Vehicle report

2022 GMC HUMMER EV PICKUP

Compare every GMC HUMMER EV PICKUP yearNHTSA and EPA records

Service bulletins

522 bulletins

Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.

PIC6629F

Service Bulletin/Repair Instructions

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

PIP4902W

Service Bulletin/Repair Instructions

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

PIT6545

Service Bulletin/Repair Instructions

This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key cycle. The condition is caused by a software anomaly. Do not replace parts. Engineering is investigating the root cause; customers may continue to drive the vehicle. This PI will be updated or replaced by a TSB once a resolution is determined.

PIC6551C

Service Bulletin/Repair Instructions

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

662.10

Over The Air

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.

PIT6446A

Service Bulletin/Repair Instructions

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

PIT5099J

Service Bulletin/Repair Instructions

PI to help diagnose A/C concern

PIP6081C

Service Bulletin/Repair Instructions

This Pi is to let dealer know that a program issue has been released and to not replace any hard for codes P2C8A, P2C8B, U3577, U3578, U3579, U357A, U357B, U357C, U357D, U357E, U357F, U3580, U3581, U3582, U3583, U3584, U2BAA, U2BAB, U2BAC, U2BAD, U2BAE,

PIT6146A

Service Bulletin/Repair Instructions

This Preliminary information communicates on a software anomaly for a DTC that sets for the incorrect side and how to address that concern.

PIT5966F

Service Bulletin/Repair Instructions

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

PIT6523

Service Bulletin/Repair Instructions

This PI provides diagnostic steps for dealer technicians to verify the condition and ensure that part replacement is necessary

PIP6123

Service Bulletin/Repair Instructions

Technical Detail: This PI conveys that the vehicles listed may experience a condition where the vehicle is stuck in parallel condition with no codes resulting in slow DC charging and how to remedy this.

PIT6477C

Service Bulletin/Repair Instructions

This preliminary PI was created to advise techniians in the field that they will not be able to perform a GDS automated bleed with the scan tool dues to a issue with the software in the scan tool

PIT6209K

Service Bulletin/Repair Instructions

This Preliminary information communicates recovery procedure after return to dealer message.

PIP6117

Service Bulletin/Repair Instructions

This Preliminary Information communicates possible conditions arising from corrosion on the JX310 splice pack that could affect vehicle operation including the ability to start, drive, charge their EV.

PIT6519

Service Bulletin/Repair Instructions

This preliminary information is to inform technicians and customers that the voice command will be inoperative when trying to open applications. Engineering is investigating and this PI will be converted to a bulletin when a repair is available.

PIT6215C

Service Bulletin/Repair Instructions

This Preliminary information communicates to dealership technicians that if they encounter a customer vehicle with this concern, to perform the steps listed and should be able to reprogram the module and correct this.

PIC6602X

Service Bulletin/Repair Instructions

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

PIC6423A

Service Bulletin/Repair Instructions

Pi created to provide GM dealers with information on gathering information for projection issue

PIC6551B

Service Bulletin/Repair Instructions

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

PIC6629E

Service Bulletin/Repair Instructions

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

PIC6630B

Service Bulletin/Repair Instructions

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

PIT6193B

Service Bulletin/Repair Instructions

PI created to provide dealer technicians with procedures for updating Google Maps.

PIC6602W

Service Bulletin/Repair Instructions

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

PIC6602V

Service Bulletin/Repair Instructions

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

PIC6602U

Service Bulletin/Repair Instructions

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

PIC6629D

Service Bulletin/Repair Instructions

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

PIP6107

Service Bulletin/Repair Instructions

Technical Detail: This PI conveys that the BRFM (Battery Radio Frequency Module) becomes stuck/ logic locked in a state that requires an ENG level reset (RAD-wBMS).

PIT3271Q

Service Bulletin/Repair Instructions

This preliminary information communicates information about how to determine if a wheel and tires size change is available.

PIP4902V

Service Bulletin/Repair Instructions

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

PIP6104

Service Bulletin/Repair Instructions

This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.

PIC6602T

Service Bulletin/Repair Instructions

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

PIC6629C

Service Bulletin/Repair Instructions

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

N252541510

Service Campaign

Certain vehicles may have been sold with a GM NACS Level 2 EV charging adapter (NACS to J1772) in which a quality issue was identified. Dealers are to provide the customer with the latest design charging adapter.

PIT6209H

Service Bulletin/Repair Instructions

This PI communicates information informing dealers that Engineering is aware of the clunk noise and is currently investigating a root cause.

PIT6425D

Service Bulletin/Repair Instructions

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

PIP6081B

Service Bulletin/Repair Instructions

PIC6602R

Service Bulletin/Repair Instructions

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

PIT5985K

Service Bulletin/Repair Instructions

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.

PIT6425C

Service Bulletin/Repair Instructions

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

PIP6098

Service Bulletin/Repair Instructions

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

PIT6369B

Service Bulletin/Repair Instructions

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

PIP4902U

Service Bulletin/Repair Instructions

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

PIC6629B

Service Bulletin/Repair Instructions

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

PIC6602Q

Service Bulletin/Repair Instructions

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

PIT5214G

Service Bulletin/Repair Instructions

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.

PIC6602P

Service Bulletin/Repair Instructions

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

PIC6629A

Service Bulletin/Repair Instructions

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

PIP5981G

Service Bulletin/Repair Instructions

This Preliminary information communicates ordering process for the front and rear drive units are on restriction for all listed EV vehicles for engineering review.

PIC6602N

Service Bulletin/Repair Instructions

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

PIC6629

Service Bulletin/Repair Instructions

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

PIT6446

Service Bulletin/Repair Instructions

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

PIC6602M

Service Bulletin/Repair Instructions

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

PIC6602L

Service Bulletin/Repair Instructions

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

PIT6425B

Service Bulletin/Repair Instructions

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

PIT6425A

Service Bulletin/Repair Instructions

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

N232401570

Service Campaign

Certain vehicles listed above may have a condition in which the Battery Energy Control Module will not exit “commissioning” (start-up), because a Cell Monitoring Unit is offline. Dealers will reprogram the Battery Energy Control Module. 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.

PIC6551A

Service Bulletin/Repair Instructions

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

PIC6602K

Service Bulletin/Repair Instructions

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

PIT6440

Service Bulletin/Repair Instructions

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

25-NA-152

Service Bulletin/Repair Instructions

this bulletin advises the tech not to replace the shock for possible air leak, but to replace the air valve on the shock.

13598

Other

New Vehicle Monitoring Programs Section in IVH

PIT5479H

Service Bulletin/Repair Instructions

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.

18-NA-180

Service Bulletin/Repair Instructions

This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.

PIT5854D

Service Bulletin/Repair Instructions

This Preliminary information communicates information on vehicle speed being limited due to aftermarket lower kit being installed on the vehicle.

PIP6081

Service Bulletin/Repair Instructions

PIT6213C

Service Bulletin/Repair Instructions

This Preliminary information communicates that the Tailgate Assist Handle is not included with certain truck models and how to get one if needed.

PIC6602H

Service Bulletin/Repair Instructions

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

PIP4902T

Service Bulletin/Repair Instructions

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

PIT6059C

Service Bulletin/Repair Instructions

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

PIC5650M

Service Bulletin/Repair Instructions

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.

PIC6602G

Service Bulletin/Repair Instructions

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

PIC6602F

Service Bulletin/Repair Instructions

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

PIP5601B

Service Bulletin/Repair Instructions

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

PIP5601C

Service Bulletin/Repair Instructions

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

PIC6602E

Service Bulletin/Repair Instructions

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

PIT6404

Service Bulletin/Repair Instructions

This Preliminary Information communicates the DTC's setting in the SDGM are false, steps to resolve and not to replace the module.

PIT5832V

Service Bulletin/Repair Instructions

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

N252494770-01

Service Campaign

Amendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owner is prevented from seeking civil penalties in litigation. Vehicle owners of the affected vehicles will be mailed an owner’s manual and warranty insert containing this information in English and Spanish.

PIC6602D

Service Bulletin/Repair Instructions

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

PIT6401

Service Bulletin/Repair Instructions

This Preliminary information communicates a diagnostic tip on how to resolve a issue of the horn sounding when vehicle doors are being closed and the key in vehicle reminder set to off.

N252494770

Service Campaign

Amendments to the Song-Beverly Act (SBA) California warranty law provides vehicle owners with an opportunity to submit a written notice to GM before filing a lawsuit seeking a vehicle repurchase. If such a notice is not provided to GM, then the vehicle owner is prevented from seeking civil penalties in litigation. Vehicle owners of the applicable vehicles will be mailed an owner’s manual and warranty insert containing this information in English and Spanish.

PIP6072

Service Bulletin/Repair Instructions

This Preliminary Information communicates possible conditions they may encounter during HVAC flushing procedures on some vehicles due to adapter compatibility concerns that should be resolved soon.

PIT6180A

Service Bulletin/Repair Instructions

This Preliminary information communicates assistance in locating the Rear seat belt comfort guides in the parts catalog.

PIP4902S

Service Bulletin/Repair Instructions

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

25-NA-156

Service Bulletin/Repair Instructions

This service bulletin provides information on Tire Sidewall Irregularities.

N252502390

Service Campaign

Service Update. Certain vehicles listed above may require software updates that improve the customer experience and optimize future over-the-air updates. Dealers will perform a comprehensive software update.

PIT5074R

Service Bulletin/Repair Instructions

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.

PIC6602C

Service Bulletin/Repair Instructions

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

PIP5981F

Service Bulletin/Repair Instructions

This Preliminary information communicates ordering process for the front and rear drive units are on restriction for all listed EV vehicles for engineering review.

PIT5966E

Service Bulletin/Repair Instructions

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

22-NA-083

Service Bulletin/Repair Instructions

This service bulletin provides Requirements for Replacement of the Dual Mode Cord Set Under Warranty.

23-NA-151

Service Bulletin/Repair Instructions

This service bulletin and criteria within are to determine the internal state of the High Voltage Battery and core return shipping method.

N232427510-02

Service Campaign

Certain 2018-2024 model year vehicles are receiving a software enhancement for SuperCruise. Dealers will update the Engine Control Module, Powertrain Control Module, Hybrid Powertrain Control Module 2 (HPCM2) or Drive Motor Control Module.

PIE0753I

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

23-NA-202

Service Bulletin/Repair Instructions

This service bulletin provides information on High Voltage Drive Motor Battery - TAC Approval and Exchange Program for BrightDrop, Chevrolet Silverado EV, and GMC Sierra EV, HUMMER EV/SUV.

24-NA-202

Service Bulletin/Repair Instructions

This service bulletin provides dealers with Warranty Administration information on North American Charging Standard (NACS) DC Adapter Warranty Claim Information.

25-NA-044

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on SPS2 Hybrid/EV Battery Data Retrieval for Service High Voltage DTCs.

PIC6602B

Service Bulletin/Repair Instructions

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

PIE0836

Service Bulletin/Repair Instructions

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Malfunction Indicator Lamp (MIL) illuminated on the Driver Information Center (DIC) and/or a no-start condition following a recent vehicle update.

25-NA-118

Service Bulletin/Repair Instructions

This service bulletin provides information for the technicians to use a Customer Concern Verification sheet to facilitate the questions needing to be answered by the customer regarding Automatic Emergency Braking (AEB) issues.

PIT6367A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the technicians that this audio concern is a software issue and to not replace any parts at this time.

N242451390-03

Service Campaign

On certain vehicles listed above, the 12V Battery Negative Cable was erroneously labeled with a First Responder Emergency Cut Loop label. Dealers are to inspect and ensure that the High Voltage Service Lockout Harness has the Emergency Cut Loop label installed and the 12V Battery Negative Cable does not have the Emergency Cut Loop label installed.

N252503100

Service Campaign

PIT6369A

Service Bulletin/Repair Instructions

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

PIT6129B

Service Bulletin/Repair Instructions

This Preliminary information communicates a program has been released to fix DTCs U2BF2, U2BF3, and/or U2BF6.

PIE0834

Service Bulletin/Repair Instructions

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards the hood will not latch, open and/or gets stuck, hood ajar message displayed on driver information center (DIC), DTCs P257D, P257E, P257F, B1C80, B1C81, B1C85, B1C89, B1C8C, B1C8D, B1CB5 , B1CBF set.

24-NA-029

Service Bulletin/Repair Instructions

This informational bulletin provides information on HUMMER EV Water Leak Diagnostic Tips.

N232427510-01

Service Campaign

25-NA-101

Service Bulletin/Repair Instructions

This service bulletin provides information on the restraint warning lamp being illuminated and the correction to this by replacing the passenger presence module.

N232427510

Service Campaign

Certain 2018-2024 model year vehicles are receiving a software enhancement for SuperCruise. Dealers will update the Engine Control Module, Hybrid Powertrain Control Module 2 (HPCM2) or Drive Motor Control Module.

PIT6056A

Service Bulletin/Repair Instructions

This Preliminary information communicates how to erase a DTC that is falsely setting due to a software concern with the Image Processing Module

24-NA-143

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Software Updates on Ultium Vehicles.

24-NA-113

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Vehicle Wide Programming Instructions.

PIT6144G

Service Bulletin/Repair Instructions

This Preliminary information communicates A diagnostic tip from root causing DTC: C1197 SYM 92 caused by a pinched air inlet hose to the suspension compressor air leveling system or internal software concern

PIT6369

Service Bulletin/Repair Instructions

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

PI0281L

Service Bulletin/Repair Instructions

This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.

PIT6286A

Service Bulletin/Repair Instructions

This Preliminary information communicates a normal charteristic with the outside passengers mirror and not to replace the mirror for a normal concern.

PIT6151B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the technician that GM is aware of this concern and to update the Google maps application through the playstore.

PIT5551R

Service Bulletin/Repair Instructions

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".

PIT6367

Service Bulletin/Repair Instructions

This Preliminary information communicates to the technicians that this audio concern is a software issue and to not replace any parts at this time.

24-NA-229

Service Bulletin/Repair Instructions

This bulletin provides a procedure on how to check for a battery drain utilizing the Picoscope and how to measure the load on the system that may be causing a drain.

07-00-89-037W

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

23-NA-036

Service Bulletin/Repair Instructions

This service bulletin provides diagnostic information for dealers/technicians on an Amber Light on Dual Level Portable Charge Cord Set.

24-NA-028

Service Bulletin/Repair Instructions

This service bulletin provides information on Power Tonneau Cover Diagnostic Tips.

25-NA-087

Service Bulletin/Repair Instructions

This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs.

13-08-116-001K

Service Bulletin/Repair Instructions

The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.

22-NA-096

Service Bulletin/Repair Instructions

This informational bulletin provides information for dealers/technicians on Customer Education Bulletin for Google Built In Radio.

PIP5981E

Service Bulletin/Repair Instructions

This Preliminary information communicates ordering process for the front and rear drive units are on restriction for all listed EV vehicles for engineering review.

PIT6353

Service Bulletin/Repair Instructions

This Preliminary information communicates Proper NACS charging adaptor usage.

24-NA-098

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.

25-NA-065

Service Bulletin/Repair Instructions

This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.

08-03-10-006I

Service Bulletin/Repair Instructions

This service bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel Bead Seat Corrosion.

15-06-03-001F

Service Bulletin/Repair Instructions

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

17-NA-073

Service Bulletin/Repair Instructions

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

PIE0753H

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

PIT6044N

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIT6144F

Service Bulletin/Repair Instructions

24-NA-015

Service Bulletin/Repair Instructions

This service bulletin provides Hybrid/EV Charging Issue Information and Data Collection Worksheet.

PIP5981D

Service Bulletin/Repair Instructions

This Preliminary information communicates ordering process for the front and rear drive units are on restriction for all listed EV vehicles for engineering review.

05-03-07-009L

Service Bulletin/Repair Instructions

This service bulletin provides information on Wheel Alignment Specifications, Requirements and Recommendations for GM Vehicles.

11-00-89-005Y

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

PIT6209F

Service Bulletin/Repair Instructions

This Preliminary information communicates recovery procedure after return to dealer message.

05-08-51-001L

Service Bulletin/Repair Instructions

This informational bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.

22-NA-144

Service Bulletin/Repair Instructions

This service bulletin provides a repair procedure to correct customer concerns of Power Windows, Door Locks and Outside Mirrors Inoperative, Unwanted Theft Alarm Activation, Random Messages Displayed on Driver Information Center (DIC).

16-NA-109

Service Bulletin/Repair Instructions

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

07-00-89-037V

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

PIT6144E

Service Bulletin/Repair Instructions

22-NA-215

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information for chargers that are covered under the terms of a 3-year Limited Parts Warranty from the date of purchase.

10-08-110-001L

Service Bulletin/Repair Instructions

This service bulletin provides information on proper use of floor mats.

21-NA-043

Service Bulletin/Repair Instructions

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

22-NA-244

Service Bulletin/Repair Instructions

This warranty administration service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.

23-NA-064

Service Bulletin/Repair Instructions

This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.

PIT6144D

Service Bulletin/Repair Instructions

PIT6202D

Service Bulletin/Repair Instructions

This Preliminary information communicates how to repair the e-Trunk if it has lost it's learn with a new software update

21-NA-135

Service Bulletin/Repair Instructions

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

01-08-42-001Q

Service Bulletin/Repair Instructions

This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines.

22-NA-005

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Information on Opening / Closure Instructions for DDR (Damaged, Defective, Recalled) High Voltage Battery Dunnage / Container.

PIT5832U

Service Bulletin/Repair Instructions

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

PIT5985J

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

N242451390-02

Service Campaign

Service Update. On certain vehicles, the 12V battery negative cable was erroneously labeled with a First Responder Emergency Cut Loop label. Dealers are to inspect and confirm whether or not the High Voltage Service Lockout Harness has the Emergency Cut Loop label installed and ensure that the 12V Battery Negative Cable does not have the Emergency Cut Loop label installed.

25-NA-012

Service Bulletin/Repair Instructions

This technical bulletin provides repair information to correct a customer concern of Front Floor Console Center Compartment Door Stuck Closed.

24-NA-132

Service Bulletin/Repair Instructions

Warranty Administration - Claim Submission for Field Actions using Vehicle Wide Programming.

20-NA-132

Service Bulletin/Repair Instructions

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

07-00-89-037U

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

24-NA-045

Service Bulletin/Repair Instructions

This informational bulletin provides information on Pop/Creak Type Noise While Sitting Stationary and Turning Steering Wheel with Brakes Applied.

PIP5981C

Service Bulletin/Repair Instructions

This Preliminary information communicates ordering process for the front and rear drive units are on restriction for all listed EV vehicles for engineering review.

PIP6009B

Service Bulletin/Repair Instructions

This Preliminary information communicates the request that engineering it looking to get data from these vehicles before any work is being performed.

18-NA-263

Service Bulletin/Repair Instructions

This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).

22-NA-038

Service Bulletin/Repair Instructions

This warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers.

22-NA-053

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Labor Operations for Limited Production Option (LPO) Calibrated Accessories.

PIT5985G

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

PIT5832S

Service Bulletin/Repair Instructions

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

N242451390-01

Service Campaign

Service Update. On certain vehicles, the 12V battery negative cable was erroneously labeled with a First Responder Emergency Cut Loop label. Dealers are to remove the First Responder Emergency Cut Loop label from the 12V battery negative cable.

PIE0753F

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

PIT5962B

Service Bulletin/Repair Instructions

This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.

PIT6202C

Service Bulletin/Repair Instructions

This Preliminary information communicates how to properly relearn the e-Trunk if it has lost it's learn.

PIT6209D

Service Bulletin/Repair Instructions

This Preliminary information communicates recovery procedure after return to dealer message.

22-NA-238

Service Bulletin/Repair Instructions

This service bulletin provides diagnostic/repair information to correct a customer concern of Cellphone not Charging or USB Receptacle Inoperative.

PIT6275

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on a diagnostic tip for a Service Door Latch message and checking the inside door handle cable to make sure ift is fully engaged

12-08-51-002R

Service Bulletin/Repair Instructions

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

PIT6209C

Service Bulletin/Repair Instructions

This Preliminary information communicates recovery procedure after return to dealer message.

24-NA-168

Service Bulletin/Repair Instructions

This service bulletin provides information on Radio Software release Version Z172.6 – Multiple Updates for IOK to correct customer concerns of radio software issues.

PIT5832R

Service Bulletin/Repair Instructions

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

PIT5985F

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

PIT6243

Service Bulletin/Repair Instructions

This Preliminary information communicates how to find and address aftermarket Equipment that prevents Supercruise from engaging.

PIT6245

Service Bulletin/Repair Instructions

This Preliminary information communicates the need to program the BECM before replacement of the high Voltage battery.

PIT5909C

Service Bulletin/Repair Instructions

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.

PIT6044L

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIE0753E

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

PIT6202B

Service Bulletin/Repair Instructions

This Preliminary information communicates how to properly relearn the e-Trunk if it has lost it's learn.

PIP6009A

Service Bulletin/Repair Instructions

This Preliminary information communicates the request that engineering it looking to get data from these vehicles before any work is being performed.

24-NA-083

Service Bulletin/Repair Instructions

This informational bulletin provides information on EV Charge Inlet Dust Cover Replacement Information.

24-NA-169

Service Bulletin/Repair Instructions

This technical bulletin provides repair information to correct a customer concern of SuperCruise Dropping Out After Driving 30–60 Seconds and/or Service Driver Assist Message Illuminated with DTCs U1626, U3000, and/or B2BA1.

24-NA-040

Service Bulletin/Repair Instructions

This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center (WPC) must be shipped using Central Transport. Hazardous materials should never be sent by air transportation to the WPC.

10-00-89-009F

Service Bulletin/Repair Instructions

This service bulletin provides information on key code security rules and information on GM keycode look-up applications (U.S).

PIT6215A

Service Bulletin/Repair Instructions

PIT6255

Service Bulletin/Repair Instructions

This Preliminary information communicates a diagnostic tip when experiencing an error when trying to perfom a trim height learn or review pressure data in GDS

12-08-51-002Q

Service Bulletin/Repair Instructions

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

99-00-89-019Z

Service Bulletin/Repair Instructions

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

07-00-89-037T

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

23-NA-154

Service Bulletin/Repair Instructions

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

PIT5551P

Service Bulletin/Repair Instructions

23-NA-219

Service Bulletin/Repair Instructions

This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.

N242442070

Service Campaign

Customer Satisfaction Program. Certain vehicles may require software updates that improve the customer experience and optimize future over-the-air updates. Dealers will perform a comprehensive software update.

08-07-30-026I

Service Bulletin/Repair Instructions

This service bulletin provides information on some vehicles that may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.

PIT6139E

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with new software that is now available.

18-NA-146

Service Bulletin/Repair Instructions

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

PIT5985E

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

PIT6189B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to reset the FCM until new software is released for supercruise dropping out.

PIT6044K

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIT6151A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the technician that GM is aware of this concern and to update the Google maps application through the playstore.

PIT6215

Service Bulletin/Repair Instructions

07-00-89-036K

Service Bulletin/Repair Instructions

This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures.

22-NA-235

Service Bulletin/Repair Instructions

This service bulletin provides repair information to correct a customer concern of Wireless Charging Intermittent When Using iPhone and Samsung Phones at Offset Positions.

02-00-89-002X

Service Bulletin/Repair Instructions

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).

PIT6044J

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIT3271P

Service Bulletin/Repair Instructions

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.

PIT5872D

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field a normal noise that is heard when applting the brakes and turning the steering wheel.

PIT5854B

Service Bulletin/Repair Instructions

This Preliminary information communicates information on vehicle speed being limited due to aftermarket lower kit being installed on the vehicle.

PIT6118B

Service Bulletin/Repair Instructions

This Preliminary information communicates to dealer on how to check for an OTA update pending

PIT6191

Service Bulletin/Repair Instructions

This Preliminary information communicates a reset procedure for a possible anomaly within the driver’s monitoring camera, If the reset procedure is unsuccessful the drivers monitoring camera will require replacement.

24-NA-178

Service Bulletin/Repair Instructions

The informational bulletin advises that the trim beadlock is for decoration and not actual function.

24-NA-052

Service Bulletin/Repair Instructions

This service bulletin provides repair information to correct a customer concern of Radio software issues – Multiple Updates for IOK.

24-NA-174

Service Bulletin/Repair Instructions

The bulletin provides direction on how to locate the Temporary Service Part (TSP) form in GlobalConnect.

General Communication

Service Campaign

Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.

05-03-08-002J

Service Bulletin/Repair Instructions

This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.

24-NA-027

Service Bulletin/Repair Instructions

This technical bulletin provides repair information to correct a customer concern of DTC U3000 Setting in Automated Map Module (HDLM) - SuperCruise Unavailable.

23-NA-044

Service Bulletin/Repair Instructions

This service bulletin provides information on AGM batteries that require less frequent charging in storage.

PIT5985D

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

PIT6065H

Service Bulletin/Repair Instructions

This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns.

PIT6139D

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with new software that is now available.

PIT6189

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to reset the FCM until new software is released for supercruise dropping out.

PIT6189A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to reset the FCM until new software is released for supercruise dropping out.

PIT6055D

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with new software that is now available.

PIT6118A

Service Bulletin/Repair Instructions

This Preliminary information communicates a software anomaly that will cause a Forward Collision Unavailable message and a possible orange telltale on the DIC and to update vehicle software to resolve the concern.

PIT6139C

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with new software that is now available.

PIE0753D

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

PIT5832P

Service Bulletin/Repair Instructions

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

PIT6086B

Service Bulletin/Repair Instructions

This Preliminary information communicates a software anomaly that will cause the theft alarm to go off for no apparent reason and a software update to address that concern.

PIT6144A

Service Bulletin/Repair Instructions

This Preliminary information communicates A diagnostic tip from root causing DTC: C1197 caused by a pinched air inlet hose to the suspension compressor air leveling system.

PIT5832M

Service Bulletin/Repair Instructions

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

PIT5832N

Service Bulletin/Repair Instructions

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

PIT5964B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field how to address a condition where the lightening control module locks up and causes the exterior lighting flickering every 8 seconds and you will notice the windshield wipers and the turn signal/click clack noise will pause momentarily followed by DTC: P0607 and the software update to address this issue.

PIT6044H

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIT6055C

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with new software that is now available.

PIT6065G

Service Bulletin/Repair Instructions

This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns.

PIT6086A

Service Bulletin/Repair Instructions

This Preliminary information communicates a software anomaly that will cause the theft alarm to go off for no apparent reason and a software update to address that concern.

PIT6152A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on information on how to clear the Service Drivers Assist message by updating the software that is available as part of PIT6065 software package

PIT6179

Service Bulletin/Repair Instructions

This Preliminary information communicates to confirm proper orientation of check valves in the A/C system.

01-00-89-010S

Service Bulletin/Repair Instructions

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

18-NA-306

Service Bulletin/Repair Instructions

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

N242451390

Service Campaign

PI0754G

Service Bulletin/Repair Instructions

This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.

16-NA-158

Service Bulletin/Repair Instructions

This service bulletin describes the U.S. Dealer Special Tool Loan Program process.

18-NA-279

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.

12-01-37-001G

Service Bulletin/Repair Instructions

This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service.

24-NA-141

Service Bulletin/Repair Instructions

GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.

00-03-10-002M

Service Bulletin/Repair Instructions

This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.

24-NA-131

Service Bulletin/Repair Instructions

This technical bulletin provides a procedure for vehicles having improper cabin heating and/or improper A/C performance.

99-04-20-002O

Service Bulletin/Repair Instructions

This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation.

PIE0788C

Service Bulletin/Repair Instructions

This engineering information (EI) closure ends the need for gathering further information from technicians in regard to MIL illuminated on DIC to correct BET and BEV3 Ultium Packs Setting Moving Average Voltage Detection (MAVD) and Delta Voltage Rest Period (DVRP) Fault Codes.

22-NA-070

Service Bulletin/Repair Instructions

This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements.

18-NA-099

Service Bulletin/Repair Instructions

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

22-NA-018

Service Bulletin/Repair Instructions

This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S. Dealers Only).

18-NA-125

Service Bulletin/Repair Instructions

This service bulletin provides information for engine oil life monitor operation calculation.

24-NA-034

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Grunt Noise with Adaptive Cruise or One-Pedal Drive.

PIE0788B

Service Bulletin/Repair Instructions

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to MIL illuminated on DIC to correct BET and BEV3 Ultium Packs Setting Moving Average Voltage Detection (MAVD) and Delta Voltage Rest Period (DVRP) Fault Codes.

21-NA-068

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information requirements applicable to key fob replacement under the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2017-2022 and newer model year vehicles with RPO ATH and AVJ.

20-NA-016

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides information on customer vehicles concern results in a manufacturer repurchase from the customer, GM depends on the dealership to host and administer the repurchase closing and intake of the returning vehicle.

N232434060

Service Campaign

Service Update. On certain vehicles, the power tonneau cover may not open or close. Dealers are to replace the electronic control unit, and if necessary, also replace the power tonneau cover motor.

24-NA-090

Service Bulletin/Repair Instructions

This technical bulletin provides repair information to correct a customer concern of SuperCruise Unavailable – No road Info: Road Expansion.

08-07-30-035H

Service Bulletin/Repair Instructions

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

16-NA-119

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information to cover GMs policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.

09-00-89-008G

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.

PIE0788A

Service Bulletin/Repair Instructions

18-NA-067

Service Bulletin/Repair Instructions

This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.

22-NA-106

Service Bulletin/Repair Instructions

This service bulletin provides information on GM Canada New Vehicle Tire Warranty Program for Original Equipment (OE) Tires and PDI installed Limited Production Option (LPO) Tires.

06-00-89-029V

Service Bulletin/Repair Instructions

This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.

10-08-110-001K

Service Bulletin/Repair Instructions

This service bulletin provides information on proper use of floor mats.

13-08-116-001J

Service Bulletin/Repair Instructions

PIT6065F

Service Bulletin/Repair Instructions

This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns.

15-00-89-004G

Service Bulletin/Repair Instructions

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

22-NA-039

Service Bulletin/Repair Instructions

This informational bulletin provides information for dealers/technicians on front license plate adapter bracket installation during PDI.

23-NA-125

Service Bulletin/Repair Instructions

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

00-03-10-006P

Service Bulletin/Repair Instructions

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

17-NA-052

Service Bulletin/Repair Instructions

This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed.

10-08-45-001H

Service Bulletin/Repair Instructions

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

PIT6144

Service Bulletin/Repair Instructions

This Preliminary information communicates A diagnostic tip from root causing DTC: C1197 caused by a pinched air inlet hose to the suspension compressor air leveling system.

N232429880

Service Bulletin/Repair Instructions

Service update - certain vehicles may have a software defect that causes a diagnostic trouble code (DTC) to set. Dealers are to reprogram the battery energy control module.

24-NA-059

Service Bulletin/Repair Instructions

This bulletin advises the tech that they may have possibly installed the wrong drive unit fluid pump and need to check which module created the code.

23-NA-103

Service Bulletin/Repair Instructions

This service bulletin provides information on submitting quality Photos of Various Vehicle Concerns to the GM Technical Assistance Center (TAC).

07-00-89-037S

Service Bulletin/Repair Instructions

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

PIT5832L

Service Bulletin/Repair Instructions

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

11-00-89-005X

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

PIT6129A

Service Bulletin/Repair Instructions

This Preliminary information communicates a program has been released to fix DTCs U2BF2, U2BF3, and/or U2BF6.

PIT6065E

Service Bulletin/Repair Instructions

This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns.

PIT6129

Service Bulletin/Repair Instructions

This Preliminary information communicates a program has been released to fix DTCs U2BF2, U2BF3, and/or U2BF6

PIT6055B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with new software that is now available.

PIT6044G

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIT5551N

Service Bulletin/Repair Instructions

22-NA-114

Service Bulletin/Repair Instructions

This service bulletin provides information on Forklift and Vehicle Hoist Requirements to Support Electric Vehicle (EV) High Voltage Battery Handling.

PIT6065D

Service Bulletin/Repair Instructions

This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns.

20-NA-018

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on MDI 2 Required When Programming Vehicles with Vehicle Intelligence Platform (VIP).

24-NA-030

Service Bulletin/Repair Instructions

This informational bulletin provides information on when the customer engage SuperCruise, their vehicle will immediately veer to the left and center itself on the left-hand lane line. During normal driving and/or if normal/adaptive cruise is used a pull may not be noticed.

24-NA-024

Service Bulletin/Repair Instructions

This informational bulletin provides information for dealers/technicians on Mobile Phone Inductive Charger Bin Liner Installation Tips.

PIT6097C

Service Bulletin/Repair Instructions

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with certain ISO updates on Apple 15 phones and advises customer to update their phone to the lastest ISO update.

23-NA-055

Service Bulletin/Repair Instructions

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

23-NA-189

Service Bulletin/Repair Instructions

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.

PIT6118

Service Bulletin/Repair Instructions

This Preliminary information communicates to dealer on how to check for an OTA update pending

PIE0753C

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

PI0281K

Service Bulletin/Repair Instructions

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.

02-08-42-001J

Service Bulletin/Repair Instructions

This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.

PIT6108

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to diagnosis DTC's that are incorrectly identified by the Brake System Control Module (BSCM)

PI0592I

Service Bulletin/Repair Instructions

This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).

PIT6065C

Service Bulletin/Repair Instructions

This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns.

PIT5962A

Service Bulletin/Repair Instructions

This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.

PIP5953

Service Bulletin/Repair Instructions

This preliminary information communicates to all field technicians the imperative protocol that if any of the listed codes are detected, currently or historically, the specified procedure must be strictly followed prior to the replacement of any high voltage battery pack. This advisory highlights that the presence of these codes could be indicative of a potential calibration anomaly. By following the outlined procedure, it is likely that the concern can be resolved without the necessity for additional parts.

PIP5954

Service Bulletin/Repair Instructions

PIT6097B

Service Bulletin/Repair Instructions

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

PIT6097A

Service Bulletin/Repair Instructions

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

PIT6097

Service Bulletin/Repair Instructions

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

PIT6044F

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIT6091

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to obtain the front identification lamp (front roof marker lamp) that is temporarily on TAC restriction

PIT5964A

Service Bulletin/Repair Instructions

PIT6086

Service Bulletin/Repair Instructions

This Preliminary information communicates a software anomaly that will cause the theft alarm to go off for no apparent reason.

PIT5985C

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

PIT5832K

Service Bulletin/Repair Instructions

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

PIT6055A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field on how to clear the Service Drivers Assist message with new software that is now available.

N222383860

Service Bulletin/Repair Instructions

Service Update - certain vehicles may have a condition where the decorative rivets on the wheels are fading. Dealers are to replace the wheel rivets.

PIT5551M

Service Bulletin/Repair Instructions

03-00-91-001I

Service Bulletin/Repair Instructions

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.

20-NA-159

Service Bulletin/Repair Instructions

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

PIT6044E

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

PIT6044D

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

23-NA-182

Service Bulletin/Repair Instructions

This informational bulletin provides information on Information on High Voltage Label on X6 Branch of the BCM Wiring.

05-00-89-029F

Service Bulletin/Repair Instructions

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

PIT6065A

Service Bulletin/Repair Instructions

This Preliminary information communicates to technicians to perform the programming to the vehicles module to correct customer concerns.

17-NA-170

Service Bulletin/Repair Instructions

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.

99-00-89-019Y

Service Bulletin/Repair Instructions

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

PIP5941

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field if codes P0B13, and or U2AF1 are set history to clear codes and recommend to avoiding any possible suspect charging stations until software updates are available and implemented.

PIE0753B

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

PIE0753A

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

02-00-89-002W

Service Bulletin/Repair Instructions

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).

10-00-89-006J

Service Bulletin/Repair Instructions

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

12-08-51-002P

Service Bulletin/Repair Instructions

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

PIT5832J

Service Bulletin/Repair Instructions

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

PIT5857F

Service Bulletin/Repair Instructions

This Preliminary information communicates that the High Voltage Voltage Battery pack is on TAC Exchange. For Engineering Review.

PIT5985B

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

PIT5551L

Service Bulletin/Repair Instructions

09-00-89-016H

Service Bulletin/Repair Instructions

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

PIT6044A

Service Bulletin/Repair Instructions

This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.

15-00-89-004F

Service Bulletin/Repair Instructions

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.

01-00-89-010R

Service Bulletin/Repair Instructions

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

PIT5909B

Service Bulletin/Repair Instructions

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.

PIT5551K

Service Bulletin/Repair Instructions

21-NA-026

Service Bulletin/Repair Instructions

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

99-09-40-005I

Service Bulletin/Repair Instructions

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

99-08-51-001F

Service Bulletin/Repair Instructions

This service bulletin provides information on Paintless Dent Repair Process.

13-08-116-001I

Service Bulletin/Repair Instructions

PIE0746A

Service Bulletin/Repair Instructions

This engineering information (EI) closure ends the need for gathering further information from technicians in regard to a MIL Illuminated on DIC with DTCs P31A0, P31A1, P31A2, P31A3, P31A4 and/or P31A5 Set.

23-NA-007

Service Bulletin/Repair Instructions

This service bulletin provides repair information to correct a customer concern of Black Radio Display Screen (Triangle and Camera with Slash Through it) with DTCs B1A62 82 and 86 Setting Current in Video Processing Module (VPM).

21-NA-061

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs.

N232396992

Service Bulletin/Repair Instructions

Customer Satisfaction Program. Certain vehicles may have a condition where the Super Cruise map is out of date. Dealers are to replace the serial data gateway and automated driving mapping modules and reprogram the image processing and the parking assist control modules.

02-00-89-002V

Service Bulletin/Repair Instructions

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

PIE0753

Service Bulletin/Repair Instructions

This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.

PIC6449B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the dealers on the process to be able to order a replacement High Voltage battery pack for a vehicle that has a High Voltage battery battery concern and is not on the current open recall list. This document will add in advising the dealers to contact TAC with needed information so TAC can review the data to verify that the vehicle need a High Voltage battery and then TAC will release the High voltage battery so the dealer can repair the vehicle for the customer. Also the Administrative Details have the direction for the consultants to be able to follow and handle the case information as it comes in.

12-03-10-001E

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel).

N232396990

Service Bulletin/Repair Instructions

N232396991

Service Bulletin/Repair Instructions

Customer Satisfaction Program. Certain vehicles may have a condition where the Super Cruise map is out of date. Dealers are to replace the automated driving mapping module and reprogram the image processing module.

PIT5832H

Service Bulletin/Repair Instructions

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

PIE0746

Service Bulletin/Repair Instructions

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to a MIL Illuminated on DIC with DTCs P31A0, P31A1, P31A2, P31A3, P31A4 and/or P31A5 Set.

01-08-42-001P

Service Bulletin/Repair Instructions

This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines.

N232401090

Service Bulletin/Repair Instructions

Service Update. On certain vehicles, equipped with an accessory power tonneau cover (RPO 5KM), the power tonneau cover may be inoperative. Dealers are to replace the electronic control unit.

11-00-89-005W

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

N222384930

Service Bulletin/Repair Instructions

Customer Satisfaction Program - certain vehicles may have a âService Trailer Brakeâ message set when a trailer with electric brakes is connected and the driver attempts to use the manual apply slider on switch or depress the brake pedal while towing. Dealers are to replace the Trailer Brake Control Switch.

PIT6005

Service Bulletin/Repair Instructions

This Preliminary information communicates of a software concern that General Motors is working on a fix for

PIT5925B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field that water hitting the cooling fans can set a false DTC: P0494 for the 2022-2024 HUMMER EV.

12-03-10-001D

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Vibration Shortly After Tires are Mounted/Preventing Vibration from Wheel Slip (Tire Sliding on Wheel).

PIT5859A

Service Bulletin/Repair Instructions

This Preliminary information communicates that Parts that the ECS are on Restriction

04-00-89-015Z

Service Bulletin/Repair Instructions

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

PIT6003

Service Bulletin/Repair Instructions

This Preliminary information communicates how to properly remove the outside mirror to add the GM Accessory Outside Rearview Mirror Projection Lights without breaking the mirror glass.

PIT5872C

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field a norml charteristic of the vehicle and advises the field not to replace any parts for this concern.

PIT5878D

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field engineering contacts to assist in the diagnosis of HVAC concerns on the new 2022-2024 HUMMER EV and the 2023 LYRIQ.

PIT5905A

Service Bulletin/Repair Instructions

This Preliminary information communicates ordering process for front drive unit (S8L) and rear drive unit (P79) restriction for the 2022 MY GMC HUMMER EV and HUMMER EV SUV.

PIT5911B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field that engineering contacts to assist in the diagnosis of Suspension concerns on the new 2022-2024 HUMMER EV.

N222378440

Service Bulletin/Repair Instructions

Service Update. On certain vehicles, water may leak at the center roof lift off panel insert or center roof lift off rear panel weatherstrip. Dealers are to replace the center roof lift off panel assembly and the center roof lift off rear panel assembly.

22-NA-247

Service Bulletin/Repair Instructions

This service bulletin provides information to dealership personnel that after performing a brake inspection, brake pad replacement, or any other repair that requires the caliper piston to be reseated may be causing DTC C05B0 to falsely set for eBoost applications.

PIT5857E

Service Bulletin/Repair Instructions

This Preliminary information communicates that the High Voltage Voltage Battery pack is on TAC Exchange. For Engineering Review.

10-08-110-001J

Service Bulletin/Repair Instructions

This service bulletin provides information on proper use of floor mats.

11-00-89-005V

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

PI0281J

Service Bulletin/Repair Instructions

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.

PIT5971B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the technician that GM is aware of this concern with audio loss and the OnStar LED being red. GM is working on a solution to correct this customers concern.

PIT5872B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field a norml charteristic of the vehicle and advises the field not to replace any parts for this concern.

PIT5878C

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field engineering contacts to assist in the diagnosis of HVAC concerns on the new 2022-2023 HUMMER EV and the 2023 LYRIQ.

PIT5925A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field that water hitting the cooling fans can set a false DTC: P0494 for the 2022-2023 HUMMER EV.

PIE0736A

Service Bulletin/Repair Instructions

This engineering information (EI) closure ends the need for further information from technicians in regards to the power tonneau cover being inoperable.

PIT5971A

Service Bulletin/Repair Instructions

PIT5911A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field that engineering contacts to assist in the diagnosis of Suspension concerns on the new 2022-2023 HUMMER EV.

PIT5832G

Service Bulletin/Repair Instructions

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

PIT5985A

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

PIT5985

Service Bulletin/Repair Instructions

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

15-NA-017

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.

PIT5551J

Service Bulletin/Repair Instructions

PIT5988

Service Bulletin/Repair Instructions

This Preliminary information communicates, that is is Possible to plug in 2 A/C sesnors into the wrong harness.

PI0754F

Service Bulletin/Repair Instructions

This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.

99-04-20-002N

Service Bulletin/Repair Instructions

This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation.

PIT5832F

Service Bulletin/Repair Instructions

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

01-08-42-001O

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.

PIE0736

Service Bulletin/Repair Instructions

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the power tonneau cover being inoperable.

22-NA-115

Service Bulletin/Repair Instructions

This service bulletin provides information for U.S. dealers ONLY to refer to the Battery Maintenance Report to identify vehicles in dealer inventory that require attention.

00-00-90-002M

Service Bulletin/Repair Instructions

This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of GM cars and trucks.

07-03-16-004E

Service Bulletin/Repair Instructions

This service bulletin provides information for tire pressure monitoring (TPM) system concerns.

PIT5832E

Service Bulletin/Repair Instructions

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

PIT5971

Service Bulletin/Repair Instructions

02-00-89-002U

Service Bulletin/Repair Instructions

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

PIT5966A

Service Bulletin/Repair Instructions

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

PIT5876B

Service Bulletin/Repair Instructions

This Preliminary information communicates to GM dealeer that GM engineering is aware of and working on a solution to the map pop up concern

PIT5964

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field how to address a condition twhere the lightening control module locks up and causes the exterior lighting flickering every 8 seconds and you will notice the windshield wipers and the turn signal/click clack noise will pause momentarily followed by DTC: P0607

22-NA-257

Service Bulletin/Repair Instructions

This service bulletin provides information on Dealer Installed LPO Wheel Installation and Return Process.

PIT5966

Service Bulletin/Repair Instructions

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

09-00-89-008F

Service Bulletin/Repair Instructions

PIT3271N

Service Bulletin/Repair Instructions

PIT5832D

Service Bulletin/Repair Instructions

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

PIT5857D

Service Bulletin/Repair Instructions

This Preliminary information communicates that the High Voltage Voltage Battery pack is not on TAC Exchange. For Engineering Review.

22-NA-214

Service Bulletin/Repair Instructions

This service bulletin provides a procedure to repair a customer concern of Stop/Start System Inhibited / IBS / Battery Monitor with Module Malfunction Indicator Light (MIL) Illuminated - DTC U152D, P15FF, P305D, P305E, U01B0 Set.

PIT5903A

Service Bulletin/Repair Instructions

This Preliminary information communicates to General Motors dealers some helpful steps to diagnose the speed limit showing dashes concern.

22-NA-205

Service Bulletin/Repair Instructions

This service bulletin provides information on Module Harvesting.

10-00-89-006I

Service Bulletin/Repair Instructions

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

99-00-89-019X

Service Bulletin/Repair Instructions

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

PIT5832C

Service Bulletin/Repair Instructions

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

22-NA-195

Service Bulletin/Repair Instructions

This service bulletin provides information on Handling Requests for Modifications to Permanently Import/Export Vehicles Between the U.S. and Canada.

12-08-51-002O

Service Bulletin/Repair Instructions

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

PI0592G

Service Bulletin/Repair Instructions

This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).

PIT5936C

Service Bulletin/Repair Instructions

This Preliminary information communicates some customer may comment the headlights are on during daylight conditions with DTC B108E set. Dealers are to reprogram the BCM with updated calibrations to correct this issue.

PIT5936B

Service Bulletin/Repair Instructions

13-08-116-001H

Service Bulletin/Repair Instructions

15-00-89-004E

Service Bulletin/Repair Instructions

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.

PIT5944

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field how to address a condition that was caused by a over the air update.

01-00-89-010Q

Service Bulletin/Repair Instructions

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

11-00-89-005U

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

05-00-89-029E

Service Bulletin/Repair Instructions

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

11-00-89-005T

Service Bulletin/Repair Instructions

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

N222362090

Service Bulletin/Repair Instructions

Customer Satisfaction Program. Certain vehicles may have a condition in which the high voltage connector may corrode and allow water to leak into the high voltage battery. A Malfunction Indicator Light (MIL) may illuminate if this issue occurs. Dealers will apply sealant to seal the high voltage connector.

PIT5933

Service Bulletin/Repair Instructions

This Preliminary information communicates how to repair a loose trim bolt cap on the front door panels of the 2022 HUMMER EV.

22-NA-145

Service Bulletin/Repair Instructions

This technical bulletin provides repair information to correct a customer concern of Super Cruise Enhancement: Trailering and Active Lane Change.

21-NA-189

Service Bulletin/Repair Instructions

This service bulletin provides information on Super Cruise Escalation Cancellation.

04-00-89-015X

Service Bulletin/Repair Instructions

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

PIT5857C

Service Bulletin/Repair Instructions

This Preliminary information communicates that the High Voltage Voltage Battery pack is not on TAC Exchange. For Engineering Review.

PIT5857B

Service Bulletin/Repair Instructions

This Preliminary information communicates that the High Voltage Voltage Battery pack is not on TAC Exchange. For Engineering Review.

22-NA-141

Service Bulletin/Repair Instructions

This service bulletin provides Battery Service Guide information for electric vehicles (EV).

N222360900

Service Bulletin/Repair Instructions

Customer Satisfaction Program. This bulletin contains the service procedure to enable Extract Mode on certain vehicles. This service procedure also corrects a potential calibration error that can cause a Service Leveling System message to erroneously appear on the DIC (Driver Information Center) during certain driving maneuvers. Dealers are to replace the position sensors and reprogram sequential programming.

PIT5925

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field that water hitting the cooling fans can set a false DTC: P0494 for the new 2022 HUMMER EV.

PIT5878B

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field engineering contacts to assist in the diagnosis of HVAC concerns on the new 2022 HUMMER EV and the 2023 LYRIC.

22-NA-135

Service Bulletin/Repair Instructions

This warranty admin bulletin covers information on Essential Tools that include Consumable Parts.

12-01-37-001F

Service Bulletin/Repair Instructions

This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service.

PIT5854A

Service Bulletin/Repair Instructions

This Preliminary information communicates information on vehicle speed being limited due to aftermarket lower kit being installed on the vehicle.

22-NA-125

Service Bulletin/Repair Instructions

This informational bulletin advises the tech of a slight modification that may be need to a cargo loop bezel if found when installing to be tight in the panel.

22-NA-126

Service Bulletin/Repair Instructions

This service bulletin provides repair information to correct a customer concern of Automatic Emergency Braking (AEB) Forward Collision Icon Lamp On with No DTCs Present.

22-NA-108

Service Bulletin/Repair Instructions

This informational bulletin provides information on Information on Trailer Side Faults.

22-NA-102

Service Bulletin/Repair Instructions

This informational bulletin provides Information on Front Door Trim Panel Design Change with Matching Door Design Change.

N222365730

Service Bulletin/Repair Instructions

Certain vehicles, equipped with a power tonneau cover, (LPO 5KM), have a condition where the cover loses the ability to track its location, resulting in partial opens/closes and stops, requiring recalibrating the cover to return functionality. Dealers will inspect the electronic control unit, (ECU) for V2.0 sticker, and if necessary, replace units.

PIT5911

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field that engineering contacts to assist in the diagnosis of Suspension concerns on the new 2022 HUMMER EV.

12-00-89-003B

Service Bulletin/Repair Instructions

This service bulletin provides policy information on warranty administration guidelines for multiple repairs with independent causes (GM Canada Dealers Only).

01-00-89-010P

Service Bulletin/Repair Instructions

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

PI0281I

Service Bulletin/Repair Instructions

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.

PIT5905

Service Bulletin/Repair Instructions

This Preliminary information communicates ordering process for front drive unit (S8L) and rear drive unit (P79) restriction for the 2022 MY GMC HUMMER EV and Brightdrop EV600.

01-00-89-010O

Service Bulletin/Repair Instructions

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

PIT5904

Service Bulletin/Repair Instructions

This Preliminary information communicates an issue with the Charger stations/cord that can cause these codes to set, and that engineering is working on a software fix, to help with the Charger port Temp Codes. P0D9A, P298C, & P0E5F

PIT5903

Service Bulletin/Repair Instructions

This Preliminary information communicates to General Motors dealers some helpful steps to diagnose the speed limit showing dashes concern.

21-NA-294

Service Bulletin/Repair Instructions

This informational bulletin provides information for dealers/technicians on accessory rocker panel protector lower bolts bottom out before achieving torque.

12-08-51-002N

Service Bulletin/Repair Instructions

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

22-NA-020

Service Bulletin/Repair Instructions

This warranty administration service bulletin provides warranty labor operation restriction information for dealers/technicians on Park Assist, Heated/Vented Seats, and/or Heated Steering Wheel Options and Features are Inoperative for vehicles that may have had options built without modules due to semiconductor shortage.

PIT5898

Service Bulletin/Repair Instructions

This Preliminary information communicates that when installing the Tonneau Cover it possible that Shims will be needed that are not with the cover

PIT3271M

Service Bulletin/Repair Instructions

PIT5876A

Service Bulletin/Repair Instructions

This Preliminary information communicates to GM dealeer that GM engineering is aware of and working on a solution to the map pop up concern

PIT5877A

Service Bulletin/Repair Instructions

This Preliminary information communicates to dealer that GM engineering is working on a permanent solution for the concern and provides a work around.

21NA135

Service Bulletin/Repair Instructions

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

PIT5891

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field a normal charteristic of the vehicle and advises the field not to replace any parts for this concern.

060089029U

Service Bulletin/Repair Instructions

Information.

090604026V

Service Bulletin/Repair Instructions

Information.

22NA039

Service Bulletin/Repair Instructions

Information on Front License Plate Adapter Bracket Installation During PDI.

PIT5882

Service Bulletin/Repair Instructions

This Preliminary information communicates a list of DTC that Could be in the Car that causes no issues. Talking the dealer tech to ingore

PIT5882A

Service Bulletin/Repair Instructions

This Preliminary information communicates a list of DTC that Could be in the Car that causes no issues. Talking the dealer tech to ingore

080089014G

Service Bulletin/Repair Instructions

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

22NA018

Service Bulletin/Repair Instructions

This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S. Dealers Only).

990089019W

Service Bulletin/Repair Instructions

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

070601016G

Service Bulletin/Repair Instructions

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

150089004D

Service Bulletin/Repair Instructions

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.

18NA067

Service Bulletin/Repair Instructions

This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.

22NA020

Service Bulletin/Repair Instructions

This service bulletin provides warranty labor operation restriction information for dealers/technicians on Park Assist, Heated/Vented Seats, and/or Heated Steering Wheel Options and Features are Inoperative.

PI0653F

Service Bulletin/Repair Instructions

This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.

PIT5832A

Service Bulletin/Repair Instructions

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

18NA235

Service Bulletin/Repair Instructions

This information bulletin advised the tech of possible use of low fuel quality and the possible ramifications in performance in regards to the customers concerns.

PIT5857A

Service Bulletin/Repair Instructions

This Preliminary information communicates that the High Voltage Voltage Battery pack is not on TAC Exchange. For Engineering Review.

18NA103

Service Bulletin/Repair Instructions

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.

PIT5872A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field a norml charteristic of the vehicle and advises the field not to replace any parts for this concern.

PIT5878A

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field engineering contacts to assist in the diagnosis of HVAC concerns on the new 2022 HUMMER EV.

18NA073

Service Bulletin/Repair Instructions

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.

22NA012

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Stone Chip/Membrane Damage, Broken Connector and/or Sensor Retaining Tabs, and/or Paint Damage of Park Assist Sensors.

22NA005

Service Bulletin/Repair Instructions

This informational bulletin provides information for dealers/technicians on Information on Opening / Closure Instructions for DDR (Damaged, Defective, Recalled) High Voltage Battery Dunnage / Container.

22NA009

Service Bulletin/Repair Instructions

This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.

070316004D

Service Bulletin/Repair Instructions

This service bulletin provides information for tire pressure monitoring (TPM) system concerns.

18NA361

Service Bulletin/Repair Instructions

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

18NA150

Service Bulletin/Repair Instructions

This informational bulletin provides information on 6.6L Duramax Possible Oil Leak Path Information.

000090002L

Service Bulletin/Repair Instructions

This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of GM cars and trucks.

1308116001G

Service Bulletin/Repair Instructions

The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.

PIT5859

Service Bulletin/Repair Instructions

This Preliminary information communicates that Parts that the ECS are on Restriction

PIT5872

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field a norml charteristic of the vehicle and advises the field not to replace any parts for this concern.

PIT5878

Service Bulletin/Repair Instructions

This Preliminary information communicates to the field engineering contacts to assist in the diagnosis of HVAC concerns on the new 2022 HUMMER EV.

PIT5876

Service Bulletin/Repair Instructions

This Preliminary information communicates to GM dealeer that GM engineering is aware of and working on a solution to the map pop up concern

PIT5877

Service Bulletin/Repair Instructions

This Preliminary information communicates to dealer that GM engineering is working on a permanent solution for the concern and provides a work around

PIT5857

Service Bulletin/Repair Instructions

This Preliminary information communicates that the High Voltage Voltage Battery pack is not on TAC Exchange. For Engineering Review.

PIT5858

Service Bulletin/Repair Instructions

This Preliminary information communicates that GMC HUMMER and Brightdrop Specific parts are being placed on a TAC Restrication

030310007K

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires.

19NA104

Service Bulletin/Repair Instructions

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

030091001H

Service Bulletin/Repair Instructions

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.

20NA132

Service Bulletin/Repair Instructions

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

21NA152

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage.

010842001N

Service Bulletin/Repair Instructions

This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.

110089002E

Service Bulletin/Repair Instructions

This service bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.

070089036J

Service Bulletin/Repair Instructions

This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures.

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Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.