TSB List for the 2018 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 #PIT5288G

    NHTSA ID #10164757

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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  • TSB #130232001F

    NHTSA ID #10163270

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

    Summary: This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.

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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 #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 #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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  • TSB #PIT5565A

    NHTSA ID #10143434

    • Date Announced: JUNE 12 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 foot well area when turning. It explains how to properly lubricate the column shaft boot where the shaft intera

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  • TSB #PIT5593A

    NHTSA ID #10137514

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

    Summary: This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re

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  • TSB #130232001E

    NHTSA ID #10139182

    • Date Announced: DECEMBER 11 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.

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  • TSB #PIT5593

    NHTSA ID #10125100

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re

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  • TSB #17NA345

    NHTSA ID #10139117

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.

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  • TSB #PI0671A

    NHTSA ID #10138087

    • Date Announced: MARCH 17 2017
    • Additional Info: How to Fix

    Summary: This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.

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  • TSB #16-NA-109

    NHTSA ID #10138025

    • Date Announced: MARCH 13 2017
    • 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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SUSPENSION

  • 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 #PIT5049E

    NHTSA ID #10161036

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

    Summary: This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a

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  • TSB #PIT5214D

    NHTSA ID #10154605

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the

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  • 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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  • TSB #PIT5533B

    NHTSA ID #10143430

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will

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  • TSB #99-04-20-002J

    NHTSA ID #10138086

    • Date Announced: MARCH 29 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.

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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 #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 #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 #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 #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 #PIT5361D

    NHTSA ID #10145479

    • Date Announced: SEPTEMBER 13 2018
    • 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 issues were the customer will need increased effort to depress the brake pedal. Technician may find

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SERVICE BRAKES, HYDRAULIC

  • TSB #N182206730

    NHTSA ID #10165440

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

    Summary: N182206730 - Customer Satisfaction Program. Certain vehicles equipped with special service package (RPO 5W4) and certain 2015 ? 2019 Chevrolet Tahoe vehicles equipped with police package (RPO 9C1) or special service package (RPO 5W4) may h

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  • 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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SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

  • TSB #N182206730

    NHTSA ID #10165440

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

    Summary: N182206730 - Customer Satisfaction Program. Certain vehicles equipped with special service package (RPO 5W4) and certain 2015 ? 2019 Chevrolet Tahoe vehicles equipped with police package (RPO 9C1) or special service package (RPO 5W4) may h

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ENGINE (PWS)

  • 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 #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 #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 #PIT5391E

    NHTSA ID #10154280

    • Date Announced: FEBRUARY 08 2019
    • 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 no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on

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  • TSB #17NA051

    NHTSA ID #10154640

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

    Summary: This informational bulletin provides information on High Oil Pressure during Initial Start of Vehicle is considered a normal characteristic and no repairs should be completed for this condition.

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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 #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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  • TSB #18NA334

    NHTSA ID #10155111

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

    Summary: This informational bulletin provides information on characteristics of the new engine versus the old engine.

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  • TSB #PIP5121C

    NHTSA ID #10143459

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t

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  • TSB #PIP5121B

    NHTSA ID #10137209

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t

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  • TSB #PIP5554

    NHTSA ID #10129868

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

    Summary: This Preliminary information communicatesP0016 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 #PIP5434B

    NHTSA ID #10126970

    • Date Announced: DECEMBER 15 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.

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  • TSB #PIT5202D

    NHTSA ID #10125113

    • Date Announced: NOVEMBER 13 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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  • TSB #PIP5531

    NHTSA ID #10125098

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces

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ENGINE AND ENGINE COOLING

  • 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 #PIP5540D

    NHTSA ID #10154306

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

    Summary: This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component

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  • TSB #PIP5628

    NHTSA ID #10154299

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

    Summary: This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

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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 #18NA334

    NHTSA ID #10155588

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

    Summary: This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.

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  • TSB #PIE0478A

    NHTSA ID #10155061

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

    Summary: This engineering informational bulletin is requesting information for a picture of debris on the bore of a throttle body.

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  • TSB #19NA011

    NHTSA ID #10154619

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

    Summary: This technical bulletin provides a procedure to program the ECM if found to be the cause of the customers concern.

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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 #PIP5503A

    NHTSA ID #10154577

    • Date Announced: DECEMBER 11 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust

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  • TSB #PIP5540B

    NHTSA ID #10154566

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

    Summary: This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related component

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  • TSB #PIP5498K

    NHTSA ID #10143438

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

    Summary: This Preliminary information communicates. A vehicle may have a concern ofDTCP050D 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 well

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  • TSB #PIP5498J

    NHTSA ID #10143424

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

    Summary: This Preliminary information communicates. A vehicle may have a concern of DTCP050D 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 #PIP5498H

    NHTSA ID #10141365

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

    Summary: This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith 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 well. Ca

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  • TSB #PIP5498G

    NHTSA ID #10137197

    • Date Announced: MARCH 22 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith 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 well. Ca

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  • TSB #17NA110

    NHTSA ID #10137369

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

    Summary: This technical bulletin provides a procedure to Add 1 quart of coolant to the upper chamber of the surge tank in order to bring the level up to the bottom of the fill neck to correct a condition of the coolant surge tank appears low and/or

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  • TSB #PIP5498F

    NHTSA ID #10129091

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

    Summary: This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith 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 well. Ca

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  • TSB #PIP5522B

    NHTSA ID #10126984

    • Date Announced: DECEMBER 19 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr

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  • TSB #150601002F

    NHTSA ID #10139184

    • Date Announced: DECEMBER 12 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.

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  • TSB #PIP5498E

    NHTSA ID #10126956

    • Date Announced: DECEMBER 11 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a concern of DTCP050D 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 well

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  • TSB #PIP5522A

    NHTSA ID #10157039

    • Date Announced: SEPTEMBER 27 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr

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ENGINE AND ENGINE COOLING:ENGINE:DIESEL

  • TSB #16NA372

    NHTSA ID #10159585

    • Date Announced: SEPTEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  • TSB #17NA374

    NHTSA ID #10139140

    • Date Announced: NOVEMBER 22 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

  • TSB #PIP5565B

    NHTSA ID #10154561

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

    Summary: This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year

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  • TSB #PIP5572B

    NHTSA ID #10154559

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

    Summary: This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year

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  • TSB #PIP4925B

    NHTSA ID #10154552

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

    Summary: This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.

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  • TSB #16NA377

    NHTSA ID #10159588

    • Date Announced: SEPTEMBER 06 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on a Service Emission System Message and/or a Malfunction Indicator Lamp illuminated. This usually occurs after recently filling the DEF tank with the ignition in the on position due to some

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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 #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 #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 #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 #18NA361

    NHTSA ID #10154992

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

    Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

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  • TSB #17NA204

    NHTSA ID #10137268

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

    Summary: This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.

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  • TSB #17NA302

    NHTSA ID #10159618

    • Date Announced: SEPTEMBER 27 2017
    • 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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FUEL SYSTEM, DIESEL

  • 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 #18NA334

    NHTSA ID #10158164

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

    Summary: This informational bulletin provides information on Perceived Longer Crank, Misfire, Hesitation Feel and/or Surge conditions of the new L5P 6.6L Diesel Engine.

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  • TSB #17NA110

    NHTSA ID #10137369

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

    Summary: This technical bulletin provides a procedure to Add 1 quart of coolant to the upper chamber of the surge tank in order to bring the level up to the bottom of the fill neck to correct a condition of the coolant surge tank appears low and/or

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  • TSB #PIP5434B

    NHTSA ID #10126970

    • Date Announced: DECEMBER 15 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.

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  • TSB #16NA372

    NHTSA ID #10159585

    • Date Announced: SEPTEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on common diesel engine tick noises and how they are considered part of normal operation and no parts should be replaced for these conditions.

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  • TSB #030604017L

    NHTSA ID #10159571

    • Date Announced: SEPTEMBER 05 2017
    • Additional Info: How to Fix

    Summary: This Informational Bulletin provides information on availability of Diesel Fuel additives.

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FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

  • TSB #17NA204

    NHTSA ID #10137268

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

    Summary: This technical bulletin provides a procedure to replace the fuel tank and internal parts if found expanding and contacting the drive shaft.

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HYBRID POWERTRAIN

  • TSB #PIT5513J

    NHTSA ID #10154316

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

    Summary: This Preliminary Information communication advises the technician that the Technical Assistance Center   TAC has a part restriction that has ended for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Bat

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POWER TRAIN

  • TSB #18NA355

    NHTSA ID #10163890

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

    Summary: This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.

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  • TSB #PIT5202E

    NHTSA ID #10162108

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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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 #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 #PIP5576

    NHTSA ID #10145501

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

    Summary: This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If

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  • TSB #PIP5537A

    NHTSA ID #10126991

    • Date Announced: DECEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.

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  • TSB #PIP5537

    NHTSA ID #10126971

    • Date Announced: DECEMBER 15 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.

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  • TSB #080730026E

    NHTSA ID #10139179

    • Date Announced: DECEMBER 12 2017
    • 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 #PIT5202D

    NHTSA ID #10125113

    • Date Announced: NOVEMBER 13 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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  • TSB #17NA351

    NHTSA ID #10139123

    • Date Announced: NOVEMBER 08 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the technicians to refer to SI for additional diagnostics to correct anomaly in the ECM and TCM.

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  • TSB #PIP5531

    NHTSA ID #10125098

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces

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  • TSB #PIE0405A

    NHTSA ID #10159630

    • Date Announced: SEPTEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of a Torque Converter Shudder.

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  • TSB #17-NA-066

    NHTSA ID #10138053

    • Date Announced: MARCH 09 2017
    • 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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POWER TRAIN:MANUAL TRANSMISSION

  • TSB #PIP5576

    NHTSA ID #10145501

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

    Summary: This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If

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

  • 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:TRANSFER CASE (4-WHEEL DRIVE)

  • 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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ELECTRICAL SYSTEM

  • TSB #PIT5288G

    NHTSA ID #10164757

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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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 #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.

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  • TSB #PIT5074L

    NHTSA ID #10162106

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

    Summary: This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking

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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 #PIT4610F

    NHTSA ID #10160666

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

    Summary: This Preliminary Information communication provides information to the technician that First Responder Guides for General Motors vehicles can be accessed via the web at http://www.gmstc.com. or http://www.nfpa.org/ 

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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 #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 +/

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  • 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

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  • 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

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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 #PIT5282E

    NHTSA ID #10154301

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

    Summary: This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech

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  • 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.

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  • TSB #PIT5391E

    NHTSA ID #10154280

    • Date Announced: FEBRUARY 08 2019
    • 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 no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on

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  • 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

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  • 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

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  • 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.

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  • TSB #PIT5326C

    NHTSA ID #10154599

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

    Summary: This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integ

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  • TSB #18NA153

    NHTSA ID #10154981

    • Date Announced: DECEMBER 11 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.

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  • 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

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  • 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.

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  • TSB #PIT5507E

    NHTSA ID #10141372

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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  • TSB #PIT5614

    NHTSA ID #10141343

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

    Summary: This Preliminary information communicates that some technitionsmayfind no refrigerant or a low refrigerant charge.Engineering is currently investigating this issue.

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  • TSB #PIT5593A

    NHTSA ID #10137514

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

    Summary: This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re

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  • TSB #17NA337

    NHTSA ID #10137378

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

    Summary: This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.

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  • TSB #PIT5526B

    NHTSA ID #10129106

    • Date Announced: JANUARY 31 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the A15, Starter Generator (MGU). The dealer technician is advised to call the GMTechnical AssistanceCente

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  • TSB #PIT5546B

    NHTSA ID #10129101

    • Date Announced: JANUARY 26 2018
    • 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 #PIC5650D

    NHTSA ID #10126982

    • Date Announced: DECEMBER 19 2017
    • 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 #PIC5491K

    NHTSA ID #10126972

    • Date Announced: DECEMBER 18 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic

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  • TSB #150603001C

    NHTSA ID #10139185

    • Date Announced: DECEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.

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  • TSB #150603002I

    NHTSA ID #10139186

    • Date Announced: DECEMBER 01 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on approved warranty part numbers for original equipment batteries

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  • TSB #PIC6315A

    NHTSA ID #10125127

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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  • TSB #PIC6315

    NHTSA ID #10125115

    • Date Announced: NOVEMBER 14 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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  • TSB #17NA297

    NHTSA ID #10159613

    • Date Announced: SEPTEMBER 19 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for programming the low speed LAN module due to the mirrors memory position reverse tilt position is inoperative.

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  • TSB #17-NA-067

    NHTSA ID #10138054

    • Date Announced: MARCH 10 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i

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ELECTRICAL SYSTEM:BATTERY

  • 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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  • TSB #150603002J

    NHTSA ID #10139187

    • Date Announced: DECEMBER 05 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on approved warranty part numbers for original equipment batteries

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ELECTRICAL SYSTEM:WIRING

  • 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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  • 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 #18NA079

    NHTSA ID #10137306

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

    Summary: This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.

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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 +/

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  • TSB #PIC3100F

    NHTSA ID #10125106

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete

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ELECTRICAL SYSTEM: SOFTWARE

  • 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 #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 #PIT5444D

    NHTSA ID #10154290

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

    Summary: This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, sele

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  • TSB #PIP5614

    NHTSA ID #10154576

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

    Summary: This Preliminary information communicates to the dealer technicians that DTCs P0046, P113B and P206B may be caused by a software anamoly. The anamoly should be corrected by updating the engine control module (ECM).

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  • TSB #17NA269

    NHTSA ID #10139106

    • Date Announced: NOVEMBER 22 2017
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides information on new software to correct the rear camera display being too bright.

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  • TSB #PIT5387E

    NHTSA ID #10125128

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe

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  • TSB #PIP5510C

    NHTSA ID #10125097

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technicians to refer to campaign 17337 for calibration updates for P20EE.

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  • TSB #PIT5236K

    NHTSA ID #10157041

    • Date Announced: SEPTEMBER 28 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy

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  • TSB #17-NA-244

    NHTSA ID #10126113

    • Date Announced: JULY 25 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.

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ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

  • TSB #PIT5529A

    NHTSA ID #10126992

    • Date Announced: DECEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma

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EXTERIOR LIGHTING

  • 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 #070842006N

    NHTSA ID #10155013

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

    Summary: This informational bulletin provides technicians with information on available BCM calibrations to restore bulb outage detection on vehicles produced by a second stage manufacturer (Upfitter), and/or turn signals flash fast after factory bo

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EXTERIOR LIGHTING:HEADLIGHTS:CONCEALMENT DEVICES

  • TSB #18NA046

    NHTSA ID #10137330

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

    Summary: This technical bulletin provides repair information to correct a customer concern of a headlamp bezel loose or falling off.

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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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EXTERIOR LIGHTING:BRAKE LIGHTS

  • TSB #PIT5314B

    NHTSA ID #10126990

    • Date Announced: DECEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp

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VISIBILITY

  • TSB #PIT5288G

    NHTSA ID #10164757

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information cent

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  • TSB #18NA360

    NHTSA ID #10154991

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

    Summary: This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.

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  • TSB #17NA297

    NHTSA ID #10139108

    • Date Announced: NOVEMBER 17 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt

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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:POWER WINDOW DEVICES AND CONTROLS

  • TSB #18NA079

    NHTSA ID #10137306

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

    Summary: This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.

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VISIBILITY:SUN ROOF ASSEMBLY

  • TSB #PIC5260C

    NHTSA ID #10160682

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

    Summary: This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.

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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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SEAT BELTS

  • TSB #17366-09222017

    NHTSA ID #10159297

    • Date Announced: SEPTEMBER 22 2017
    • Additional Info: How to Fix

    Summary: 17366 Service Update. The driver?s and front passenger?s seat belt retractors in certain vehicles may have been built with different torsion bars than were used in testing the vehicles. Dealers will replace seat belt retractors for driver a

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  • TSB #17366

    NHTSA ID #10159294

    • Date Announced: SEPTEMBER 14 2017
    • Additional Info: How to Fix

    Summary: 17366 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. The GM field action number is 17366. The driver?s and front passenger?s seat belt retractors in these vehicles may have been built

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SEAT BELTS:FRONT

  • TSB #17366

    NHTSA ID #10159294

    • Date Announced: SEPTEMBER 14 2017
    • Additional Info: How to Fix

    Summary: 17366 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. The GM field action number is 17366. The driver?s and front passenger?s seat belt retractors in these vehicles may have been built

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STRUCTURE

  • TSB #PIT5680

    NHTSA ID #10160990

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

    Summary: This Preliminary information communicates an issues with water/ice building up on the door sill plate and advising dealership to inspect and reseal the door water deflector.

    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

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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.

    More Information »

  • TSB #PIT4250J

    NHTSA ID #10151877

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition

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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

    More Information »

  • TSB #PIE0468A

    NHTSA ID #10155078

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

    Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Missing/Wrong Wheel Trim Shipped with New Vehicle.

    More Information »

  • TSB #PIT5533B

    NHTSA ID #10143430

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will

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  • TSB #PIT4250H

    NHTSA ID #10125130

    • Date Announced: NOVEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition

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STRUCTURE:BODY:BUMPERS

  • TSB #PIT5440A

    NHTSA ID #10156928

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

    Summary: This Preliminary Information communication advises the technician when painting the bumper on a Work Truck use the paint code is 598F that is Anthracite color.

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STRUCTURE:BODY:DOOR

  • TSB #PIT5680

    NHTSA ID #10160990

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

    Summary: This Preliminary information communicates an issues with water/ice building up on the door sill plate and advising dealership to inspect and reseal the door water deflector.

    More Information »

  • TSB #18NA079

    NHTSA ID #10137306

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

    Summary: This technical bulletin provides a procedure to replace the drivers front door window regulator motor and door wiring harness if water and/or corrosion is found in the connectors.

    More Information »

  • TSB #17NA258

    NHTSA ID #10139135

    • Date Announced: NOVEMBER 30 2017
    • 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.

    More Information »

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.

    More Information »

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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STRUCTURE:BODY:HOOD

  • TSB #PIT5576A

    NHTSA ID #10126993

    • Date Announced: DECEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do

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STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS

  • TSB #PIT5576A

    NHTSA ID #10126993

    • Date Announced: DECEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do

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TIRES

  • 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 #000310003W

    NHTSA ID #10139167

    • Date Announced: DECEMBER 14 2017
    • 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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  • TSB #PIT4261E

    NHTSA ID #10125131

    • Date Announced: NOVEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer

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WHEELS

  • TSB #PIT5530C

    NHTSA ID #10162155

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

    Summary: This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ)  or productio

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  • TSB #PIE0468A

    NHTSA ID #10155078

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

    Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Missing/Wrong Wheel Trim Shipped with New Vehicle.

    More Information »

  • TSB #17NA267

    NHTSA ID #10139105

    • Date Announced: NOVEMBER 09 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for 22" accessory wheel/tire usages.

    More Information »

  • TSB #17-NA-230

    NHTSA ID #10126100

    • Date Announced: JULY 17 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.

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WHEELS:LUGS/NUTS/BOLTS

  • TSB #PIT5530B

    NHTSA ID #10137199

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

    Summary: This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production

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TRAILER HITCHES

  • TSB #17NA350

    NHTSA ID #10163886

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

    Summary: This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.

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  • TSB #PIT5282E

    NHTSA ID #10154301

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

    Summary: This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Tech

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  • TSB #17NA350

    NHTSA ID #10139122

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.

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SEATS

  • 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.

    More Information »

  • 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.

    More Information »

  • TSB #PIC6179A

    NHTSA ID #10125139

    • Date Announced: NOVEMBER 30 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal

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LANE DEPARTURE: SENSING SYSTEM: CAMERA

  • TSB #18NA360

    NHTSA ID #10154991

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

    Summary: This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.

    More Information »

BACK OVER PREVENTION

  • TSB #PIP5446A

    NHTSA ID #10129075

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P

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  • TSB #17NA269

    NHTSA ID #10159598

    • Date Announced: SEPTEMBER 13 2017
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides information on new software to correct the rear camera display being too bright.

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BACK OVER PREVENTION: WARNINGS

  • TSB #PIT5507D

    NHTSA ID #10137207

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

  • 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 #17NA375

    NHTSA ID #10139141

    • Date Announced: NOVEMBER 22 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated

    More Information »

  • TSB #17NA269

    NHTSA ID #10159598

    • Date Announced: SEPTEMBER 13 2017
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides information on new software to correct the rear camera display being too bright.

    More Information »

EQUIPMENT

  • 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.

    More Information »

  • TSB #PIP5632A

    NHTSA ID #10161046

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

    Summary: This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen

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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 #PIC6360

    NHTSA ID #10160672

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh

    More Information »

  • 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. 

    More Information »

  • 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 #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 #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 #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

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  • 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 #18NA370

    NHTSA ID #10155036

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

    Summary: This technical bulletin provides repair information to correct a customer concern of hearing a pickup box ornamentation bar (Sports Bar) wind noise or rattle.

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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).

    More Information »

  • TSB #18NA361

    NHTSA ID #10154992

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

    Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

    More Information »

  • 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.

    More Information »

  • TSB #PIC6107A

    NHTSA ID #10151868

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

    Summary: This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t

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  • TSB #PIE0473A

    NHTSA ID #10155079

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

    Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of A/C Not Cool Due to No Pressure Build.

    More Information »

  • 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.

    More Information »

  • TSB #PIP5121C

    NHTSA ID #10143459

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t

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  • TSB #PIP5481B

    NHTSA ID #10126989

    • Date Announced: DECEMBER 20 2017
    • 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 Code P026A. The owner's manual advises not to drive above 45 MPH

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  • TSB #120089007A

    NHTSA ID #10139181

    • Date Announced: DECEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.

    More Information »

  • TSB #17NA214

    NHTSA ID #10139131

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible

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  • TSB #17NA346

    NHTSA ID #10139118

    • Date Announced: NOVEMBER 17 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.

    More Information »

  • TSB #PIE0436

    NHTSA ID #10134637

    • Date Announced: OCTOBER 27 2017
    • Additional Info: How to Fix

    Summary: This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.

    More Information »

  • TSB #17366-09192017

    NHTSA ID #10159295

    • Date Announced: SEPTEMBER 19 2017
    • Additional Info: How to Fix

    Summary: 17366 Stop Delivery Population Revision. On September 14, 2017, GM ordered a stop delivery of certain vehicles. Some vehicles have been removed from this stop delivery order because they were repaired at the plant, or had been sold prior t

    More Information »

  • TSB #2118130-09142017

    NHTSA ID #10159293

    • Date Announced: SEPTEMBER 14 2017
    • Additional Info: How to Fix

    Summary: N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added and some vehicles have been removed from this stop delivery or

    More Information »

  • TSB #2118130

    NHTSA ID #10159291

    • Date Announced: SEPTEMBER 12 2017
    • Additional Info: How to Fix

    Summary: N172118130 Stop Delivery population revision. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. The revised list provides the Ve

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  • TSB #17NA100

    NHTSA ID #10159593

    • Date Announced: SEPTEMBER 06 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin explains to the technician how to validate software calibrations have been tampered with by means of using aftermarket mods.

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  • TSB #211813-09062017

    NHTSA ID #10159288

    • Date Announced: SEPTEMBER 06 2017
    • Additional Info: How to Fix

    Summary: N172118130 Stop Delivery. On September 1, 2017, GM ordered a stop delivery of certain vehicles in new vehicle inventory. Additional vehicles have been added to this stop delivery order. Until further instructions are received, involved vehi

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  • TSB #211813

    NHTSA ID #10159262

    • Date Announced: SEPTEMBER 01 2017
    • Additional Info: How to Fix

    Summary: N172118130 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. We are investigating an issue relating to the accuracy of the New Car Assessment Program (NCAP) ratings on the Monroney label f

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EQUIPMENT:ELECTRICAL

  • 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 #PIC6360

    NHTSA ID #10160672

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that the Navigation radio does not have a global positioning system location but OnStar is able to accurately locate the vehicle. Technician sh

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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 #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 #PIC6073E

    NHTSA ID #10154606

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

    Summary: This Preliminary Information communication provides information to the technician about the Media Oriented Systems Transport Bus Diagnostic Tool Kit (EL-51578) has been released to help diagnose any of the Media Oriented Systems Transport b

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  • TSB #PIC6107A

    NHTSA ID #10151868

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

    Summary: This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t

    More Information »

  • TSB #PIT5354B

    NHTSA ID #10126973

    • Date Announced: DECEMBER 18 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).

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  • TSB #17NA386

    NHTSA ID #10139176

    • Date Announced: DECEMBER 04 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.

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  • TSB #17NA344

    NHTSA ID #10139116

    • Date Announced: NOVEMBER 28 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.

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  • TSB #17NA214

    NHTSA ID #10139131

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible

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  • TSB #PIT5594

    NHTSA ID #10125109

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

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

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  • TSB #PIE0436

    NHTSA ID #10134637

    • Date Announced: OCTOBER 27 2017
    • Additional Info: How to Fix

    Summary: This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.

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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 #17NA337

    NHTSA ID #10137378

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

    Summary: This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.

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  • TSB #PIC6315A

    NHTSA ID #10125127

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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  • TSB #PIT5387E

    NHTSA ID #10125128

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe

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  • TSB #PIC6315

    NHTSA ID #10125115

    • Date Announced: NOVEMBER 14 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  • TSB #PIC6107A

    NHTSA ID #10151868

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

    Summary: This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that t

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EQUIPMENT:OTHER:LABELS

  • TSB #211813-09292017-

    NHTSA ID #10159301

    • Date Announced: SEPTEMBER 29 2017
    • Additional Info: How to Fix

    Summary: 17357 and 17366 - Service update. General Motors has released four field actions related to a condition in which certain vehicles may have an incorrect torsion bar built into the front seat belt retractors. Vehicles in dealer new inventory

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  • TSB #211813

    NHTSA ID #10159262

    • Date Announced: SEPTEMBER 01 2017
    • Additional Info: How to Fix

    Summary: N172118130 Stop Delivery. Effective immediately, stop the delivery of certain vehicles in new vehicle inventory. We are investigating an issue relating to the accuracy of the New Car Assessment Program (NCAP) ratings on the Monroney label f

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EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  • 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 #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 #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).

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  • 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 #030089006P

    NHTSA ID #10137382

    • Date Announced: MARCH 07 2018
    • 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.

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  • TSB #17-NA-073

    NHTSA ID #10138060

    • Date Announced: MARCH 15 2017
    • Additional Info: How to Fix

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

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  • TSB #06-08-47-001M

    NHTSA ID #10138014

    • Date Announced: MARCH 07 2017
    • Additional Info: How to Fix

    Summary: This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.

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EQUIPMENT ADAPTIVE

  • 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 #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 #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 #PIT5440A

    NHTSA ID #10156928

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

    Summary: This Preliminary Information communication advises the technician when painting the bumper on a Work Truck use the paint code is 598F that is Anthracite color.

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  • TSB #18NA361

    NHTSA ID #10154992

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

    Summary: This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.

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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 #PIP5121C

    NHTSA ID #10143459

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t

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  • TSB #PIP5252B

    NHTSA ID #10129050

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to

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