The manufacturer’s record · Page 2 of 5

2025 GMC SIERRA 1500
Manufacturer communications & TSBs.Page 2

Original record summaries, dates and identifiers for this model-year. Records 101–200 of 448, ordered newest first. Dated records on this page: Jun 26, 2025–Jan 29, 2026.

Back to 2025 GMC SIERRA 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.

Jan 29, 2026Service Bulletin/Repair Instructions

PIT6456B

NHTSA communication ID: 11027925

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with the key fob buttons inoperative and how to resync the fobs back to the vehicle.

Source components: UNKNOWN OR OTHER.

Source record 11027925 at NHTSA
Jan 28, 2026Service Bulletin/Repair Instructions

PIT6443A

NHTSA communication ID: 11027934

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers that these programing concerns are being looked into.

Source components: UNKNOWN OR OTHER.

Source record 11027934 at NHTSA
Jan 27, 2026Service Bulletin/Repair Instructions

PIT5985K

NHTSA communication ID: 11027932

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI provides diagnostics tips to dealership techs when trying to diagnose a CAN Bus communication issue after an event like a lightning strike, battery jump started backwards, failure over the air update, etc.

Source components: UNKNOWN OR OTHER.

Source record 11027932 at NHTSA
Jan 26, 2026Service Bulletin/Repair Instructions

PIT6476

NHTSA communication ID: 11027930

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with a Service Brake system message and DTC C055F due to a low battery condition. Dealer are to inspect the battery, battery connections and for any aftermarket devices.

Source components: UNKNOWN OR OTHER.

Source record 11027930 at NHTSA
Jan 23, 2026Service Bulletin/Repair Instructions

PIT6475

NHTSA communication ID: 11027883

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the field about The NFC key card not being available on the listed models listed in the PI

Source components: UNKNOWN OR OTHER.

Source record 11027883 at NHTSA
Jan 23, 2026Service Bulletin/Repair Instructions

PIT5907E

NHTSA communication ID: 11027882

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a issue where the park assist module can set current communication dtc's due to a timing issue and it may have nothing related to the customers complaint. A software update will be available to repair these flase DTC's

Source components: UNKNOWN OR OTHER.

Source record 11027882 at NHTSA
Jan 20, 2026Service Bulletin/Repair Instructions

PIT6456A

NHTSA communication ID: 11027877

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with the key fob buttons inoperative and how to resync the fobs back to the vehicle.

Source components: UNKNOWN OR OTHER.

Source record 11027877 at NHTSA
Jan 16, 2026Service Bulletin/Repair Instructions

PIT6400A

NHTSA communication ID: 11027698

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI Communications information on an alternative product dealers can use to perform 19-NA-255: Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting due to issue with getting product from current supplier listed in the bulletin.

Source components: UNKNOWN OR OTHER.

Source record 11027698 at NHTSA
Jan 16, 2026Service Bulletin/Repair Instructions

PIT6425C

NHTSA communication ID: 11027697

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's

Source components: UNKNOWN OR OTHER.

Source record 11027697 at NHTSA
Jan 16, 2026Service Bulletin/Repair Instructions

PIT6452B

NHTSA communication ID: 11027696

NHTSA source summary · Original PDF not reviewed by Recallfolio

This is a diagnostic PI to assist on a repair to fix a concern for the HVAC temperature doors binding at times

Source components: UNKNOWN OR OTHER.

Source record 11027696 at NHTSA
Jan 16, 2026Service Bulletin/Repair Instructions

PIP6023D

NHTSA communication ID: 11027695

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of injector related DTC's with malfunction indicator lamp on and potential rough idle

Source components: UNKNOWN OR OTHER.

Source record 11027695 at NHTSA
Jan 15, 2026Service Bulletin/Repair Instructions

PIT6344A

NHTSA communication ID: 11027692

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with blower motor speed changing when air flow is blocked by snow.

Source components: UNKNOWN OR OTHER.

Source record 11027692 at NHTSA
Jan 15, 2026Service Campaign

N252536640

NHTSA communication ID: 11027661

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update. Certain vehicles listed above may have a condition where the front upper control arm ball stud nut may be loose or missing. Dealers will inspect, and if necessary, tighten or install a new front upper control arm ball stud nut.

Campaign / software reference: N252536640

Source components: UNKNOWN OR OTHER.

Source record 11027661 at NHTSA
Jan 14, 2026Service Bulletin/Repair Instructions

PIP6098

NHTSA communication ID: 11027701

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and advises of warranty direction.

Source components: UNKNOWN OR OTHER.

Source record 11027701 at NHTSA
Jan 12, 2026Service Bulletin/Repair Instructions

PIT6457B

NHTSA communication ID: 11027686

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced.

Source components: UNKNOWN OR OTHER.

Source record 11027686 at NHTSA
Jan 10, 2026Service Bulletin/Repair Instructions

PIC6566B

NHTSA communication ID: 11027614

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealership technicians to perform the reset for the 2 modules noted above.

Source components: UNKNOWN OR OTHER.

Source record 11027614 at NHTSA
Jan 8, 2026Service Bulletin/Repair Instructions

PIP4902U

NHTSA communication ID: 11027601

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

Source components: UNKNOWN OR OTHER.

Source record 11027601 at NHTSA
Jan 7, 2026Service Bulletin/Repair Instructions

PIT5828E

NHTSA communication ID: 11027600

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup or SUV when the vehicle was not ordered with the option. Dealer should advise the customer it cannot be added to the vehicle.

Source components: UNKNOWN OR OTHER.

Source record 11027600 at NHTSA
Jan 7, 2026Service Bulletin/Repair Instructions

PIT6315A

NHTSA communication ID: 11027599

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates information to direct the dealer or upfitter to GM Upfitter Bulletin 203 for information on installing the Universal Vehicle Module.

Source components: UNKNOWN OR OTHER.

Source record 11027599 at NHTSA
Jan 5, 2026Service Bulletin/Repair Instructions

PIT6276B

NHTSA communication ID: 11027598

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with a service keyless entry message caused by aftermarket door handle covers and they should be removed.

Source components: UNKNOWN OR OTHER.

Source record 11027598 at NHTSA
Dec 31, 2025Service Bulletin/Repair Instructions

PIC6540F

NHTSA communication ID: 11026923

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers a procedure to reset the radio.

Source components: UNKNOWN OR OTHER.

Source record 11026923 at NHTSA
Dec 30, 2025Service Bulletin/Repair Instructions

PIT5689M

NHTSA communication ID: 11026924

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that some customers may comment that after an auto-stop event the engine does not restart and to inspect the engine ground strap. Temporarily on hold while PIE0572 is active. PIE0572 has now ended and reinstating the PI.

Source components: UNKNOWN OR OTHER.

Source record 11026924 at NHTSA
Dec 17, 2025Service Bulletin/Repair Instructions

PIP6092A

NHTSA communication ID: 11026721

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information advises dealers that Engine Control Module designation E01 is on a ordering restriction through technical assistance.

Source components: UNKNOWN OR OTHER.

Source record 11026721 at NHTSA
Dec 15, 2025Service Bulletin/Repair Instructions

PIP6064A

NHTSA communication ID: 11026713

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication advises technicians to inspect for, and if necessary, repair harness damage caused by possible contact with the EGR cooler outlet pipe or the duct bracket.

Source components: UNKNOWN OR OTHER.

Source record 11026713 at NHTSA
Dec 12, 2025Service Bulletin/Repair Instructions

PIT6457A

NHTSA communication ID: 11026600

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced.

Source components: UNKNOWN OR OTHER.

Source record 11026600 at NHTSA
Dec 12, 2025Service Bulletin/Repair Instructions

PIC6629B

NHTSA communication ID: 11026599

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display

Source components: UNKNOWN OR OTHER.

Source record 11026599 at NHTSA
Dec 4, 2025Service Bulletin/Repair Instructions

PIT6224B

NHTSA communication ID: 11026492

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the Heavy Fuel Usage message in the DIC is normal due to low fuel range and current driving habits, or low fuel range and vehicle is idling.

Source components: UNKNOWN OR OTHER.

Source record 11026492 at NHTSA
Dec 2, 2025Service Bulletin/Repair Instructions

PIC6602Q

NHTSA communication ID: 11026489

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11026489 at NHTSA
Dec 2, 2025Service Bulletin/Repair Instructions

PIC6630A

NHTSA communication ID: 11026488

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to recover an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11026488 at NHTSA
Nov 26, 2025Service Bulletin/Repair Instructions

PIT6132D

NHTSA communication ID: 11026071

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issues with the HVAC making a hum buzz noise when the blower is set to a higher speed. Engineering is working on a new HVAC door seal material to correct the noise.

Source components: UNKNOWN OR OTHER.

Source record 11026071 at NHTSA
Nov 26, 2025Service Bulletin/Repair Instructions

PIC6630

NHTSA communication ID: 11026068

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to recover an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11026068 at NHTSA
Nov 25, 2025Service Bulletin/Repair Instructions

PIT6457

NHTSA communication ID: 11026062

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced.

Source components: UNKNOWN OR OTHER.

Source record 11026062 at NHTSA
Nov 24, 2025Service Bulletin/Repair Instructions

PIT6456

NHTSA communication ID: 11026067

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with the key fob buttons inoperative and how to resync the fobs back to the vehicle.

Source components: UNKNOWN OR OTHER.

Source record 11026067 at NHTSA
Nov 20, 2025Service Bulletin/Repair Instructions

PIT5214G

NHTSA communication ID: 11025755

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: UNKNOWN OR OTHER.

Source record 11025755 at NHTSA
Nov 20, 2025Service Bulletin/Repair Instructions

PIT6406D

NHTSA communication ID: 11025753

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD

Source components: UNKNOWN OR OTHER.

Source record 11025753 at NHTSA
Nov 20, 2025Service Bulletin/Repair Instructions

PIT6455

NHTSA communication ID: 11025752

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI communications information that Engineering is investigating the Service Driver Assist message with current DTC B1B2F Telematics Control Module and U1624 Image Processing Control Module setting.

Source components: UNKNOWN OR OTHER.

Source record 11025752 at NHTSA
Nov 19, 2025Service Bulletin/Repair Instructions

PIP6092

NHTSA communication ID: 11025749

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information advises dealers that Engine Control Module designation E01 is on a ordering restriction through technical assistance.

Source components: UNKNOWN OR OTHER.

Source record 11025749 at NHTSA
Nov 18, 2025Service Bulletin/Repair Instructions

PIC6602P

NHTSA communication ID: 11025750

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11025750 at NHTSA
Nov 18, 2025Service Campaign

N252507990

NHTSA communication ID: 11025603

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles listed above may have a condition in which the jack kit lifting rod is out of specification. Dealers will replace the jack handle components.

Source components: UNKNOWN OR OTHER.

Source record 11025603 at NHTSA
Nov 13, 2025Service Bulletin/Repair Instructions

PIT6452A

NHTSA communication ID: 11025580

NHTSA source summary · Original PDF not reviewed by Recallfolio

This is a diagnostic PI to assist on a repair to fix a concern for the HVAC temperature doors binding at times

Source components: UNKNOWN OR OTHER.

Source record 11025580 at NHTSA
Nov 13, 2025Service Bulletin/Repair Instructions

PIC6629A

NHTSA communication ID: 11025574

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display

Source components: UNKNOWN OR OTHER.

Source record 11025574 at NHTSA
Nov 12, 2025Service Bulletin/Repair Instructions

PIT6452

NHTSA communication ID: 11025577

NHTSA source summary · Original PDF not reviewed by Recallfolio

This is a diagnostic PI to assist on a repair to fix a concern for the HVAC temperature doors binding at times

Source components: UNKNOWN OR OTHER.

Source record 11025577 at NHTSA
Nov 11, 2025Service Bulletin/Repair Instructions

PIC6602N

NHTSA communication ID: 11025575

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11025575 at NHTSA
Nov 11, 2025Service Bulletin/Repair Instructions

PIC6629

NHTSA communication ID: 11025572

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display

Source components: UNKNOWN OR OTHER.

Source record 11025572 at NHTSA
Nov 7, 2025Service Bulletin/Repair Instructions

PIP5865J

NHTSA communication ID: 11025462

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.

Source components: UNKNOWN OR OTHER.

Source record 11025462 at NHTSA
Nov 3, 2025Service Bulletin/Repair Instructions

PIT6446

NHTSA communication ID: 11025453

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI Communicates information to ensure Memory Recall is enabled to ensure memory mirrors return to set position after curbview assist is used.

Source components: UNKNOWN OR OTHER.

Source record 11025453 at NHTSA
Oct 31, 2025Service Bulletin/Repair Instructions

PIT6449

NHTSA communication ID: 11024788

NHTSA source summary · Original PDF not reviewed by Recallfolio

PI created to inform customers and dealers of a normal operating characteristic

Source components: UNKNOWN OR OTHER.

Source record 11024788 at NHTSA
Oct 31, 2025Service Bulletin/Repair Instructions

PIT6406C

NHTSA communication ID: 11024787

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD

Source components: UNKNOWN OR OTHER.

Source record 11024787 at NHTSA
Oct 30, 2025Service Bulletin/Repair Instructions

PIP6091

NHTSA communication ID: 11024779

NHTSA source summary · Original PDF not reviewed by Recallfolio

PIP6091 was created to advise technicians engineering is aware of a misfire during a passing maneuver is being investigated.

Source components: UNKNOWN OR OTHER.

Source record 11024779 at NHTSA
Oct 29, 2025Service Bulletin/Repair Instructions

PIT6446

NHTSA communication ID: 11024768

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI Communicates information to ensure Memory Recall is enabled to ensure memory mirrors return to set position after curbview assist is used.

Source components: UNKNOWN OR OTHER.

Source record 11024768 at NHTSA
Oct 23, 2025Service Bulletin/Repair Instructions

PIC6602M

NHTSA communication ID: 11024705

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11024705 at NHTSA
Oct 22, 2025Service Bulletin/Repair Instructions

PIT6132C

NHTSA communication ID: 11024703

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issues with the HVAC making a hum buzz noise when the blower is set to a higher speed. Engineering is working on a new HVAC door seal material to correct the noise.

Source components: UNKNOWN OR OTHER.

Source record 11024703 at NHTSA
Oct 22, 2025Service Bulletin/Repair Instructions

PIT6234A

NHTSA communication ID: 11024700

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with an aftermarket device wired into the vehicle and cause the vehicle to turn off when shifted into gear. This PI provides a diagnostic tip to inform dealership to inspect for this aftermarket device.

Source components: UNKNOWN OR OTHER.

Source record 11024700 at NHTSA
Oct 21, 2025Service Bulletin/Repair Instructions

PIC6591C

NHTSA communication ID: 11024699

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealer to contact TAC for a specific display issue.

Source components: UNKNOWN OR OTHER.

Source record 11024699 at NHTSA
Oct 20, 2025Service Bulletin/Repair Instructions

PIT6435

NHTSA communication ID: 11024697

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with the battery going dead due to the tailgate release switch and dealerships are to replace the switch.

Source components: UNKNOWN OR OTHER.

Source record 11024697 at NHTSA
Oct 18, 2025Service Bulletin/Repair Instructions

PIC6602L

NHTSA communication ID: 11024463

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11024463 at NHTSA
Oct 18, 2025Service Bulletin/Repair Instructions

PIT6425B

NHTSA communication ID: 11024460

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's

Source components: UNKNOWN OR OTHER.

Source record 11024460 at NHTSA
Oct 17, 2025Service Bulletin/Repair Instructions

PIT6425A

NHTSA communication ID: 11024455

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's

Source components: UNKNOWN OR OTHER.

Source record 11024455 at NHTSA
Oct 16, 2025Service Bulletin/Repair Instructions

PIC6551A

NHTSA communication ID: 11024458

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues

Source components: UNKNOWN OR OTHER.

Source record 11024458 at NHTSA
Oct 14, 2025Service Bulletin/Repair Instructions

PIT6435

NHTSA communication ID: 11024454

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with the battery going dead due to the tailgate release switch and dealerships are to replace the switch.

Source components: UNKNOWN OR OTHER.

Source record 11024454 at NHTSA
Oct 14, 2025Service Campaign

N252517790

NHTSA communication ID: 11024270

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles, equipped with 8L80 or 8L90 Transmissions, may have a condition in which the reaction carrier cracks. Dealers are to replace the reaction carrier.

Campaign / software reference: N252517790

Source components: POWER TRAIN.

Source record 11024270 at NHTSA
Oct 9, 2025Service Bulletin/Repair Instructions

PIC6602K

NHTSA communication ID: 11024466

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11024466 at NHTSA
Oct 7, 2025Service Bulletin/Repair Instructions

PIT6406B

NHTSA communication ID: 11024441

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD

Source components: UNKNOWN OR OTHER.

Source record 11024441 at NHTSA
Oct 4, 2025Service Bulletin/Repair Instructions

PIT6440

NHTSA communication ID: 11024439

NHTSA source summary · Original PDF not reviewed by Recallfolio

The Driver Information Center may display a message of Transport Mode On after the ignition is cycled.

Source components: UNKNOWN OR OTHER.

Source record 11024439 at NHTSA
Oct 1, 2025Service Bulletin/Repair Instructions

PIP6068C

NHTSA communication ID: 11023908

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information advises dealers that Engine Control Module designation E90 is on a ordering restriction through technical assistance.

Source components: UNKNOWN OR OTHER.

Source record 11023908 at NHTSA
Oct 1, 2025Service Bulletin/Repair Instructions

PIT6393D

NHTSA communication ID: 11023907

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it.

Source components: UNKNOWN OR OTHER.

Source record 11023907 at NHTSA
Sep 15, 2025Service Bulletin/Repair Instructions

PIT6435

NHTSA communication ID: 11023339

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with the battery going dead due to the tailgate release switch and dealerships are to replace the switch.

Source components: UNKNOWN OR OTHER.

Source record 11023339 at NHTSA
Sep 9, 2025Service Bulletin/Repair Instructions

PIT5479H

NHTSA communication ID: 11023157

NHTSA source summary · Original PDF not reviewed by Recallfolio

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 caliper boot and piston.

Source components: UNKNOWN OR OTHER.

Source record 11023157 at NHTSA
Sep 9, 2025Service Bulletin/Repair Instructions

PIT6432

NHTSA communication ID: 11023156

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information communicates an issue with an SES MIL and reduced power steering, and brake assist that engineering is working on a fix.

Source components: UNKNOWN OR OTHER.

Source record 11023156 at NHTSA
Sep 9, 2025Other

13598

NHTSA communication ID: 11023091

NHTSA source summary · Original PDF not reviewed by Recallfolio

New Vehicle Monitoring Programs Section in IVH

Campaign / software reference: 13598

Source components: UNKNOWN OR OTHER.

Source record 11023091 at NHTSA
Sep 8, 2025Service Bulletin/Repair Instructions

PIP5865H

NHTSA communication ID: 11023145

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.

Source components: UNKNOWN OR OTHER.

Source record 11023145 at NHTSA
Sep 8, 2025Service Bulletin/Repair Instructions

PIP6068B

NHTSA communication ID: 11023144

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information advises dealers that Engine Control Module designation E90 is on a ordering restriction through technical assistance.

Source components: UNKNOWN OR OTHER.

Source record 11023144 at NHTSA
Sep 8, 2025Service Bulletin/Repair Instructions

PIT6053C

NHTSA communication ID: 11023142

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates information to inform dealer there is a check valve in the washer fluid hose that connects to the washer pump.

Source components: UNKNOWN OR OTHER.

Source record 11023142 at NHTSA
Sep 6, 2025Service Bulletin/Repair Instructions

22-NA-080

NHTSA communication ID: 11024330

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.

Source record 11024330 at NHTSA
Sep 3, 2025Service Bulletin/Repair Instructions

25-NA-170

NHTSA communication ID: 11024380

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a repair procedure to correct a customer concern of Loss of Air Conditioning, Weak Cooling, and/or Warm Air Coming from Vents.

Source components: ENGINE · VISIBILITY/WIPER.

Source record 11024380 at NHTSA
Aug 22, 2025Service Bulletin/Repair Instructions

PIP5865G

NHTSA communication ID: 11022137

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.

Source components: UNKNOWN OR OTHER.

Source record 11022137 at NHTSA
Aug 19, 2025Service Bulletin/Repair Instructions

PIP6068A

NHTSA communication ID: 11022129

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information advises dealers that Engine Control Module designation E90 is on a ordering restriction through technical assistance.

Source components: UNKNOWN OR OTHER.

Source record 11022129 at NHTSA
Aug 15, 2025Service Bulletin/Repair Instructions

PIT5895E

NHTSA communication ID: 11022088

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a new tailgate feature which allows the customer to enable or disable the inner tailgate.

Source components: UNKNOWN OR OTHER.

Source record 11022088 at NHTSA
Aug 15, 2025Service Bulletin/Repair Instructions

PIP5865F

NHTSA communication ID: 11022085

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.

Source components: UNKNOWN OR OTHER.

Source record 11022085 at NHTSA
Aug 15, 2025Service Bulletin/Repair Instructions

PIT6110H

NHTSA communication ID: 11022082

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is currently investigating.

Source components: UNKNOWN OR OTHER.

Source record 11022082 at NHTSA
Aug 15, 2025Service Bulletin/Repair Instructions

PIC6602H

NHTSA communication ID: 11022080

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11022080 at NHTSA
Aug 14, 2025Service Bulletin/Repair Instructions

PIP4902T

NHTSA communication ID: 11022084

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

Source components: UNKNOWN OR OTHER.

Source record 11022084 at NHTSA
Aug 8, 2025Service Bulletin/Repair Instructions

PIT6059C

NHTSA communication ID: 11022068

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with super cruise unavailable due to the driver's monitoring camera and dealers to replace the camera.

Source components: UNKNOWN OR OTHER.

Source record 11022068 at NHTSA
Aug 7, 2025Service Bulletin/Repair Instructions

PIC5650M

NHTSA communication ID: 11021792

NHTSA source summary · Original PDF not reviewed by Recallfolio

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 Codes B3055, B3060, B3935, C0750, C0755, C0760, C0765, and/or C0775.

Source components: UNKNOWN OR OTHER.

Source record 11021792 at NHTSA
Jul 31, 2025Service Bulletin/Repair Instructions

PIT5161L

NHTSA communication ID: 11021308

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should communicate to the customer this condition is a normal operating characteristic

Source components: UNKNOWN OR OTHER.

Source record 11021308 at NHTSA
Jul 30, 2025Service Bulletin/Repair Instructions

PIC6602G

NHTSA communication ID: 11021285

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11021285 at NHTSA
Jul 29, 2025Service Bulletin/Repair Instructions

PIT6212D

NHTSA communication ID: 11021312

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with the Hydrastar Electric Over Hydraulic trailer brake system causing a voltage spike into the trucks electrical system which is causing DTC C1114 to set.

Source components: UNKNOWN OR OTHER.

Source record 11021312 at NHTSA
Jul 28, 2025Service Bulletin/Repair Instructions

PIP5865E

NHTSA communication ID: 11021303

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.

Source components: UNKNOWN OR OTHER.

Source record 11021303 at NHTSA
Jul 24, 2025Service Bulletin/Repair Instructions

PIP6023C

NHTSA communication ID: 11020961

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of injector related DTC's with malfunction indicator lamp on and potential rough idle

Source components: UNKNOWN OR OTHER.

Source record 11020961 at NHTSA
Jul 24, 2025Service Bulletin/Repair Instructions

PIC6602F

NHTSA communication ID: 11020960

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11020960 at NHTSA
Jul 18, 2025Service Bulletin/Repair Instructions

PIP5601C

NHTSA communication ID: 11020816

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

Source components: UNKNOWN OR OTHER.

Source record 11020816 at NHTSA
Jul 18, 2025Service Bulletin/Repair Instructions

PIP5601B

NHTSA communication ID: 11020809

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

Source components: UNKNOWN OR OTHER.

Source record 11020809 at NHTSA
Jul 17, 2025Service Bulletin/Repair Instructions

PIP5774B

NHTSA communication ID: 11020808

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A vehicle may have a concern of any of the following DTC's set P3189 P318A P318B P318C P318D P318E P318F P3190. Informs dealer to perform a crankshaft variation relearn, Also notes that SI may not isolate.

Source components: UNKNOWN OR OTHER.

Source record 11020808 at NHTSA
Jul 16, 2025Service Bulletin/Repair Instructions

PIT5074S

NHTSA communication ID: 11020811

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.

Source components: UNKNOWN OR OTHER.

Source record 11020811 at NHTSA
Jul 8, 2025Service Bulletin/Repair Instructions

PIT6406A

NHTSA communication ID: 11020688

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD

Source components: UNKNOWN OR OTHER.

Source record 11020688 at NHTSA
Jun 30, 2025Service Bulletin/Repair Instructions

PIT6406

NHTSA communication ID: 11019992

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communicates direction for different audio issues with RPO UQA, UQF, UQS, or NKD

Source components: UNKNOWN OR OTHER.

Source record 11019992 at NHTSA
Jun 30, 2025Service Bulletin/Repair Instructions

PIC6602E

NHTSA communication ID: 11019985

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.

Source components: UNKNOWN OR OTHER.

Source record 11019985 at NHTSA
Jun 29, 2025Service Bulletin/Repair Instructions

PIT6101S

NHTSA communication ID: 11019820

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates Engineering is investigating a no audio issue.

Source components: UNKNOWN OR OTHER.

Source record 11019820 at NHTSA
Jun 28, 2025Service Bulletin/Repair Instructions

PIT6408

NHTSA communication ID: 11019875

NHTSA source summary · Original PDF not reviewed by Recallfolio

Pi was created to advise dealers of an issue GM Engineering is investigating where the mute and home buttons are inop on radio display

Source components: UNKNOWN OR OTHER.

Source record 11019875 at NHTSA
Jun 26, 2025Service Bulletin/Repair Instructions

PIT5832V

NHTSA communication ID: 11019872

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.

Source components: UNKNOWN OR OTHER.

Source record 11019872 at NHTSA