The manufacturer’s record · Page 6 of 15

2021 Chevrolet SILVERADO 1500
Manufacturer communications & TSBs.Page 6

Original record summaries, dates and identifiers for this model-year. Records 501–600 of 1,459, ordered newest first. Dated records on this page: Jun 30, 2023–Dec 8, 2023.

Back to 2021 Chevrolet SILVERADO 1500 problems & recalls
Read the applicability before drawing a conclusion.

This archive includes service bulletins, warranty notices, software instructions and other communications. Records may repeat or supersede earlier instructions. A model-year association is not proof that a document covers every engine, trim, VIN or reported symptom, or that a repair is free.

NHTSA download snapshot: Sep 28, 2026. These are communication associations for this vehicle, not unique defects. How records are joined and counted.

Dec 8, 2023Service Bulletin/Repair Instructions

20-NA-132

NHTSA communication ID: 10247192

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · EQUIPMENT.

Source record 10247192 at NHTSA
Dec 7, 2023Service Bulletin/Repair Instructions

23-NA-214

NHTSA communication ID: 10247194

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides Information on Purge Pump Part Replacement and Purge Part Number Interchange.

Source components: ENGINE AND ENGINE COOLING.

Source record 10247194 at NHTSA
Dec 6, 2023Service Bulletin/Repair Instructions

PIT6097

NHTSA communication ID: 10249270

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with the lastest ISO update on Apple 15 phones.

Source components: EQUIPMENT:ELECTRICAL:INFOTAINMENT · EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE.

Source record 10249270 at NHTSA
Nov 27, 2023Service Bulletin/Repair Instructions

PIP5700E

NHTSA communication ID: 10247370

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer technician that the part numbers for the internal wiring harnesses for the 8 speed RWD transmissions are not listed in the Electronic Parts Catalog. Technicians are to refer to the information provided in this document to obtain the internal wiring harness part numbers by application.

Source components: ELECTRICAL SYSTEM.

Source record 10247370 at NHTSA
Nov 17, 2023Service Bulletin/Repair Instructions

PIP5847B

NHTSA communication ID: 10247363

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of a misfire or rough running concern and abnormal engine noise due to excessive wear in exhaust roller follower axle pin.

Source components: BACK OVER PREVENTION.

Source record 10247363 at NHTSA
Nov 16, 2023Service Bulletin/Repair Instructions

PIT6088

NHTSA communication ID: 10247361

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a diagnostic tip to inspect the main ground connection when diagnosing any lack of power steering assist issues with DTCs C1597 and/or C1599.

Source components: POWER TRAIN · STEERING.

Source record 10247361 at NHTSA
Nov 16, 2023Service Bulletin/Repair Instructions

21-NA-135

NHTSA communication ID: 10245559

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles that request to disable or enable content.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · EQUIPMENT · EXTERIOR LIGHTING.

Source record 10245559 at NHTSA
Nov 14, 2023Service Bulletin/Repair Instructions

PIT5214F

NHTSA communication ID: 10247352

NHTSA source summary · Original PDF not reviewed by Recallfolio

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 support of General Motors Technical Assistance Center. If valid vibration frequency or Road Force Variation data has been collected and a repair attempt does not correct the customer complaint, contact General Motors Technical Assistance Center for further support. For any vehicles that remains unrepaired after being at the dealer for three days or more and a related bulletin or PI is not found, contact General Motors Technical Assistance Center for further support.

Source components: SUSPENSION.

Source record 10247352 at NHTSA
Nov 9, 2023Service Bulletin/Repair Instructions

PIT5551M

NHTSA communication ID: 10247351

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: FORWARD COLLISION AVOIDANCE.

Source record 10247351 at NHTSA
Nov 8, 2023Service Bulletin/Repair Instructions

22-NA-251

NHTSA communication ID: 10245409

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to replace the front wheel drive shaft to correct a customer concern of a Squeak/Chirp Noise from Front Axle in 2wd.

Source components: EQUIPMENT · POWER TRAIN.

Source record 10245409 at NHTSA
Nov 7, 2023Service Bulletin/Repair Instructions

PIT6084

NHTSA communication ID: 10247348

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI states that a vehicle may exhibit a concern of the cross traffic alert indicators not displaying on the radio screen. While this is a customer dissatisfier, it does not pose a safety concern due to the fact that the customer will still be alerted to an approaching vehicle by the seat vibration. Dealers are advised that engineering is working on a resolution and it will be available by the end of 2023.

Source components: EQUIPMENT:ELECTRICAL:INFOTAINMENT.

Source record 10247348 at NHTSA
Nov 7, 2023Service Bulletin/Repair Instructions

22-NA-210

NHTSA communication ID: 10245407

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to locate and repair a broken ground stud at the NOx converter.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10245407 at NHTSA
Nov 6, 2023Service Bulletin/Repair Instructions

03-00-91-001I

NHTSA communication ID: 10245395

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

Source components: ENGINE AND ENGINE COOLING · POWER TRAIN · STEERING · SUSPENSION · WHEELS.

Source record 10245395 at NHTSA
Nov 3, 2023Service Bulletin/Repair Instructions

PIP5949

NHTSA communication ID: 10247344

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer, a potential rough running condition following an autostop event that is caused by the incorrect crankshaft position sensor.

Source components: POWER TRAIN.

Source record 10247344 at NHTSA
Nov 3, 2023Service Bulletin/Repair Instructions

23-NA-112

NHTSA communication ID: 10245359

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to correct the condition of Inadvertent/Unwanted Tail Gate Opening.

Source components: ELECTRICAL SYSTEM · STRUCTURE · STRUCTURE:BODY:TAILGATE.

Source record 10245359 at NHTSA
Nov 2, 2023Service Bulletin/Repair Instructions

PIT5736C

NHTSA communication ID: 10247340

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates how the HVAC setting operates during a remote vehicle start.

Source components: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM.

Source record 10247340 at NHTSA
Nov 1, 2023Service Bulletin/Repair Instructions

21-NA-228

NHTSA communication ID: 10245348

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides a procedure to program the BCM to correct the customers concern of RKE idle Time-out.

Source components: ELECTRICAL SYSTEM · ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM · ENGINE AND ENGINE COOLING · EQUIPMENT.

Source record 10245348 at NHTSA
Oct 30, 2023Service Bulletin/Repair Instructions

20-NA-159

NHTSA communication ID: 10245250

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

Source components: WHEELS.

Source record 10245250 at NHTSA
Oct 27, 2023Service Bulletin/Repair Instructions

21-NA-228

NHTSA communication ID: 10245241

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides a procedure to program the BCM to correct the customers concern of RKE idle Time-out.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · EQUIPMENT.

Source record 10245241 at NHTSA
Oct 27, 2023Service Bulletin/Repair Instructions

19-NA-218

NHTSA communication ID: 10245240

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a service procedure to correct a condition of a Ticking Noise from the Engine.

Source components: ENGINE AND ENGINE COOLING.

Source record 10245240 at NHTSA
Oct 25, 2023Service Bulletin/Repair Instructions

23-NA-189

NHTSA communication ID: 10245248

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin assists technicians in setting up PicoScope hardware/software to monitor CAN bus traffic (voltage patterns) to aid Technical Assistance (TAC) and Field Service Engineers (FSEs) in diagnosing electrical issues present on network communication circuits.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10245248 at NHTSA
Oct 24, 2023Service Bulletin/Repair Instructions

23-NA-185

NHTSA communication ID: 10245244

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin helps diagnose/reduce possible CCND issues on Transfer Cases - Service 4WD on DIC, Intermittent Failures, Noise Concerns, Driveline/Steering Vibration/Shudder, Intermittent DTCs/MIL Illuminated, Engagement/Disengagement/Ratcheting Concerns.

Source components: ELECTRICAL SYSTEM · EQUIPMENT · POWER TRAIN · STEERING.

Source record 10245244 at NHTSA
Oct 19, 2023Service Bulletin/Repair Instructions

PIP5943

NHTSA communication ID: 10246011

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication advises the technician on diagnostic aids to help with the diagnosis and repair of 8 Speed Transmissions

Source components: EQUIPMENT:MECHANICAL:POWER TAKE-OFF (PTO) · POWER TRAIN.

Source record 10246011 at NHTSA
Oct 19, 2023Service Bulletin/Repair Instructions

16-NA-361

NHTSA communication ID: 10245194

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides service /diagnostic information to aid with a Transmission Harsh 1-2 Shift Upon First Start Up/Shift of the Day Under Light Throttle.

Source components: POWER TRAIN.

Source record 10245194 at NHTSA
Oct 17, 2023Service Bulletin/Repair Instructions

22-NA-225

NHTSA communication ID: 10245200

NHTSA source summary · Original PDF not reviewed by Recallfolio

This information bulletin advises the technician the difference between a welch cap leak and the output seal of the t-case or transmission leaking ATF, causing the customer concern of a Red Fluid Leak from Center of Vehicle Located by Rear of Transmission or Transfer Case Area.

Source components: EQUIPMENT · POWER TRAIN.

Source record 10245200 at NHTSA
Oct 11, 2023Service Bulletin/Repair Instructions

05-00-89-029F

NHTSA communication ID: 10244326

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10244326 at NHTSA
Oct 10, 2023Service Bulletin/Repair Instructions

23-NA-148

NHTSA communication ID: 10245010

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to correct the condition of Missing French Translation Label on Fuel Cap.

Source components: EQUIPMENT · FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY.

Source record 10245010 at NHTSA
Oct 10, 2023Service Bulletin/Repair Instructions

21-NA-275

NHTSA communication ID: 10244949

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct customer concerns of Rear Wheel Lock Up, ABS Event, Loud Bang and a Flashing “D” on Driver Information Center (DIC) when Lightly or Moderately Accelerating Forcing an 8-7 or 8-6 Downshift.

Source components: POWER TRAIN.

Source record 10244949 at NHTSA
Oct 6, 2023Service Bulletin/Repair Instructions

17-NA-170

NHTSA communication ID: 10244274

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.

Source components: WHEELS.

Source record 10244274 at NHTSA
Oct 6, 2023Service Bulletin/Repair Instructions

01-06-01-011O

NHTSA communication ID: 10244273

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.

Source components: ENGINE AND ENGINE COOLING.

Source record 10244273 at NHTSA
Oct 4, 2023Service Bulletin/Repair Instructions

PIT5966C

NHTSA communication ID: 10245986

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and how to reset/clear the message.

Source components: COMMUNICATION:MANUFACTURER TELEMATICS.

Source record 10245986 at NHTSA
Oct 3, 2023Service Bulletin/Repair Instructions

99-00-89-019Y

NHTSA communication ID: 10244315

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10244315 at NHTSA
Sep 28, 2023Service Bulletin/Repair Instructions

21-NA-228

NHTSA communication ID: 10244203

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides a procedure to program the BCM to correct the customers concern of RKE idle Time-out.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10244203 at NHTSA
Sep 28, 2023Service Bulletin/Repair Instructions

20-NA-159

NHTSA communication ID: 10244202

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

Source components: TIRES · WHEELS.

Source record 10244202 at NHTSA
Sep 26, 2023Service Bulletin/Repair Instructions

PIT5099G

NHTSA communication ID: 10247780

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

Source components: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM.

Source record 10247780 at NHTSA
Sep 26, 2023Service Bulletin/Repair Instructions

PIT5950A

NHTSA communication ID: 10247779

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue of the wrong part number WSS being installed during a service procedure and to warn dealership tech to make sure the correct part number WSS is installed.

Source components: EQUIPMENT · WHEELS.

Source record 10247779 at NHTSA
Sep 26, 2023Service Bulletin/Repair Instructions

PIT5698D

NHTSA communication ID: 10247778

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.

Source components: ELECTRICAL SYSTEM.

Source record 10247778 at NHTSA
Sep 26, 2023Service Bulletin/Repair Instructions

22-NA-150

NHTSA communication ID: 10244205

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to program the Reductant Control Module and Setup and Perform the Reductant Fluid Tank Level Reset.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · EQUIPMENT · FUEL SYSTEM, DIESEL.

Source record 10244205 at NHTSA
Sep 26, 2023Service Bulletin/Repair Instructions

10-00-89-006J

NHTSA communication ID: 10244201

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10244201 at NHTSA
Sep 26, 2023Service Bulletin/Repair Instructions

02-00-89-002W

NHTSA communication ID: 10244200

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10244200 at NHTSA
Sep 22, 2023Service Bulletin/Repair Instructions

23-NA-170

NHTSA communication ID: 10244180

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin advises the tech to inspect deeper into what may be to main cause of an engine failure.

Source components: ENGINE AND ENGINE COOLING.

Source record 10244180 at NHTSA
Sep 21, 2023Service Bulletin/Repair Instructions

23-NA-154

NHTSA communication ID: 10244174

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on Warranty Administration – Required Operating Procedures - 8 Points (U.S. Only).

Source components: EQUIPMENT.

Source record 10244174 at NHTSA
Sep 20, 2023Service Bulletin/Repair Instructions

23-NA-073

NHTSA communication ID: 10244171

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of Evaporative DTCs P0442, P0446, P0455 or P0449, Caused by Dust Intrusion into the Evaporative Canister.

Source components: ENGINE AND ENGINE COOLING.

Source record 10244171 at NHTSA
Sep 20, 2023Service Bulletin/Repair Instructions

22-NA-015

NHTSA communication ID: 10243982

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides graphs to help identify possible issues that may cause shaking and shudders and what may be the cause of said issue.

Source components: ENGINE AND ENGINE COOLING · POWER TRAIN.

Source record 10243982 at NHTSA
Sep 18, 2023Service Bulletin/Repair Instructions

23-NA-167

NHTSA communication ID: 10244179

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information on Outside Rear View Mirror Defog or Defrost Times Different for Passenger and Driver Mirrors.

Source components: EQUIPMENT · VISIBILITY.

Source record 10244179 at NHTSA
Sep 14, 2023Service Bulletin/Repair Instructions

12-08-51-002P

NHTSA communication ID: 10243746

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: EQUIPMENT · STRUCTURE.

Source record 10243746 at NHTSA
Sep 13, 2023Service Bulletin/Repair Instructions

20-NA-142

NHTSA communication ID: 10243749

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving.

Source components: POWER TRAIN.

Source record 10243749 at NHTSA
Sep 8, 2023Service Bulletin/Repair Instructions

17-NA-157

NHTSA communication ID: 10242844

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin explains the difference in oil filters for gas engines with new oil pump control systems and the possibilities of what may happen using the incorrect filter.

Source components: ENGINE AND ENGINE COOLING.

Source record 10242844 at NHTSA
Sep 7, 2023Service Bulletin/Repair Instructions

19-NA-218

NHTSA communication ID: 10242935

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a service procedure to correct a condition of a Ticking Noise from the Engine.

Source components: ENGINE AND ENGINE COOLING.

Source record 10242935 at NHTSA
Sep 5, 2023Service Bulletin/Repair Instructions

23-NA-154

NHTSA communication ID: 10243717

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on Warranty Administration – Required Operating Procedures - 8 Points (U.S. Only).

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10243717 at NHTSA
Sep 5, 2023Service Bulletin/Repair Instructions

21-NA-166

NHTSA communication ID: 10242936

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information on the turn signal stalk not cancelling and/or mis cancelling.

Source components: ELECTRICAL SYSTEM · EQUIPMENT · EXTERIOR LIGHTING:TURN SIGNAL.

Source record 10242936 at NHTSA
Sep 1, 2023Service Bulletin/Repair Instructions

23-NA-153

NHTSA communication ID: 10242843

NHTSA source summary · Original PDF not reviewed by Recallfolio

The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.

Source components: ENGINE AND ENGINE COOLING · POWER TRAIN.

Source record 10242843 at NHTSA
Sep 1, 2023Service Bulletin/Repair Instructions

18-NA-306

NHTSA communication ID: 10242842

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10242842 at NHTSA
Aug 29, 2023Service Bulletin/Repair Instructions

PIT5551L

NHTSA communication ID: 10242314

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: FORWARD COLLISION AVOIDANCE.

Source record 10242314 at NHTSA
Aug 24, 2023Service Bulletin/Repair Instructions

PIP5621D

NHTSA communication ID: 10242309

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2 software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the dealer contacts TAC.

Source components: POWER TRAIN.

Source record 10242309 at NHTSA
Aug 24, 2023Service Bulletin/Repair Instructions

18-NA-073

NHTSA communication ID: 10242262

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

Source components: ENGINE AND ENGINE COOLING.

Source record 10242262 at NHTSA
Aug 22, 2023Service Bulletin/Repair Instructions

22-NA-187

NHTSA communication ID: 10242263

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin advises the tech to inspect the transfer case motor electrical connectors for possible damage or corrosion that might be caused by a damage grommet inside the electrical connector.

Source components: ELECTRICAL SYSTEM · POWER TRAIN.

Source record 10242263 at NHTSA
Aug 21, 2023Service Bulletin/Repair Instructions

PIT6050

NHTSA communication ID: 10242306

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealership technicians that if they receive a radio with the 2 stickers as noted above, the radio was remanufactured with missing components and will need to order another radio unit from the ESC to properly repair the vehicle at this time.

Source components: ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC).

Source record 10242306 at NHTSA
Aug 18, 2023Service Bulletin/Repair Instructions

18-NA-306

NHTSA communication ID: 10242207

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).

Source components: EQUIPMENT.

Source record 10242207 at NHTSA
Aug 17, 2023Service Bulletin/Repair Instructions

19-NA-129

NHTSA communication ID: 10242208

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of a squeak and/or clunking noise coming from the rear of the vehicle.

Source components: SUSPENSION.

Source record 10242208 at NHTSA
Aug 15, 2023Service Bulletin/Repair Instructions

22-NA-182

NHTSA communication ID: 10242240

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin advises the technician to check if the transmission cooler lines are twisted to correct customer concerns of Harsh Shift, Shudder, Surge, Stall, Transmission Overheating and/or High Transmission Fluid Temperature.

Source components: POWER TRAIN.

Source record 10242240 at NHTSA
Aug 15, 2023Service Bulletin/Repair Instructions

09-00-89-016H

NHTSA communication ID: 10242206

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin provides information on the proper use of the labor operation 0600014.

Source components: EQUIPMENT.

Source record 10242206 at NHTSA
Aug 11, 2023Service Bulletin/Repair Instructions

23-NA-138

NHTSA communication ID: 10242202

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin advises the tech the possible causes of the DTCs that set and how to maintenance the issue.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10242202 at NHTSA
Aug 10, 2023Service Bulletin/Repair Instructions

PIP5628G

NHTSA communication ID: 10242298

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: ENGINE.

Source record 10242298 at NHTSA
Aug 10, 2023Service Bulletin/Repair Instructions

23-NA-141

NHTSA communication ID: 10242204

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin advised the technician that the engine and related parts will be debited if found that the tech didn't properly prepare the engine block from dirt and debris in bolt holes or if found that the block was damaged by the tech.

Source components: ENGINE AND ENGINE COOLING.

Source record 10242204 at NHTSA
Aug 10, 2023Service Bulletin/Repair Instructions

16-NA-222

NHTSA communication ID: 10242070

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10242070 at NHTSA
Aug 7, 2023Service Bulletin/Repair Instructions

15-00-89-004F

NHTSA communication ID: 10242061

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.

Source components: ENGINE AND ENGINE COOLING · POWER TRAIN · STEERING · SUSPENSION.

Source record 10242061 at NHTSA
Aug 2, 2023Service Bulletin/Repair Instructions

PIP5847A

NHTSA communication ID: 10242281

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of a misfire or rough running concern and abnormal engine noise due to excessive wear in exhaust roller follower axle pin.

Source components: BACK OVER PREVENTION.

Source record 10242281 at NHTSA
Aug 2, 2023Service Bulletin/Repair Instructions

23-NA-011

NHTSA communication ID: 10241859

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Informational bulletin advises the technician of possible areas the oil may leak from the engine.

Source components: ENGINE AND ENGINE COOLING.

Source record 10241859 at NHTSA
Aug 2, 2023Service Bulletin/Repair Instructions

10-06-05-002M

NHTSA communication ID: 10241418

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information on Clean Exhaust Filter See Owner Manual Now or Cleaning Exhaust Filter Keep Driving Until Message is Cleared messages Displayed on DIC, DTC P2463 May Be Set.

Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM · FUEL SYSTEM, DIESEL.

Source record 10241418 at NHTSA
Aug 1, 2023Service Bulletin/Repair Instructions

21-NA-271

NHTSA communication ID: 10241858

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin advises the technician of a possible coolant hose that might be kinked causing the customer concern.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10241858 at NHTSA
Aug 1, 2023Service Bulletin/Repair Instructions

20-NA-082

NHTSA communication ID: 10241853

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin explains why more DEF is being used in diesel engines due to new emission standards.

Source components: ENGINE AND ENGINE COOLING:ENGINE:DIESEL · FUEL SYSTEM, DIESEL.

Source record 10241853 at NHTSA
Aug 1, 2023Service Bulletin/Repair Instructions

18-NA-103

NHTSA communication ID: 10241503

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides service information for customer concerns of an in-tank fuel pump whining noise, engine hard to start and/or stalls and Malfunction Indicator Lamp (MIL) is illuminated that may be caused by gelling of fuel in cold temperatures.

Source components: ELECTRICAL SYSTEM · FUEL SYSTEM, DIESEL.

Source record 10241503 at NHTSA
Aug 1, 2023Service Bulletin/Repair Instructions

16-NA-244

NHTSA communication ID: 10241502

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information on Diesel Exhaust Fluid (DEF) and the proper use of the DEF system.

Source components: ENGINE AND ENGINE COOLING · FUEL SYSTEM, DIESEL.

Source record 10241502 at NHTSA
Aug 1, 2023Service Bulletin/Repair Instructions

04-06-04-051H

NHTSA communication ID: 10241417

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.

Source components: ENGINE AND ENGINE COOLING · FUEL SYSTEM, GASOLINE.

Source record 10241417 at NHTSA
Aug 1, 2023Service Bulletin/Repair Instructions

03-06-04-017T

NHTSA communication ID: 10241416

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on availability of Diesel Fuel additives.

Source components: FUEL SYSTEM, DIESEL.

Source record 10241416 at NHTSA
Aug 1, 2023Service Bulletin/Repair Instructions

01-00-89-010R

NHTSA communication ID: 10241415

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.

Source components: EQUIPMENT.

Source record 10241415 at NHTSA
Jul 31, 2023Service Bulletin/Repair Instructions

PIT5909B

NHTSA communication ID: 10240804

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that it is normal for the tailgate to drop faster than it used to after the GM Accessory Kicker Audio System is installed.

Source components: EQUIPMENT:ELECTRICAL.

Source record 10240804 at NHTSA
Jul 31, 2023Service Bulletin/Repair Instructions

22-NA-232

NHTSA communication ID: 10240363

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin advises the technician of a possibly noise coming from the transmission oil pump.

Source components: POWER TRAIN.

Source record 10240363 at NHTSA
Jul 31, 2023Service Bulletin/Repair Instructions

20-NA-090

NHTSA communication ID: 10240361

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides a way for the technician to identify if the ECM has been modified.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10240361 at NHTSA
Jul 31, 2023Service Bulletin/Repair Instructions

09-06-04-026X

NHTSA communication ID: 10240359

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10240359 at NHTSA
Jul 28, 2023Service Bulletin/Repair Instructions

19-NA-129

NHTSA communication ID: 10240183

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of a squeak and/or clunking noise coming from the rear of the vehicle.

Source components: SUSPENSION.

Source record 10240183 at NHTSA
Jul 27, 2023Service Bulletin/Repair Instructions

20-NA-175

NHTSA communication ID: 10240187

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of vertical misalignment between cab and pickup box on driver side of vehicle.

Source components: STRUCTURE.

Source record 10240187 at NHTSA
Jul 27, 2023Service Bulletin/Repair Instructions

19-NA-257

NHTSA communication ID: 10240184

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of the pickup box being out of alignment.

Source components: STRUCTURE.

Source record 10240184 at NHTSA
Jul 27, 2023Service Bulletin/Repair Instructions

N232395310

NHTSA communication ID: 10239764

NHTSA source summary · Original PDF not reviewed by Recallfolio

Special Coverage - Certain vehicles may have a condition that could cause the evaporative emissions purge pump to fail. If this condition occurs, the Malfunction Indicator Light (Check Engine Light) will illuminate and a diagnostic trouble code will set. Dealers are to replace the evaporative emissions purge pump as necessary. The repairs will be made at no charge to the customer. The repairs will be made at no charge to the customer.

Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL · FUEL SYSTEM, GASOLINE.

Source record 10239764 at NHTSA
Jul 26, 2023Service Bulletin/Repair Instructions

PIE0701B

NHTSA communication ID: 10240264

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) closure ends the need to gather further information from technicians regarding taking pictures of decals wrinkling, peeling, bubbling, discoloration, delaminating and/or coming off.

Source components: EQUIPMENT · STRUCTURE.

Source record 10240264 at NHTSA
Jul 26, 2023Service Bulletin/Repair Instructions

20-NA-142

NHTSA communication ID: 10240185

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Technical bulletin provides a repair to correct a condition of Shudder/Surging While Driving.

Source components: POWER TRAIN.

Source record 10240185 at NHTSA
Jul 21, 2023Service Bulletin/Repair Instructions

17-NA-066

NHTSA communication ID: 10239647

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.

Source components: POWER TRAIN · POWER TRAIN:AUTOMATIC TRANSMISSION.

Source record 10239647 at NHTSA
Jul 18, 2023Service Bulletin/Repair Instructions

PIP5358C

NHTSA communication ID: 10240793

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10240793 at NHTSA
Jul 18, 2023Service Bulletin/Repair Instructions

PIT5551K

NHTSA communication ID: 10240792

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: FORWARD COLLISION AVOIDANCE.

Source record 10240792 at NHTSA
Jul 17, 2023Service Bulletin/Repair Instructions

99-09-40-005I

NHTSA communication ID: 10239755

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on availability for a seat belt extender.

Source components: SEAT BELTS.

Source record 10239755 at NHTSA
Jul 17, 2023Service Bulletin/Repair Instructions

21-NA-026

NHTSA communication ID: 10239658

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.

Source components: EQUIPMENT.

Source record 10239658 at NHTSA
Jul 14, 2023Service Bulletin/Repair Instructions

22-NA-080

NHTSA communication ID: 10239633

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to replace the camshaft actuator magnet to correct customer concerns of engine related shudder.

Source components: ENGINE AND ENGINE COOLING.

Source record 10239633 at NHTSA
Jul 13, 2023Service Bulletin/Repair Instructions

PIP4902R

NHTSA communication ID: 10240786

NHTSA source summary · Original PDF not reviewed by Recallfolio

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 send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10240786 at NHTSA
Jul 13, 2023Service Bulletin/Repair Instructions

07-08-42-006S

NHTSA communication ID: 10239629

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service 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 box removed.

Source components: ELECTRICAL SYSTEM · EXTERIOR LIGHTING.

Source record 10239629 at NHTSA
Jul 12, 2023Service Bulletin/Repair Instructions

PIT5990A

NHTSA communication ID: 10240782

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with a wind noise while driving at highway speeds and dealers are to inspect the body harness pass through for being full seated into the cowl.

Source components: BACK OVER PREVENTION · STRUCTURE.

Source record 10240782 at NHTSA
Jul 12, 2023Service Bulletin/Repair Instructions

23-NA-125

NHTSA communication ID: 10239645

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on Over the Air (OTA) and In Market Enhancement (IME) FAQs.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10239645 at NHTSA
Jul 12, 2023Service Bulletin/Repair Instructions

23-NA-055

NHTSA communication ID: 10239638

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on the EL-52800 Diagnostic & Charge Battery Station (DCBS) – FAQs.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10239638 at NHTSA
Jul 5, 2023Service Bulletin/Repair Instructions

PIT5734F

NHTSA communication ID: 10240778

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with poor heater performance and advises dealerships to inspect the heater core inlet and outlet hoses for being twisted or kinked.

Source components: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM.

Source record 10240778 at NHTSA
Jun 30, 2023Service Bulletin/Repair Instructions

99-08-51-001F

NHTSA communication ID: 10239124

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on Paintless Dent Repair Process.

Source components: STRUCTURE.

Source record 10239124 at NHTSA