in which the transfer case could leak oil if the vehicle is operate

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  • TSB #PIP5580C

    NHTSA ID #10164745

    • Date Announced: AUGUST 05 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates the exchange program to assist engineering in identification of any early production issues. 

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  • TSB #19NA005

    NHTSA ID #10164112

    • Date Announced: JULY 31 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the fill pipe if found the cause of the noises at highway speeds.

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  • TSB #1308116001E

    NHTSA ID #10163272

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.

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  • TSB #100845001G

    NHTSA ID #10163268

    • Date Announced: JUNE 26 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

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  • TSB #000601012J

    NHTSA ID #10163260

    • Date Announced: JUNE 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.

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  • TSB #19NA136

    NHTSA ID #10163252

    • Date Announced: JUNE 19 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to change the diff fluid if found the cause of the customers concern.

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  • TSB #18NA289

    NHTSA ID #10161165

    • Date Announced: JUNE 10 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to program the ECM if found the cause of engine misfire, codes.

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  • TSB #N192213490

    NHTSA ID #10164099

    • Date Announced: JUNE 05 2019
    • Additional Info: How to Fix

    Summary: Customer Satisfaction Program. Certain vehicles may have a condition in which the vehicle was built with an incorrect bolt for the belt tensioner strut. Dealers will replace the automatic level control air compressor bracket and the lower

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  • TSB #19NA076

    NHTSA ID #10160418

    • Date Announced: APRIL 09 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of Blue Screen and Service Rear Vision System Message on Radio Display.

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  • TSB #PIP5631

    NHTSA ID #10156955

    • Date Announced: MARCH 27 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician additional Instructions For Control Valve Body Bolt Kit Part Number 24294356. The technician is instructed on which bolts need to be replaced and which bolts need sealant a

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  • TSB #060089029O

    NHTSA ID #10158859

    • Date Announced: MARCH 25 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.

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  • TSB #1008110001G

    NHTSA ID #10158867

    • Date Announced: MARCH 22 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on proper use of floor mats.

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  • TSB #19NA051

    NHTSA ID #10158844

    • Date Announced: MARCH 18 2019
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of the hard-trifold tonneau front and/or rear cover unlatching, popping up.

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  • TSB #PIE0500A

    NHTSA ID #10158874

    • Date Announced: MARCH 18 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information to check the shutters through the grille opening of the vehicle. If snow and/or ice is present on the active grille air shutters, take pictures and submit through the Field R

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  • TSB #100845001F

    NHTSA ID #10158863

    • Date Announced: MARCH 15 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information for electrical ground repairs using new replacement fasteners with "conductive finish".

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  • TSB #090089002Q

    NHTSA ID #10158862

    • Date Announced: MARCH 14 2019
    • Additional Info: How to Fix

    Summary: This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

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  • TSB #PIT5655A

    NHTSA ID #10156923

    • Date Announced: MARCH 12 2019
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android

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  • TSB #050604022P

    NHTSA ID #10158858

    • Date Announced: MARCH 07 2019
    • Additional Info: How to Fix

    Summary: This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.

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  • TSB #PIE0515

    NHTSA ID #10158880

    • Date Announced: MARCH 06 2019
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information for checking for DTCs and the voltage (relative to a ground) on BOTH sides of the 400A starter fuse in the Battery Distribution Engine Compartment Fuse Block.

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  • TSB #PIE0498

    NHTSA ID #10155019

    • Date Announced: DECEMBER 10 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information on product issue with the door weather strip, door body fit, and/or rear tail lamp moisture.

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  • TSB #060850009J

    NHTSA ID #10155012

    • Date Announced: DECEMBER 05 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.

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  • TSB #PIP5489C

    NHTSA ID #10144469

    • Date Announced: AUGUST 23 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to dealer technicians that snow and ice build up is possible if the air filter box is not properly sealed. Aftermarket bumpers may also allow water intrusion.

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  • TSB #PIE0462

    NHTSA ID #10137613

    • Date Announced: APRIL 25 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.

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