2025 GMC Canyon

These recalls apply to the make, model, and year of your car – and should be fixed as soon as possible.

1 Recalls for 2025 GMC Canyon

Recall Date Component Summary
2025-11-12 AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

General Motors, LLC (GM) is recalling certain 2024–2026 GMC Canyon AT4X AEV vehicles. Incorrect sensing and diagnostic module (SDM) software may cause a second stage passenger air bag deployment when only a first stage is intended. As such, these vehicles fail to conform to Federal Motor Vehicle Safety Standard (FMVSS) number 208, “Occupant Crash Protection.”

Remedy:

The SDM software will be updated, free of charge, either over-the-air (OTA) or by a dealer. Owner notification letters are expected to be mailed January 26, 2026. Owners may contact GMC customer service at 1-800-462-8782. GM’s number for this recall is N252533510. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on December 11, 2025.

These are complaints about vehicles like yours and some can only be found here. Do they sound familiar?

0 Complaints sent to the Center for Auto Safety for 2025 GMC Canyon

skip to NHTSA complaints

Date Component  

4 Complaints submitted to NHTSA for 2025 GMC Canyon

skip to CAS complaints

Date Component  
2026-01-05 ENGINE AND ENGINE COOLING
ODI Number: 11708852
2025-08-27 SERVICE BRAKES,FORWARD COLLISION AVOIDANCE
ODI Number: 11683427
2025-08-27 SERVICE BRAKES,FORWARD COLLISION AVOIDANCE
ODI Number: 11683406
2025-11-25 SERVICE BRAKES
ODI Number: 11701507
Is the government investigating the safety of your vehicle? Find out here.

0 Investigations for 2025 GMC Canyon

Date Opened Date Closed Component  
Manufacturers tell dealers about repairs for on your car. But they won’t tell you – unless you know to ask. Knowledge is power.

196 Service Alerts for 2025 GMC Canyon

Date Description
2026-01-10 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2026-01-08 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-31 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-23 UNKNOWN OR OTHER

This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-11 UNKNOWN OR OTHER

• Fixes to help ensure proper functionality for heating and cooling features. • Improvements to night mode lights for shifting gears. • Fixes for Daytime Running Lamps turning on when set to Off. • Fixes to help prevent erroneous missing ke

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-17 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-12 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-12 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-05 UNKNOWN OR OTHER

This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-05 UNKNOWN OR OTHER

This preliminary information is to communicate to dealership technicians and GM Customers that engineering is aware of this concern and are investigating. We are not to replace any parts at this time.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-12-04 UNKNOWN OR OTHER

A vehicle may come in with a dead battery. Tech is instructed to inspect the window switch for coins.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-07 WHEELS

This service bulletin provides information on Tire Sidewall Irregularities.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-25 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-05 ENGINE

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-20 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-19 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-11 UNKNOWN OR OTHER

This preliminary information is to inform technicians and customers that GM is aware of this concern and to not replace any parts at this time. This will be fixed in a future software update.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-13 UNKNOWN OR OTHER

This preliminary information is to inform technicians and customers that GM is aware of this concern and to not replace any parts at this time. This will be fixed in a future software update.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-13 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-11 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-11-07 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-16 STRUCTURE:BODY

This technical bulletin provides a procedure to correct the condition of Air Inlet Panel Extension Assembly May Become Disengaged After Hood Open Beyond the Prop Rod Height.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-15 SUSPENSION

This informational bulletin provides information on a noise coming from the front suspension while going over speed bumps at speeds greater than 24 km/h (15 mph).

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-30 UNKNOWN OR OTHER

This preliminary information is to inform technicians and customers that GM is aware of this concern and to not replace any parts at this time. This will be fixed in a future software update.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-23 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-13 STEERING

This technical bulletin provides a procedure to correct the condition of Steering Column Rattle and Turn Signal Over Cancels.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-13 ELECTRICAL SYSTEM

This technical bulletin provides a procedure to correct the condition of Steering Column Rattle and Turn Signal Over Cancels.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-16 ENGINE

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards having the Check Engine Lamp illuminated on Driver Information Center (DIC).

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-16 ELECTRICAL SYSTEM

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards having the Check Engine Lamp illuminated on Driver Information Center (DIC).

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-15 ENGINE

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-18 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-16 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-17 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-04 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-04 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-14 POWER TRAIN

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-01 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-10-01 UNKNOWN OR OTHER

This information provides software update information for the K73 Telematics module to correct the symptoms described.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-09-20 UNKNOWN OR OTHER

This Preliminary Information is to inform dealer technicians to not replace anything at this time in regards to this concern. The vehicle is still safe to drive with no other issues.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-09-15 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-09-09 UNKNOWN OR OTHER

This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-09-08 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-09-09 UNKNOWN OR OTHER

New Vehicle Monitoring Programs Section in IVH

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-10 POWER TRAIN

This engineering information (EI) closure ends the need for gathering further information from field in regard to fluid leaking at the output seal and/or leaking at the front slip yoke (welch plug leak).

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-08 FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-18 UNKNOWN OR OTHER

This update contains a required software change to help improve the overall software update and diagnostics process. Be sure to install this update to be able to receive future software updates. During the update process, your radio may s

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-18 UNKNOWN OR OTHER

GM Update 653.20 •Improvements to Apple CarPlay performance. During the update process, your radio may stay on up to 5 minutes after you exit the vehicle. This is expected behavior when an update package is onboard the vehicle. Do not ser

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-18 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-22 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-15 UNKNOWN OR OTHER

This preliminary information discusses the prerequisite to adding various GM accessories.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-18 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-15 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-14 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-15 UNKNOWN OR OTHER

This Preliminary Information is to inform the customer and service technicians on how to reset the radio/reboot and it will be corrected and to not replace any parts for this concern.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-08 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-07 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-29 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-28 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-08-02 UNKNOWN OR OTHER

Certain vehicles listed above may have a condition in which the tire pressure label may be incorrect, following accessory wheel installation. Dealers will inspect the Tire and Loading Information label for accuracy and install an overlay la

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-25 UNKNOWN OR OTHER

This preliminary information is for technicians that will have this message after USB updating the radio. The repair should not involve replacing a module as pressing the reset button will correct this issue.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-26 UNKNOWN OR OTHER

This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-24 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-16 UNKNOWN OR OTHER

This Preliminary Information is to inform the customer and service technicians on how to reset the radio/reboot and it will be corrected and to not replace any parts for this concern.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-15 UNKNOWN OR OTHER

This preliminary information discusses the prerequisite to adding various GM accessories.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-16 UNKNOWN OR OTHER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-12 UNKNOWN OR OTHER

This Preliminary Information is to inform the customer and service technicians on how to reset the radio/reboot and it will be corrected and to not replace any parts for this concern.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-07-02 UNKNOWN OR OTHER

This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-09 ELECTRICAL SYSTEM

This service bulletin provides information on software related issues and provides technicians information to update the radio software to the latest version.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-07 ENGINE

This service bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-30 UNKNOWN OR OTHER

This preliminary information conveys the possibility of a noise from the brake system.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-30 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-17 UNKNOWN OR OTHER

•Improves how center display adjusts to lighting changes. •Improved warnings when a key is missing. •Improvements to automatic low beam headlamp logic. •Smoother dimming and transitions from day to night. •Updates to reduce erroneous engine

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-26 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-19 UNKNOWN OR OTHER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-18 UNKNOWN OR OTHER

This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it. It also informs them to follow the bulletins as necessary to USB update the modules.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-17 UNKNOWN OR OTHER

This preliminary information communicates to dealership technicians various radio concerns are all related to software and Engineering is currently working on a design improvement.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-18 UNKNOWN OR OTHER

This Preliminary information communicates the potential for engine wiring harness chaffing at the turbocharger area

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-10 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-29 SEATS

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-29 AIR BAGS

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-29 ELECTRICAL SYSTEM

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-30 ENGINE

This bulletin advises the tech that the Exhaust Roller Follower may be the issue with the engine Ticking noise, misfire or rough run and what to replace if found the cause.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-09 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-20 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-17 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-24 ELECTRICAL SYSTEM

This warranty administration bulletin provides information for dealers/technicians on System Reset and Connector Reconnect Labor Code Numbers.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-06-02 UNKNOWN OR OTHER

This preliminary information communicates to dealership technicians various radio concerns are all related to software and Engineering is currently working on a design improvement.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-17 POWER TRAIN

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-17 SUSPENSION

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-17 STEERING

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-18 ENGINE

This warranty administration bulletin provides policy information on vehicles outside of a California Emissions State who move to and register their vehicle in a California Emission State may be entitled to the 7 year, 70,000-mile Emission

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-09 STRUCTURE:BODY

This technical bulletin provides repair information to correct a customer concern of Wireless Charger Starts Then Stops Charging.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-09 ELECTRICAL SYSTEM

This technical bulletin provides repair information to correct a customer concern of Wireless Charger Starts Then Stops Charging.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-30 UNKNOWN OR OTHER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-30 UNKNOWN OR OTHER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-30 UNKNOWN OR OTHER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-10 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-22 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-20 UNKNOWN OR OTHER

This Preliminary Information is to inform service technicians to not replace anything as this is a software concern. There is a work around provided to assist with getting the customers vehicle back on the road and camera functioning.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-16 UNKNOWN OR OTHER

This Preliminary Information is to inform the customer and service technicians on how to reset the radio/reboot and it will be corrected and to not replace any parts for this concern.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-13 UNKNOWN OR OTHER

This Preliminary information communicates to technicians diagnostics for 8 speed transmission shudders caused by a potential engine concern and/or a possible faulty HO2S sensor 1 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-13 UNKNOWN OR OTHER

This preliminary information addresses a phantom chime and engineering is reviewing software.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-13 UNKNOWN OR OTHER

This preliminary information is regarding a software anomaly causing the HVAC controls to set a DTC.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-13 UNKNOWN OR OTHER

This preliminary information communicates to dealership technicians various radio concerns are all related to software and Engineering is currently working on a design improvement. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-09 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-07 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-05-07 UNKNOWN OR OTHER

This Preliminary information communicates the potential for engine wiring harness chaffing at the turbocharger area

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-08 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-03 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-27 POWER TRAIN

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to fluid leaking at the output seal and/or leaking at the front slip yoke (welch plug

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-18 UNKNOWN OR OTHER

This Preliminary information communicates to GM technicians to not replace any parts at this time if they come across this concern to reset the radio at this time. The PI will be updated or replaced with TSB once a determination has been ma

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-29 ENGINE

This informational bulletin advises the technician that the gasket for the timing chain tensioner is not required.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-16 UNKNOWN OR OTHER

This Preliminary information communicates to dealership technicians that they will need to perform this step prior to performing any programming on replacement radios. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-25 ENGINE

This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-14 UNKNOWN OR OTHER

This preliminary information communicates to dealership technicians various radio concerns are all related to software and Engineering is currently working on a design improvement. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-16 UNKNOWN OR OTHER

This Preliminary information communicates how to recover the Image Processing Module.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-25 ELECTRICAL SYSTEM

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-25 POWER TRAIN

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-25 STEERING

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-28 ELECTRICAL SYSTEM

This warranty administration bulletin provides information for dealers/technicians on System Reset and Connector Reconnect Labor Code Numbers.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-01 SUSPENSION

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-31 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-20 ENGINE

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to the Malfunction Indicator Lamp (MIL) illuminated on the Driver Information Center (

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-21 UNKNOWN OR OTHER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-21 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-08 UNKNOWN OR OTHER

Great News! Your vehicle keeps getting better. 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 update

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-21 STEERING

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-21 SERVICE BRAKES

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-21 FUEL/PROPULSION SYSTEM

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-20 SERVICE BRAKES

This informational bulletin provides information on the brake system warning lamp illuminated on driver information center (DIC), brake pedal goes closer to the floor and/or is harder to push.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-21 VISIBILITY/WIPER

This technical bulletin provides a procedure to correct the condition of Windshield Wipers Inoperative and/or Motor Nut Loose / Missing.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-18 ENGINE

This informational bulletin advises the technician of which pan to use if the LCE has been replaced and to install an aluminum pan should be used with a new LCE.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-20 VISIBILITY/WIPER

This bulletin provides information on Wiper Blade Maintenance Tips.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-12 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-14 WHEELS

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 Bea

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-12 UNKNOWN OR OTHER

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”.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-09 UNKNOWN OR OTHER

This Preliminary information communicates to dealership technicians that if they encounter a customer vehicle with this concern, it is normal operation and nothing should be replaced. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-08 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-04 ENGINE

This bulletin advises the technician to flush the cooling system multiple times if oil has been found in the cooling system and replace the parts that may be contaminated due to oil in system.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-04 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-04-02 UNKNOWN OR OTHER

This preliminary information communicates to dealership technicians various radio concerns are all related to software and Engineering is currently working on a design improvement. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-24 UNKNOWN OR OTHER

This Preliminary information communicates a diagnostic aid to install dye to the trans fluid to isolate the leak prior to attempting repair.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-07 STRUCTURE:BODY

This technical bulletin provides a procedure to correct the condition of Driver Window Stuck or Intermittent Operation Concerns.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-07 ELECTRICAL SYSTEM

This technical bulletin provides a procedure to correct the condition of Driver Window Stuck or Intermittent Operation Concerns.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-14 UNKNOWN OR OTHER

This Preliminary information communicates a diagnostic aid to install dye to the trans fluid to isolate the leak prior to attempting repair.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-03-05 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-25 WHEELS

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-25 SUSPENSION

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-22 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-20 STRUCTURE:BODY

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-26 VISIBILITY/WIPER

This bulletin provides information on Wiper Blade Maintenance Tips.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-26 STRUCTURE:BODY

This technical bulletin provides a procedure to Oil Can and/or Pop Noise from Roof Area During Car Wash.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-26 SUSPENSION

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-18 STEERING

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-13 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-18 UNKNOWN OR OTHER

This Preliminary Information communicates a possible battery draw concern after the battery is disconnected or discharged. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-18 UNKNOWN OR OTHER

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”.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-08 STRUCTURE:BODY

This technical bulletin provides a procedure to Oil Can and/or Pop Noise from Roof Area During Car Wash.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-12 POWER TRAIN

This service bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-15 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-14 UNKNOWN OR OTHER

This Preliminary information communicates if a customer and service tech encounter this concern, it will be fixed with a software update and the vehicle can still be driven in the meantime. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-06 FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

This service bulletin provides customer information for rear unwanted automatic braking, usually when reversing out of a garage or driveway.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-06 SERVICE BRAKES

This service bulletin provides customer information for rear unwanted automatic braking, usually when reversing out of a garage or driveway.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-29 UNKNOWN OR OTHER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-29 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-30 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-30 STRUCTURE:BODY

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-30 ENGINE

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-31 VISIBILITY/WIPER

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-31 ENGINE

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-31 SERVICE BRAKES

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-31 WHEELS

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-31 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-28 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-28 ELECTRICAL SYSTEM

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-31 VEHICLE SPEED CONTROL

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-31 STRUCTURE:BODY

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-27 EXTERIOR LIGHTING

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-02-07 UNKNOWN OR OTHER

This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the calipe

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-24 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-24 UNKNOWN OR OTHER

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. 

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-16 ENGINE

This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-16 SEATS

This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-16 STRUCTURE:BODY

This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-16 ELECTRICAL SYSTEM

This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-16 STEERING

This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-09 ENGINE

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-09 ELECTRICAL SYSTEM

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-09 POWER TRAIN

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-04 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-07 ELECTRICAL SYSTEM

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025-01-11 SUSPENSION

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2024-12-14 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2024-12-14 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2024-12-14 UNKNOWN OR OTHER

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

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2024-12-06 ELECTRICAL SYSTEM

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.

Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2025 GMC Canyon

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