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TSB List for the 2019 Chevrolet Colorado

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

STEERING

  • TSB #16NA109

    NHTSA ID #10165079

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

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

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  • TSB #PIT5474C

    NHTSA ID #10161031

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician

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  • TSB #17NA330

    NHTSA ID #10154978

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

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

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SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM

  • TSB #17NA394

    NHTSA ID #10165085

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

    Summary: This technical bulletin provides a procedure for lubricating the rear leaf springs and re-torque the bolts to correct a squeak, clunking noise.

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SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY

  • TSB #PIT5635A

    NHTSA ID #10164767

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

    Summary: This preliminary information suggests the technician verify a noise from the rear is or isn't coming from the rear leaf springs before a service on the springs is performed. 

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  • TSB #PIT5635

    NHTSA ID #10147368

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

    Summary: This preliminary information suggests the technician verify a noise from the rear is or isn't coming from the rear leaf springs before a service on the springs is performed.

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BRAKES (PWS)

  • TSB #PIT5696A

    NHTSA ID #10164778

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

    Summary: This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern. 

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  • TSB #PIT5696

    NHTSA ID #10162171

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

    Summary: This preliminary information discusses potential for a code C0010.5A to store in the brake controller which appears to be setting falsely and advises engineering is investigating the concern. 

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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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SERVICE BRAKES, HYDRAULIC

  • TSB #PIT5499A

    NHTSA ID #10156906

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

    Summary: This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level

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SERVICE BRAKES, HYDRAULIC:ANTILOCK

  • TSB #PIT5499A

    NHTSA ID #10156906

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

    Summary: This Preliminary Information communication provides information to the technician that vehicles may have an Antilock Braking System or Malfunction Indicator Lamp illuminated. Also Low Brake Fluid lamp on with the master cylinder fluid level

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PARKING BRAKE

  • TSB #19NA035

    NHTSA ID #10160125

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

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

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PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR

  • TSB #19NA035

    NHTSA ID #10160125

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

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

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ENGINE (PWS)

  • TSB #17NA134

    NHTSA ID #10163881

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

    Summary: This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.

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  • TSB #16NA017

    NHTSA ID #10163879

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

    Summary: This informational bulletin provides information ticking noise and/or noise when turning vehicle off.

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  • TSB #19NA150

    NHTSA ID #10164121

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

    Summary: This informational bulletin advises the tech that intake camshaft actuator solenoid bank and the intake actuator park lock solenoid have the same electrical connector and may be swapped causing the concern.

    More Information »

  • TSB #090604026Q

    NHTSA ID #10163266

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

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

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  • TSB #19NA127

    NHTSA ID #10163247

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

    Summary: This informational bulletin provides information for dealers/technicians on Check Engine Light Illuminated with DTC?s P0106, P0046, P20EE, P249D, and/or P249E Set.

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  • TSB #19NA085

    NHTSA ID #10161894

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

    Summary: This technical bulletin provides a procedure to replace the A/C compressor if found with 5 rib pulley and the cause of the customers concerns.

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  • TSB #PIT5688

    NHTSA ID #10161033

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

    Summary: This preliminary information was released to advise of an alternate means of purging the air from the cooling system. 

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  • TSB #PIT5363E

    NHTSA ID #10161030

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise

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  • TSB #19NA061

    NHTSA ID #10161892

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

    Summary: This technical bulletin provides a procedure to replace the Emission Reduction Fluid Controller if found the cause of the customers concern.

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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 #PIP5635

    NHTSA ID #10160636

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

    Summary: This Preliminary information communicates to the dealer technicians a service procedure to follow if DTC P206D is encountered. 

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  • TSB #19NA066

    NHTSA ID #10160130

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

    Summary: This technical bulletin provides a procedure to replace the oil filter insert if found missing or damaged and the cause of the customers concern.

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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 #19NA044

    NHTSA ID #10158838

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

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

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  • TSB #120601003C

    NHTSA ID #10155074

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

    Summary: This Bulletin Provides Information for Repairing Engine Front Cover Oil Leak, Sealing Surface Preparation and Applying RTV Sealant.

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  • TSB #PIP5486F

    NHTSA ID #10147365

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

    Summary: This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.

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  • TSB #PIP5597

    NHTSA ID #10147363

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

    Summary: This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.

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  • TSB #PIP5486D

    NHTSA ID #10144456

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

    Summary: This Preliminary information communicates possible concerns and a diagnostic strategy to locate and repair various noises within the engine as well as some misfire causes.

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  • TSB #PIP5493G

    NHTSA ID #10144455

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

    Summary: This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017. Changes to P

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ENGINE AND ENGINE COOLING

  • TSB #090604026R

    NHTSA ID #10165124

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

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

    More Information »

  • TSB #000601026M

    NHTSA ID #10165121

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

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

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  • TSB #070601016F

    NHTSA ID #10165122

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

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

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  • TSB #17NA134

    NHTSA ID #10163881

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

    Summary: This informational bulletin explains how to check the NOx Catalyst Reductant-Load Adaptive Values using GSD2.

    More Information »

  • TSB #PIT5688

    NHTSA ID #10161033

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

    Summary: This preliminary information was released to advise of an alternate means of purging the air from the cooling system. 

    More Information »

  • TSB #PIE0491A

    NHTSA ID #10154655

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

    Summary: This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.

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  • TSB #PIE0490A

    NHTSA ID #10154654

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

    Summary: This engineering informational bulletin is requesting information on a coolant leak from the water pump and want pictures including phone call to the engineer.

    More Information »

  • 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 #PIP5545B

    NHTSA ID #10154580

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

    Summary: This Preliminary information communicates a possible noise from the water pump causing a DTC and the diagnostics for the repair.

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  • TSB #PIT5625A

    NHTSA ID #10151854

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

    Summary: This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating. 

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  • TSB #PIT5420F

    NHTSA ID #10151831

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

    Summary: This Preliminary Information communicates information to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation. Inspect the

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  • TSB #PIP5583

    NHTSA ID #10145465

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

    Summary: This Preliminary information communicates direction to lubricate a noisy water pump shaft seal with coolant in the weap hole.

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ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

  • TSB #19NA007

    NHTSA ID #10163210

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

    Summary: This technical bulletin provides a procedure to replace the surge tank if found the cause of the customers concern.

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  • TSB #19NA104

    NHTSA ID #10163237

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

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

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ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  • TSB #16NA383

    NHTSA ID #10161932

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

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

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

  • TSB #16NA380

    NHTSA ID #10165080

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

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

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  • TSB #16NA380

    NHTSA ID #10161931

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

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

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FUEL SYSTEM, GASOLINE

  • TSB #PIT5493B

    NHTSA ID #10163677

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

    Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe

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  • TSB #050604022Q

    NHTSA ID #10163261

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

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

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  • TSB #PIT5363E

    NHTSA ID #10161030

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running. Technician may find the engine or High Pressure Fuel Pump tick noise

    More Information »

  • 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

    More Information »

  • TSB #050604022P

    NHTSA ID #10158858

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

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

    More Information »

  • TSB #PIT5493A

    NHTSA ID #10154327

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

    Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a fuel gauge that does not read below half a tank. Technician will gain access to the fuel pump and inspe

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  • TSB #PIP5602

    NHTSA ID #10147398

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

    Summary: This Preliminary information communicates to the dealer technician that there may be a temporary condition leading to Reductant Quality Sensor Circuit Low Voltage DTC P206C. This condition may occur after a sustained right hand turn maneuve

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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.

    More Information »

  • TSB #050604022P

    NHTSA ID #10158858

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

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

    More Information »

POWER TRAIN

  • TSB #19NA153

    NHTSA ID #10165104

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

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

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  • TSB #N192217820

    NHTSA ID #10165435

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

    Summary: N192217820 - Service Update Bulletin. The current transmission fluid may cause the customer to experience a shake or shudder feeling, which may be described as driving over rumble strips or rough pavement. Dealers are to drain the old tra

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  • 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 #16NA017

    NHTSA ID #10163879

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

    Summary: This informational bulletin provides information ticking noise and/or noise when turning vehicle off.

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  • TSB #19NA142

    NHTSA ID #10164120

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

    Summary: This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.

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  • TSB #PI1344C

    NHTSA ID #10163902

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

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

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  • TSB #16NA338

    NHTSA ID #10163215

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

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

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  • TSB #18NA355

    NHTSA ID #10161881

    • Date Announced: MAY 21 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 #080730035D

    NHTSA ID #10161968

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

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

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  • TSB #19NA035

    NHTSA ID #10158834

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

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

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  • TSB #18NA355

    NHTSA ID #10158827

    • Date Announced: MARCH 01 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.

    More Information »

  • TSB #16NA338

    NHTSA ID #10154638

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

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

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  • TSB #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 #16NA175

    NHTSA ID #10154635

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

    Summary: This technical bulletin provides a procedure to flush and drain fluids for the transmission to eliminate a shake and/or shudder during a light throttle acceleration between 40 and 128 KM/H (25 and 80 MPH) at a steady state.

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  • TSB #17NA066

    NHTSA ID #10154975

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

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

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POWER TRAIN:MANUAL TRANSMISSION

  • TSB #030729004L

    NHTSA ID #10160133

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

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

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #080730026F

    NHTSA ID #10165123

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

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

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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:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:FLOOR SHIFT

  • TSB #PIP5595

    NHTSA ID #10147347

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

    Summary: This Preliminary information communicates the noise iso later for the shift boot may be out of position deforming the leather or allowing noise into the cabin.

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POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

  • TSB #19NA153

    NHTSA ID #10164123

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

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

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POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

  • TSB #PIE0525

    NHTSA ID #10163276

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

    Summary: This engineering informational bulletin is requesting information on the 4WD will not engage when requested.

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ELECTRICAL SYSTEM

  • TSB #PIT5705

    NHTSA ID #10164790

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

    Summary: This Preliminary information communicates a noise from the front end over bumps originating at the battery hold down retainer at inner fender.

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  • TSB #PI0592E

    NHTSA ID #10165127

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

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

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  • TSB #PIP5571A

    NHTSA ID #10163660

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

    Summary: This Preliminary information communicates a possible concern of two connectors being swapped during a repair causing a P0016 code to set.

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  • TSB #19NA150

    NHTSA ID #10164121

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

    Summary: This informational bulletin advises the tech that intake camshaft actuator solenoid bank and the intake actuator park lock solenoid have the same electrical connector and may be swapped causing the concern.

    More Information »

  • TSB #PIT5626A

    NHTSA ID #10163656

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

    Summary: This Preliminary information communicates the potential for a wire chafe to cause intermittent communications concerns and multiple MIL's on in the IPC.

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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.

    More Information »

  • TSB #19NA127

    NHTSA ID #10163247

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

    Summary: This informational bulletin provides information for dealers/technicians on Check Engine Light Illuminated with DTC?s P0106, P0046, P20EE, P249D, and/or P249E Set.

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  • TSB #PIT5492B

    NHTSA ID #10161034

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

    Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R

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  • TSB #PIT5474C

    NHTSA ID #10161031

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician

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  • TSB #19NA061

    NHTSA ID #10161892

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

    Summary: This technical bulletin provides a procedure to replace the Emission Reduction Fluid Controller if found the cause of the customers concern.

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  • TSB #PIT5668A

    NHTSA ID #10160695

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

    Summary: This preliminary information is to clarify a normal fluctuation of the temperature gauge. 

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  • TSB #PIP5635

    NHTSA ID #10160636

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

    Summary: This Preliminary information communicates to the dealer technicians a service procedure to follow if DTC P206D is encountered. 

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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 #030846004V

    NHTSA ID #10158856

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

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

    More Information »

  • TSB #100845001F

    NHTSA ID #10158863

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

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

    More Information »

  • TSB #090089002Q

    NHTSA ID #10158862

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

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

    More Information »

  • TSB #PIT5655A

    NHTSA ID #10156923

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

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

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  • TSB #PIT5630B

    NHTSA ID #10154269

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

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

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  • TSB #18NA376

    NHTSA ID #10155038

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

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

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  • TSB #18NA307

    NHTSA ID #10154987

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

    Summary: This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head.

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  • TSB #060847001N

    NHTSA ID #10155011

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

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

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  • TSB #PIT5644

    NHTSA ID #10151882

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

    Summary: This preliminary information describes a concern where the temperature gauge may fluctuate or possibly read higher than expected. Engineering is working towards a fix 

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  • TSB #PIT5630A

    NHTSA ID #10149061

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

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

    More Information »

  • TSB #PIP5491A

    NHTSA ID #10147362

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

    Summary: This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t

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  • TSB #PIT5630

    NHTSA ID #10145467

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

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

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ELECTRICAL SYSTEM:BATTERY

  • TSB #PIT5492B

    NHTSA ID #10161034

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

    Summary: This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have the battery is discharged overnight. Technician will need to inspect X301 for bent pins as shown below. R

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  • TSB #030603004Y

    NHTSA ID #10160132

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

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

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  • TSB #110849001Z

    NHTSA ID #10158865

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

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

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  • TSB #110849001Y

    NHTSA ID #10155072

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

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

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ELECTRICAL SYSTEM:WIRING

  • TSB #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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DIGITAL INSTRUMENT PANEL

  • TSB #PIT5668A

    NHTSA ID #10160695

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

    Summary: This preliminary information is to clarify a normal fluctuation of the temperature gauge. 

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  • TSB #PIE0502A

    NHTSA ID #10158875

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

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

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ELECTRICAL SYSTEM: SOFTWARE

  • TSB #PIC6365A

    NHTSA ID #10162159

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

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

    More Information »

  • TSB #18NA283

    NHTSA ID #10161162

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

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

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  • TSB #PIP5369C

    NHTSA ID #10160646

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

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

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  • TSB #030846004V

    NHTSA ID #10158856

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

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

    More Information »

  • 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 #PIE0496A

    NHTSA ID #10158872

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

    Summary: This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.

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  • TSB #17NA276

    NHTSA ID #10154536

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

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

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  • TSB #PIT5655

    NHTSA ID #10154313

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

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

    More Information »

  • TSB #18NA376

    NHTSA ID #10155002

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

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

    More Information »

ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

  • TSB #PIT5324B

    NHTSA ID #10162160

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

    Summary: This Preliminary Information communication provides information to the technician about installing an aftermarket Trailer Brake Controller. Technician will find that that vehicle is not equipped with Trailering Package Regular Production Op

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EXTERIOR LIGHTING

  • TSB #010842001L

    NHTSA ID #10155009

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

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

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EXTERIOR LIGHTING:HEADLIGHTS

  • TSB #PIT5516B

    NHTSA ID #10154315

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

    Summary: This Preliminary Information communicates the steps on diagnosing the concern of the accessory off road lamps are inoperative after installation.

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EXTERIOR LIGHTING:FOG LIGHTS

  • TSB #PIT5628

    NHTSA ID #10144481

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

    Summary: This preliminary information advises if the fog lamp indicator is inoperative after the fog lamp kit is installed the instrument cluster needs to be reprogrammed.

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EXTERIOR LIGHTING:TAIL LIGHTS

  • TSB #PIE0498

    NHTSA ID #10155019

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

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

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VISIBILITY

  • TSB #PIC6086F

    NHTSA ID #10164749

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

    Summary: This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technicia

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VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  • TSB #PIE0496A

    NHTSA ID #10158872

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

    Summary: This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.

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VISIBILITY:REAR WINDOW WIPER/WASHER

  • TSB #19NA082

    NHTSA ID #10160423

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

    Summary: This technical bulletin provides repair information to correct a customer concern of seeing a water leak coming from the rear window area.

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VISIBILITY:DEFROSTER/DEFOGGER SYSTEM:WINDSHIELD:HEATER CORE

  • TSB #PIT5420F

    NHTSA ID #10151831

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

    Summary: This Preliminary Information communicates information to the technician about vehicles that may have a water rush or gurgle type noise from the center dash area. Engineering is aware of the concern and it is under investigation. Inspect the

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AIR BAGS

  • TSB #18NA351

    NHTSA ID #10154989

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

    Summary: This technical bulletin provides a procedure to program the SDM and replace the airbags and pretensioners if deployed.

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STRUCTURE

  • TSB #19NA094

    NHTSA ID #10161942

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

    Summary: This technical bulletin provides a procedure for installing screws to the center pillar upper trim panel structure on the affected sides to eliminate the ticking type noise.

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  • TSB #19NA107

    NHTSA ID #10161954

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

    Summary: This technical bulletin provides repair information to correct a customer concern of the extended cab rear door ajar indicator illuminated intermittently.

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  • TSB #PIT5396C

    NHTSA ID #10161020

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

    Summary: This Preliminary Information communication provides information to the technician that some vehicle may have a water leak into the cabin. Water staining may be seen in the headliner or water may be on the floor. Technician will inspect thes

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  • TSB #PIT5632A

    NHTSA ID #10160696

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

    Summary: This preliminary information explains that engineering is investigating a noise from the B-Pillar of the truck and repair instructions will be released soon.

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  • TSB #18NA200

    NHTSA ID #10158818

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

    Summary: This informational bulletin provides information from engineering that identified 3 possible areas to inspect for a rattle type noise that is being heard from the instrument area.

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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 #PIP5491A

    NHTSA ID #10147362

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

    Summary: This Preliminary information communicates to the technician when diagnosing intermittent circuit concerns to look at the connector for missing weather pack seals that could allow water intrusion into the connector and lead to corrosion on t

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STRUCTURE:BODY:BUMPERS

  • TSB #19NA144

    NHTSA ID #10163259

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

    Summary: This bulletin provides information regarding the SDM Reprogramming needed after an AEV Bison Style Front Bumper Package Installation onto a Colorado ZR2.

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STRUCTURE:BODY:DOOR

  • TSB #PIE0496A

    NHTSA ID #10158872

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

    Summary: This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.

    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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STRUCTURE:BODY:HOOD

  • TSB #PIT5340C

    NHTSA ID #10151878

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

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a hood that may shake or flutter while driving. Technician will need to adjust the hood bumpers for this concern.

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LATCHES/LOCKS/LINKAGES

  • TSB #19NA159

    NHTSA ID #10164126

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

    Summary: This informational bulletin provides information for dealers/technicians and customers on the elimination of a glove box dampener, when unlatched the glove box door falls open.

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TIRES

  • TSB #000310006N

    NHTSA ID #10161906

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

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

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  • TSB #010310003R

    NHTSA ID #10155068

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

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

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  • TSB #000310003X

    NHTSA ID #10155008

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

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

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WHEELS

  • TSB #17NA170

    NHTSA ID #10155051

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

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

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SEATS

  • TSB #19NA050

    NHTSA ID #10158843

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

    Summary: This informational bulletin provides information for dealers/technicians on Driver Seat Cushion Design Changes, Driver and Passenger Cushion Appear Different Thickness.

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  • TSB #060850009J

    NHTSA ID #10155012

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

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

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  • TSB #PIT5605A

    NHTSA ID #10147388

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

    Summary: This preliminary information shows how to inspect for and correct a rattle from the rear seat latches.

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EQUIPMENT

  • TSB #19NA177

    NHTSA ID #10165108

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

    Summary: This informational bulletin provides information for dealers/technicians on Lack of A/C performance, Evaporator freeze up.

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  • TSB #18NA146

    NHTSA ID #10165087

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

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

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  • TSB #19NA189

    NHTSA ID #10165118

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

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

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  • TSB #19NA159

    NHTSA ID #10165105

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

    Summary: This informational bulletin provides information for dealers/technicians and customers on the elimination of a glove box dampener, when unlatched the glove box door falls open.

    More Information »

  • TSB #130089008B

    NHTSA ID #10165126

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

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

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  • TSB #PIT5323C

    NHTSA ID #10164768

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

    Summary: This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible.  This is a characteristic of the sleek design of the vehicle and no rep

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  • TSB #19NA087

    NHTSA ID #10165096

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

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

    More Information »

  • TSB #990089019R

    NHTSA ID #10163900

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

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

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  • TSB #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 #000601012J

    NHTSA ID #10163260

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

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

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  • TSB #090604026Q

    NHTSA ID #10163266

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

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

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  • TSB #16NA222

    NHTSA ID #10163193

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

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

    More Information »

  • TSB #PIT5323B

    NHTSA ID #10161051

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

    Summary: This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible.  This is a characteristic of the sleek design of the vehicle and no rep

    More Information »

  • TSB #19NA085

    NHTSA ID #10161894

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

    Summary: This technical bulletin provides a procedure to replace the A/C compressor if found with 5 rib pulley and the cause of the customers concerns.

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  • TSB #PIC6365

    NHTSA ID #10161038

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

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

    More Information »

  • TSB #PIT5655B

    NHTSA ID #10161037

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

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

    More Information »

  • 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.

    More Information »

  • 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).

    More Information »

  • TSB #PIT5632A

    NHTSA ID #10160696

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

    Summary: This preliminary information explains that engineering is investigating a noise from the B-Pillar of the truck and repair instructions will be released soon.

    More Information »

  • TSB #030729004L

    NHTSA ID #10160133

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

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

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  • TSB #1008110001H

    NHTSA ID #10160135

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

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

    More Information »

  • TSB #060089029O

    NHTSA ID #10158859

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

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

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  • TSB #1008110001G

    NHTSA ID #10158867

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

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

    More Information »

  • TSB #100845001F

    NHTSA ID #10158863

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

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

    More Information »

  • TSB #090089002Q

    NHTSA ID #10158862

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

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

    More Information »

  • TSB #PIT5655A

    NHTSA ID #10156923

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

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

    More Information »

  • TSB #PIE0496A

    NHTSA ID #10158872

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

    Summary: This engineering informational bulletin is requesting information for the drivers door window regulator being inoperative due to possible software.

    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.

    More Information »

  • TSB #17NA073

    NHTSA ID #10154641

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

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

    More Information »

  • 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.

    More Information »

  • 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.

    More Information »

  • TSB #PIE0502

    NHTSA ID #10155066

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

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

    More Information »

  • TSB #18NA287

    NHTSA ID #10155029

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

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

    More Information »

  • TSB #060089026O

    NHTSA ID #10155010

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

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

    More Information »

  • TSB #18NA376

    NHTSA ID #10155002

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

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

    More Information »

  • 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 #18NA099

    NHTSA ID #10155101

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

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

    More Information »

  • TSB #PIT5630A

    NHTSA ID #10149061

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

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

    More Information »

EQUIPMENT:ELECTRICAL

  • TSB #17NA276

    NHTSA ID #10165084

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

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

    More Information »

  • TSB #PIT5663A

    NHTSA ID #10164763

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

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

    More Information »

  • TSB #19NA144

    NHTSA ID #10163259

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

    Summary: This bulletin provides information regarding the SDM Reprogramming needed after an AEV Bison Style Front Bumper Package Installation onto a Colorado ZR2.

    More Information »

  • TSB #PIT5668

    NHTSA ID #10156960

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

    Summary: This preliminary information is to clarify a normal fluctuation of the temperature gauge. 

    More Information »

  • TSB #070849020P

    NHTSA ID #10158861

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

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

    More Information »

  • TSB #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.

    More Information »

  • TSB #17NA330

    NHTSA ID #10154978

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

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

    More Information »

  • TSB #PIT5630A

    NHTSA ID #10149061

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

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

    More Information »

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  • TSB #19NA135

    NHTSA ID #10163251

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

    Summary: This technical bulletin provides repair information to correct a customer concern of Sirius XM Radio Stations Missing or SXM Favorites Greyed Out.

    More Information »

  • TSB #18NA283

    NHTSA ID #10161162

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

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

    More Information »

  • TSB #19NA047

    NHTSA ID #10160127

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

    Summary: This Technical bulletin provides procedure information for dealers/technicians on Radio Software Version V803 Over-the-Air Update.

    More Information »

  • TSB #PIE0502A

    NHTSA ID #10158875

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

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

    More Information »

EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  • TSB #PIE0502A

    NHTSA ID #10158875

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

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

    More Information »

EQUIPMENT:AIR CONDITIONER

  • TSB #PIT5663A

    NHTSA ID #10164763

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

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

    More Information »

  • TSB #PIT5625B

    NHTSA ID #10163680

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

    Summary: This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating. 

    More Information »

  • TSB #18NA127

    NHTSA ID #10161936

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

    Summary: This informational bulletin provides information to check and verify that no leaks are found and clean the flux build up using a good brush.

    More Information »

  • TSB #PIT5663

    NHTSA ID #10156919

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

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

    More Information »

  • TSB #PIT5625A

    NHTSA ID #10151854

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

    Summary: This preliminary information is to alert the service technician of a potential A/C evaporator freezing concern , engineering is investigating. 

    More Information »

EQUIPMENT:OTHER:LABELS

  • TSB #PIP5597

    NHTSA ID #10147363

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

    Summary: This Preliminary information communicates to the technician where to find the engine identification tag and what information on that tag to use during programming of someengine control modules.

    More Information »

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  • TSB #19NA142

    NHTSA ID #10164120

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

    Summary: This technical bulletin provides information for new transmission oil to use, a procedure for exchanging the old fluid and adding the new fluid to a service transmission.

    More Information »

  • TSB #19NA153

    NHTSA ID #10164123

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

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

    More Information »

  • TSB #19NA150

    NHTSA ID #10164121

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

    Summary: This informational bulletin advises the tech that intake camshaft actuator solenoid bank and the intake actuator park lock solenoid have the same electrical connector and may be swapped causing the concern.

    More Information »

  • TSB #060847001O

    NHTSA ID #10163263

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

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

    More Information »

  • 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.

    More Information »

  • TSB #060089029O

    NHTSA ID #10158859

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

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

    More Information »

  • TSB #030846004V

    NHTSA ID #10158856

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

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

    More Information »

  • TSB #030089006Q

    NHTSA ID #10158855

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

    Summary: This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.

    More Information »

  • TSB #040089053G

    NHTSA ID #10158857

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

    Summary: This informational bulletin provides information for the dealer technician to gather as much information to help aid Engineers by completely filling out requested reports.

    More Information »

  • TSB #070849020P

    NHTSA ID #10158861

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

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

    More Information »

  • TSB #090089002Q

    NHTSA ID #10158862

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

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

    More Information »

  • TSB #110849001Z

    NHTSA ID #10158865

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

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

    More Information »

  • TSB #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).

    More Information »

  • TSB #080089014D

    NHTSA ID #10154628

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

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

    More Information »

  • TSB #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.

    More Information »

  • TSB #17NA066

    NHTSA ID #10154975

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

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

    More Information »

  • TSB #18NA307

    NHTSA ID #10154987

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

    Summary: This technical bulletin provides a procedure to locate and repair a possible short in the wiring harness located at the camshaft cover or the cylinder head.

    More Information »

EQUIPMENT ADAPTIVE

  • TSB #PIT5323C

    NHTSA ID #10164768

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

    Summary: This Preliminary Information communication advises the technician about the narrowing of the bedrails. When installing a bed rail accessory the concern is made visible.  This is a characteristic of the sleek design of the vehicle and no rep

    More Information »

  • TSB #19NA159

    NHTSA ID #10164126

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

    Summary: This informational bulletin provides information for dealers/technicians and customers on the elimination of a glove box dampener, when unlatched the glove box door falls open.

    More Information »

  • TSB #100845001G

    NHTSA ID #10163268

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

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

    More Information »

  • TSB #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 #000601012J

    NHTSA ID #10163260

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

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

    More Information »

  • TSB #19NA082

    NHTSA ID #10160423

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

    Summary: This technical bulletin provides repair information to correct a customer concern of seeing a water leak coming from the rear window area.

    More Information »

  • TSB #060089029O

    NHTSA ID #10158859

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

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

    More Information »

  • TSB #1008110001G

    NHTSA ID #10158867

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

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

    More Information »

  • TSB #100845001F

    NHTSA ID #10158863

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

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

    More Information »

  • TSB #090089002Q

    NHTSA ID #10158862

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

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

    More Information »

  • TSB #PIT5655A

    NHTSA ID #10156923

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

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

    More Information »

  • TSB #050604022P

    NHTSA ID #10158858

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

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

    More Information »

  • 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 #18NA351

    NHTSA ID #10154989

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

    Summary: This technical bulletin provides a procedure to program the SDM and replace the airbags and pretensioners if deployed.

    More Information »

  • TSB #060850009J

    NHTSA ID #10155012

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

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

    More Information »

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