The manufacturer’s record · Page 2 of 13

2023 Chevrolet SILVERADO 1500
Manufacturer communications & TSBs.Page 2

Original record summaries, dates and identifiers for this model-year. Records 101–200 of 1,274, ordered newest first. Dated records on this page: Jul 18, 2025–Jan 27, 2026.

Back to 2023 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.

Jan 27, 2026Service Campaign

N252515590

NHTSA communication ID: 11027795

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles listed above, may have a condition in which the body-to-chassis ground strap may be corroded. Dealers will replace the ground strap.

Source components: ELECTRICAL SYSTEM.

Source record 11027795 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

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 22, 2026Service Bulletin/Repair Instructions

PIT6474

NHTSA communication ID: 11027881

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI addresses an issue where the customer may experience a loss of brake assist, accompanied by numerous MILs and warnings, after the engine has restarted following a stop/start event, caused by a drop in battery voltage tot he Brake System Control module. Dealers are to test the vehicle battery and update the Brake System control module with updated software.

Source components: UNKNOWN OR OTHER.

Source record 11027881 at NHTSA
Jan 22, 2026Service Bulletin/Repair Instructions

PIT6473

NHTSA communication ID: 11027879

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI was created to help avoid unnecessary front camera module replacements

Source components: UNKNOWN OR OTHER.

Source record 11027879 at NHTSA
Jan 21, 2026Service Bulletin/Repair Instructions

PIT6406E

NHTSA communication ID: 11027878

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 11027878 at NHTSA
Jan 21, 2026Service Campaign

N252494003-02

NHTSA communication ID: 11027714

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles listed above, may have a condition where the connecting rod and/or crankshaft engine components in these vehicles may have manufacturing defects that can lead to engine damage and engine failure. This special coverage covers if an engine failure occurs in the vehicle as a result of the condition described above for a period of 10 years or 150,000 miles (240,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after May 23, 2025, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to May 23, 2025, must be submitted to the Service Contract provider. Vehicle owners or lessees who paid for repairs referenced in this Special Coverage (“Customers”) are eligible for reimbursement of their reasonable and customary expenses in accordance with the procedures specified below. The conditional right to reimbursement is provided by GM solely in the interest of customer satisfaction and is personal to Customers. Customers may not assign and GM does not consent to any assignment of any Customer’s right to submit reimbursement claims, or to receive reimbursement, or any other rights granted by this Special Coverage to any third party, including but not limited to service contract providers, and this Special Coverage is not intended to and does not confer any third party beneficiary, subrogation or contribution rights, or any other rights to reimbursement, against GM, whether in law, equity or otherwise, on any third parties. Dealers are to replace the engine. The repairs will be made at no charge to the customer.

Source components: ENGINE.

Source record 11027714 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

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 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

PIP5700G

NHTSA communication ID: 11027689

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI communicates the proper part numbers for transmission connectors and internal harness to prevent confusion when ordering

Source components: UNKNOWN OR OTHER.

Source record 11027689 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

PIT6369B

NHTSA communication ID: 11027615

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 11027615 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 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 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 10, 2025Over The Air

654.10

NHTSA communication ID: 11026847

NHTSA source summary · Original PDF not reviewed by Recallfolio

• Improvements to audio system performance. • Fixes to help ensure proper functionality for the center display. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Campaign / software reference: 654.10

Source components: UNKNOWN OR OTHER.

Source record 11026847 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 3, 2025Over The Air

N25-250552

NHTSA communication ID: 11026842

NHTSA source summary · Original PDF not reviewed by Recallfolio

Improvements to OnStar functionality. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Campaign / software reference: N25-250552

Source components: UNKNOWN OR OTHER.

Source record 11026842 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 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 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 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 6, 2025Service Bulletin/Repair Instructions

25-NA-339

NHTSA communication ID: 11025492

NHTSA source summary · Original PDF not reviewed by Recallfolio

Under Field Actions N252494000, N252494001, the service procedure includes performing a PICO test on vehicle engines within the identified suspect VIN population. If the engine passes the PICO test, the engine oil will be changed from 0W20 to Mobil 1 Supercar 0W40 dexosR. From that point forward, the engine must use 0W40 dexosR oil products for all future oil change services.

Source components: ENGINE.

Source record 11025492 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

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

PIP5700F

NHTSA communication ID: 11024777

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI communicates the proper part numbers for transmission connectors and internal harness to prevent confusion when ordering

Source components: UNKNOWN OR OTHER.

Source record 11024777 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 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 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 8, 2025Service Bulletin/Repair Instructions

PIP6088

NHTSA communication ID: 11024446

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI Addresses a possible solenoid wiring fault and how to inspect the build date to identify

Source components: UNKNOWN OR OTHER.

Source record 11024446 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, 2025Over The Air

652.50

NHTSA communication ID: 11023426

NHTSA source summary · Original PDF not reviewed by Recallfolio

• Fixes to address reduced propulsion During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Campaign / software reference: 652.50

Source components: UNKNOWN OR OTHER.

Source record 11023426 at NHTSA
Sep 16, 2025Service Campaign

N252508340

NHTSA communication ID: 11023151

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles may have a condition that could cause the engine coolant control valve to fail. If this condition were to occur, the Malfunction Indicator Lamp (Check Engine Light) will illuminate and a diagnostic trouble code will set. Additionally in some cases, the engine cooling fans may run after the engine is switched off. Dealers are to replace the coolant control valve as necessary. The repairs will be made at no charge to the customer.

Campaign / software reference: N252508340

Source components: ENGINE.

Source record 11023151 at NHTSA
Sep 15, 2025Service Bulletin/Repair Instructions

PIP6083A

NHTSA communication ID: 11023349

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information informs the dealer of an engine no start issue that may be the result of a failed ECM update. Dealers are instructed to attempt ECM programming and replacement if needed.

Source components: UNKNOWN OR OTHER.

Source record 11023349 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

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 8, 2025Service Campaign

N252510320

NHTSA communication ID: 11022904

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles will receive a software update to add to the existing Check Engine Light a Driver Information Center (DIC) warning message if DTC P0016 sets. Dealers will reprogram the Engine Control Module (ECM). Owners who have accepted applicable terms and conditions will have the opportunity to accept these software changes using wireless over-the-air (OTA) technology without having to bring their vehicle to a dealership. Alternatively, owners may have their vehicle serviced at a GM dealer to receive these software updates.

Campaign / software reference: N252510320

Source components: UNKNOWN OR OTHER.

Source record 11022904 at NHTSA
Sep 6, 2025Service Bulletin/Repair Instructions

23-NA-201

NHTSA communication ID: 11024378

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin advises the technician of a possible loose ground that may be causing customer concerns of Loss of Steering Assist and/or Loss of Brake Assist and Malfunction Indicator Lamp (MIL) Illuminated.

Source components: ELECTRICAL SYSTEM · SERVICE BRAKES · STEERING.

Source record 11024378 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 5, 2025Service Campaign

N252510321-02

NHTSA communication ID: 11022828

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles will receive a software update to add to the existing Check Engine Light a Driver Information Center (DIC) warning message if DTC P0016 sets. Dealers will reprogram the Engine Control Module (ECM). Owners who have accepted applicable terms and conditions will have the opportunity to accept these software changes using wireless over-the-air (OTA) technology without having to bring their vehicle to a dealership. Alternatively, owners may have their vehicle serviced at a GM dealer to receive these software updates.

Campaign / software reference: N252510321-02

Source components: UNKNOWN OR OTHER.

Source record 11022828 at NHTSA
Sep 4, 2025Service Bulletin/Repair Instructions

25-NA-080

NHTSA communication ID: 11024334

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to overhaul the control valve to replace a plate and worn down check ball to correct the customers concern of No Reverse, No Shift Past Third Gear - DTC P2732 Set.

Source components: POWER TRAIN.

Source record 11024334 at NHTSA
Sep 4, 2025Service Bulletin/Repair Instructions

PIP6083

NHTSA communication ID: 11023029

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information informs the dealer of an engine no start issue that may be the result of a failed ECM update. Dealers are instructed to attempt ECM programming and replacement if needed.

Source components: UNKNOWN OR OTHER.

Source record 11023029 at NHTSA
Aug 28, 2025Service Campaign

N252510321-01

NHTSA communication ID: 11022196

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles will receive a software update to add to the existing Check Engine Light a Driver Information Center (DIC) warning message if DTC P0016 sets. Dealers will reprogram the Engine Control Module (ECM). Owners who have accepted applicable terms and conditions will have the opportunity to accept these software changes using wireless over-the-air (OTA) technology without having to bring their vehicle to a dealership. Alternatively, owners may have their vehicle serviced at a GM dealer to receive these software updates.

Campaign / software reference: N252510321-01

Source components: UNKNOWN OR OTHER.

Source record 11022196 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 14, 2025Service Campaign

N252510321

NHTSA communication ID: 11021868

NHTSA source summary · Original PDF not reviewed by Recallfolio

Certain vehicles will receive a software update to add to the existing Check Engine Light a Driver Information Center (DIC) warning message if DTC P0016 sets. Dealers will reprogram the Engine Control Module (ECM). Owners who have accepted applicable terms and conditions will have the opportunity to accept these software changes using wireless over-the-air (OTA) technology without having to bring their vehicle to a dealership. Alternatively, owners may have their vehicle serviced at a GM dealer to receive these software updates.

Campaign / software reference: N252510321

Source components: UNKNOWN OR OTHER.

Source record 11021868 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, 2025Over The Air

N25-251032

NHTSA communication ID: 11022236

NHTSA source summary · Original PDF not reviewed by Recallfolio

GM Update N25-251032 • Improvements to low oil pressure message. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Campaign / software reference: N25-251032

Source components: UNKNOWN OR OTHER.

Source record 11022236 at NHTSA
Aug 7, 2025Over The Air

N25-250552

NHTSA communication ID: 11022233

NHTSA source summary · Original PDF not reviewed by Recallfolio

• Improvements to OnStar through enhancements for charging, Super Cruise, remote start, and collision notification. • Fixes to address connectivity issues. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Campaign / software reference: N25-250552

Source components: UNKNOWN OR OTHER.

Source record 11022233 at NHTSA
Aug 7, 2025Over The Air

N25-F163BU

NHTSA communication ID: 11022232

NHTSA source summary · Original PDF not reviewed by Recallfolio

This update contains a required software change to help improve the overall software update and diagnostics process. Be sure to install this update to be able to receive future software updates. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Campaign / software reference: N25-F163BU

Source components: UNKNOWN OR OTHER.

Source record 11022232 at NHTSA
Aug 7, 2025Over The Air

N25-250380

NHTSA communication ID: 11022231

NHTSA source summary · Original PDF not reviewed by Recallfolio

Software Update for your 24MY Chevrolet Silverado / GMC Sierra: * Improvements to software performance. * Fixes for audio system performance. * Improvements to connectivity for Bluetooth. * Fixes to help ensure successful software updates and notifications. * Fixes to address instances of inactive driver display. * Improvements to functionality for USB and steering wheel controls. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not service your vehicle during installation.

Campaign / software reference: N25-250380

Source components: UNKNOWN OR OTHER.

Source record 11022231 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
Aug 5, 2025Service Bulletin/Repair Instructions

PIT6247A

NHTSA communication ID: 11022071

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates direction to find information at www.gmupfitter.com for Police and Special Service Vehicles.

Source components: UNKNOWN OR OTHER.

Source record 11022071 at NHTSA
Aug 5, 2025Service Bulletin/Repair Instructions

PIT6006C

NHTSA communication ID: 11022067

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates where to find the back antenna for learning new key fobs.

Source components: UNKNOWN OR OTHER.

Source record 11022067 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 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 23, 2025Service Campaign

N242435630-05

NHTSA communication ID: 11020863

NHTSA source summary · Original PDF not reviewed by Recallfolio

Customer Satisfaction Program. Certain model years and vehicle makes noted in the table above may have a condition where the battery is at risk for a drain following an over-the-air update. Dealers are to reprogram the serial data gateway module.

Campaign / software reference: N242435630-05

Source components: UNKNOWN OR OTHER.

Source record 11020863 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