2021 CHEVROLET Traverse Recalls, Complaints and Investigations

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

4 Recalls for 2021 CHEVROLET Traverse

Recall Date	Component	Summary
1970-01-01	AIR BAGS:SIDE/WINDOW:CURTAIN	General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Traverse and 2021-2022 Buick Enclave vehicles. The harness connector to the left or right side roof rail air bag may have incompatible electrical terminals, which could prevent the air bags from deploying in a crash. Remedy: Dealers will replace the harness connector to the roof rail air bags, free of charge. Owner notification letters were mailed on April 29, 2022. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM’s number for this recall is N212352140.
2022-03-31	AIR BAGS:SIDE/WINDOW:CURTAIN	General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Traverse and 2021-2022 Buick Enclave vehicles. The harness connector to the left or right side roof rail air bag may have incompatible electrical terminals, which could prevent the air bags from deploying in a crash. Remedy: Dealers will replace the harness connector to the roof rail air bags, free of charge. Owner notification letters are expected to be mailed May 16, 2022. Owners may contact Buick customer service at 1-800-521-7300 or Chevrolet customer service at 1-800-222-1020. GM’s number for this recall is N212352140.
2021-10-18	POWER TRAIN:AUTOMATIC TRANSMISSION	Braun Corporation (Braun) is recalling certain 2020-2021 Chevrolet Traverse wheelchair accessible vehicles with Power In-floor Ramp conversion. The screw and clip that hold the inner wheel-well plastic shroud in place may chafe against the transmission case, possibly resulting in a transmission fluid leak. Remedy: Dealers will replace the screw and clip, and inspect for signs of contact with the transmission, free of charge. Owner notification letters are expected to be mailed December 17, 2021. Owners may contact Braun customer service at 1-877-488-0359.
2021-06-24	AIR BAGS:SENSOR:FRONTAL IMPACT	General Motors, LLC (GM) is recalling certain 2021 Chevrolet Traverse and Buick Enclave vehicles. During service by dealers, certain vehicles may have received incorrect air bag calibration software that may affect frontal airbag deployment. Remedy: Dealers will update the air bag calibration software, free of charge. Owner notification letters are expected to be mailed August 9, 2021. Owners may contact Chevrolet customer service at 1-800-222-1020 and Buick customer service at 1-800-521-7300. GM’s number for this recall is N212340220.

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 2021 CHEVROLET Traverse

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Date			Component

45 Complaints submitted to NHTSA for 2021 CHEVROLET Traverse

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Date			Component
2025-04-08			ELECTRICAL SYSTEM ODI Number: 11653342
2021-06-06			POWER TRAIN ODI Number: 11419811
2021-07-10			SERVICE BRAKES ODI Number: 11424192
2021-11-05			SERVICE BRAKES ODI Number: 11439555
2021-11-14			UNKNOWN OR OTHER ODI Number: 11440378
2021-11-22			POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE ODI Number: 11441316
2022-01-31			ELECTRICAL SYSTEM,UNKNOWN OR OTHER,SERVICE BRAKES ODI Number: 11449517
2022-06-02			UNKNOWN OR OTHER ODI Number: 11467200
2022-10-15			UNKNOWN OR OTHER ODI Number: 11489380
2022-11-28			FUEL SYSTEM, GASOLINE ODI Number: 11495132
2022-11-28			ENGINE AND ENGINE COOLING ODI Number: 11495134
2023-01-09			SERVICE BRAKES ODI Number: 11500868
2023-02-10			ENGINE ODI Number: 11506571
2023-04-20			ELECTRICAL SYSTEM ODI Number: 11518119
2023-06-14			ELECTRICAL SYSTEM ODI Number: 11526966
2023-09-27			ENGINE AND ENGINE COOLING ODI Number: 11546962
2023-10-13			STRUCTURE,UNKNOWN OR OTHER ODI Number: 11549838
2023-10-26			FUEL/PROPULSION SYSTEM ODI Number: 11551975
2023-10-30			SERVICE BRAKES ODI Number: 11552717
2023-11-27			VEHICLE SPEED CONTROL,ENGINE,FORWARD COLLISION AVOIDANCE ODI Number: 11557077
2023-11-30			UNKNOWN OR OTHER ODI Number: 11557794
2023-12-26			ENGINE,FORWARD COLLISION AVOIDANCE ODI Number: 11561947
2024-01-02			UNKNOWN OR OTHER ODI Number: 11563091
2024-01-11			ELECTRICAL SYSTEM ODI Number: 11564797
2024-02-06			Carry Handle, Shell, Base,Tether, Lower Anchor (on car seat or vehicle),Other/I am not sure ODI Number: 11570416
2024-02-08			ELECTRICAL SYSTEM ODI Number: 11570839
2024-02-12			SEAT BELTS ODI Number: 11571398
2024-02-28			ELECTRICAL SYSTEM ODI Number: 11574507
2024-03-26			ELECTRICAL SYSTEM ODI Number: 11579580
2024-03-26			ELECTRICAL SYSTEM,UNKNOWN OR OTHER ODI Number: 11579531
2024-04-12			SUSPENSION ODI Number: 11582608
2024-05-22			ELECTRICAL SYSTEM ODI Number: 11590146
2024-05-30			ENGINE AND ENGINE COOLING ODI Number: 11591562
2024-06-25			ENGINE AND ENGINE COOLING ODI Number: 11596535
2024-06-27			AIR BAGS,FORWARD COLLISION AVOIDANCE ODI Number: 11597270
2024-07-05			ELECTRICAL SYSTEM ODI Number: 11599195
2024-09-21			POWER TRAIN ODI Number: 11615762
2024-10-08			VEHICLE SPEED CONTROL,ENGINE,FORWARD COLLISION AVOIDANCE ODI Number: 11618798
2024-11-11			ELECTRICAL SYSTEM ODI Number: 11624477
2024-12-20			SEAT BELTS ODI Number: 11631717
2025-01-16			UNKNOWN OR OTHER ODI Number: 11636361
2025-01-21			STEERING,POWER TRAIN,ELECTRICAL SYSTEM ODI Number: 11637348
2025-01-24			ELECTRICAL SYSTEM ODI Number: 11638368
2021-05-12			SERVICE BRAKES ODI Number: 11416250
2021-05-10			SERVICE BRAKES ODI Number: 11415778

Is the government investigating the safety of your vehicle? Find out here.

0 Investigations for 2021 CHEVROLET Traverse

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.

388 Service Alerts for 2021 CHEVROLET Traverse

Date	Description
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")
2025-03-19	STRUCTURE:BODY This technical bulletin provides a procedure to correct the condition of Sunroof Wind / Air Deflector Inoperative. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2025-03-13	UNKNOWN OR OTHER This service bulletin provides repair information to correct a customer concern of Vehicle Will Not Lock and Unlock (Loss of Active Functions) Crank or Start (Loss of Passive Functions) with DTC P0513 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2025-03-13	ELECTRICAL SYSTEM This service bulletin provides repair information to correct a customer concern of Vehicle Will Not Lock and Unlock (Loss of Active Functions) Crank or Start (Loss of Passive Functions) with DTC P0513 Set. 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")
2025-03-14	ELECTRICAL SYSTEM This service bulletin provides repair information to correct a customer concern of Vehicle Will Lock and Unlock (Active Functions Work) but Will Not Crank or Start (Loss of Passive Functions Do Not Work). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2025-03-13	ELECTRICAL SYSTEM This service bulletin provides repair information to correct a customer concern of No Crank, No Start, Quick Start/Stall, No FOB Detected, Key FOBs Inoperative, B3924 00, B3925 00, B3926 00, B3927 00, B3928 00 Set. 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")
2025-03-03	UNKNOWN OR OTHER This Preliminary information communicates to dealer to contact TAC for a specific display issue. 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")
2025-02-18	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")
2025-02-20	UNKNOWN OR OTHER This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the 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")
2025-01-29	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")
2025-01-29	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")
2025-01-30	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	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")
2025-01-28	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")
2025-01-31	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")
2025-01-27	UNKNOWN OR OTHER This Preliminary information communicates to dealer to contact TAC for a specific display issue. 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")
2025-01-09	ELECTRICAL SYSTEM This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2025-01-09	SERVICE BRAKES This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. 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")
2024-12-11	FUEL/PROPULSION SYSTEM This service bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start, Stalling, Malfunction Indicator Lamp (MIL) Illuminated – DTC P023F or P129F Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2024-12-11	ENGINE This service bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start, Stalling, Malfunction Indicator Lamp (MIL) Illuminated – DTC P023F or P129F Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2024-12-11	ELECTRICAL SYSTEM This service bulletin provides a procedure to replace the FPDCM if found to cause customers concerns of Crank No Start, Stalling, Malfunction Indicator Lamp (MIL) Illuminated – DTC P023F or P129F Set. 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")
2022-07-18	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-07-22	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information on Warranty Administration ⿿ Required Operating Procedures – 8 Points (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-07-20	100000 POWER TRAIN This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-07-21	100000 POWER TRAIN This service bulletin provides repair information to correct a customer concern of a Service AWD Message in DIC at Ignition On with DTC C056D Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-07-21	116000 ELECTRICAL SYSTEM:IGNITION This service bulletin provides repair information to correct a customer concern of a Service AWD Message in DIC at Ignition On with DTC C056D Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-24	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-22	350000 EQUIPMENT This service bulletin provides repair information to correct a customer concern of Blue or Black Screen and Service Rear Vision System Message on Radio Display Shifting into Reverse. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-27	060000 ENGINE AND ENGINE COOLING This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-27	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-27	350000 EQUIPMENT This service bulletin provides information to dealership personnel on a new refrigerant (R1234yf) for A/C service. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-23	060000 ENGINE AND ENGINE COOLING 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-23	110000 ELECTRICAL SYSTEM 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-23	350000 EQUIPMENT This service bulletin provides information on an Accessory Lighted Sill Plate that Does Not Illuminate or Intermittently Illuminates. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-21	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-28	350000 EQUIPMENT This warranty admin bulletin covers information on Essential Tools that include Consumable Parts. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-01	060000 ENGINE AND ENGINE COOLING Engine Over Heating, Possible Oil/Coolant Leak, Malfunction Indicator Lamp. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-01	350000 EQUIPMENT Engine Over Heating, Possible Oil/Coolant Leak, Malfunction Indicator Lamp. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-09	280000 BACK OVER PREVENTION This Preliminary information communicates diagnostics aids for rear view camera issues that may be encountered. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-13	357400 EQUIPMENT:APPLIANCE:ELECTRIC WATER HEATER This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-22	134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer’s sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER This technical bulletin provides repair information to correct a customer concern of Service Engine Soon MIL Illuminated with DTC P2B87 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	118000 ELECTRICAL SYSTEM:SOFTWARE This technical bulletin provides repair information to correct a customer concern of Service Engine Soon MIL Illuminated with DTC P2B87 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	060000 ENGINE (PWS) This technical bulletin provides repair information to correct a customer concern of Service Engine Soon MIL Illuminated with DTC P2B87 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-04	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL 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")
2022-02-02	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-15	060000 ENGINE AND ENGINE COOLING This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-09	110000 ELECTRICAL SYSTEM This Preliminary information communicates and issue with the memory seat module waking up the low speed GM lan bus and causing a battery draw. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	090000 FUEL SYSTEM, OTHER 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-25	162900 STRUCTURE:BODY:ROOF AND PILLARS This engineering informational bulletin is requesting pictures from technicians in regards to water leak issue at Sunroof Window – Rear that drives a warrantable item type of repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	160000 STRUCTURE This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	350000 EQUIPMENT This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	070000 FUEL SYSTEM, GASOLINE This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	080000 FUEL SYSTEM, DIESEL This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-31	160000 STRUCTURE This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	280000 BACK OVER PREVENTION This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS This service bulletin provides information for accurate tire pressures that ensure the safe handling and appropriate ride characteristics of GM cars and trucks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-28	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL 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). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-28	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This Warranty Administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-04	350000 EQUIPMENT 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-10	030000 BRAKES (PWS) This service bulletin provides information for tire pressure monitoring (TPM) system concerns. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-06	200000 WHEELS This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-09	160000 STRUCTURE This technical bulletin provides repair information to correct a customer concern of hearing a plastic to metal squeak/creak noise coming from the driver or passenger side B-Pillar area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-02	110000 ELECTRICAL SYSTEM This service bulletin provides repair information to correct a customer concern of Intermittent Door Locks Inoperative, DTCs B3125, B3130, B3135, B3979, B3980, Various U codes, IP Lamps Illuminate, Immobilizer, Unwanted Horn or Hazard Flash Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-02	120000 EXTERIOR LIGHTING This service bulletin provides repair information to correct a customer concern of Intermittent Door Locks Inoperative, DTCs B3125, B3130, B3135, B3979, B3980, Various U codes, IP Lamps Illuminate, Immobilizer, Unwanted Horn or Hazard Flash Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-02	350000 EQUIPMENT This service bulletin provides repair information to correct a customer concern of Intermittent Door Locks Inoperative, DTCs B3125, B3130, B3135, B3979, B3980, Various U codes, IP Lamps Illuminate, Immobilizer, Unwanted Horn or Hazard Flash Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-06-01	010000 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")
2022-06-01	350000 EQUIPMENT 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")
2022-05-20	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This service bulletin provides repair information to correct a customer concern of a Service AWD Message in DIC at Ignition On with DTC C056D Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-20	110000 ELECTRICAL SYSTEM This service bulletin provides repair information to correct a customer concern of a Service AWD Message in DIC at Ignition On with DTC C056D Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-19	350000 EQUIPMENT 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-19	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-28	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This service bulletin provides information for the Global Warranty Management (GWM) Warranty Parts Center (WPC) Part Photo Return Process (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	118520 ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-11	061520 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-27	060000 ENGINE AND ENGINE COOLING 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-27	110000 ELECTRICAL SYSTEM 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-21	092100 FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-16	060000 ENGINE AND ENGINE COOLING This informational 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")
2022-05-16	070000 FUEL SYSTEM, GASOLINE This informational 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")
2022-05-16	080000 FUEL SYSTEM, DIESEL This informational 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")
2022-05-16	200000 WHEELS This informational 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")
2022-05-16	030000 BRAKES (PWS) This informational 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")
2022-01-18	060000 ENGINE (PWS) 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-13	100000 POWER TRAIN This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the driver information center (DIC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-27	030000 BRAKES (PWS) This service bulletin provides information for cleaning brake dust off of aluminum or chrome wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-11	200000 WHEELS This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-06	980000 UNKNOWN OR OTHER This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-06	061520 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:FILTER/SCREEN This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-19	134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer’s sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-27	063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM This Preliminary information communicates a poor weld or low weld adhesion for the bracket on the Bank 2 front exhaust pipe causing multiple possible concerns and the recommended repairs. Added 2020 MY. Added 2021 Model Year and added all p Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-02	060000 ENGINE AND ENGINE COOLING This service bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-29	110000 ELECTRICAL SYSTEM This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the front door harness connector X500 and/or X600 that results in the door l Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-02	353000 EQUIPMENT:ELECTRICAL This service bulletin provides policy information on warranty administration guidelines for multiple repairs with independent causes (GM Canada Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-05-02	060000 ENGINE (PWS) This service bulletin provides policy information on warranty administration guidelines for multiple repairs with independent causes (GM Canada Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-26	060000 ENGINE AND ENGINE COOLING This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to Oil Leaking from Front of Engine. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-07	190000 TIRES 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 fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-07	200000 WHEELS 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 fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-20	350000 EQUIPMENT This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-13	350000 EQUIPMENT This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-14	030000 SERVICE BRAKES, HYDRAULIC This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-07	160000 STRUCTURE This preliminary informational (PI) bulletin provides information to dealership personnel which 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")
2022-04-07	161100 STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS This preliminary informational (PI) bulletin provides information to dealership personnel which 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")
2022-03-28	110000 ELECTRICAL SYSTEM This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical s Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-04-05	980000 UNKNOWN OR OTHER This informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-31	060000 ENGINE AND ENGINE COOLING 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")
2022-03-25	110000 ELECTRICAL SYSTEM This service bulletin provides repair information to correct a customer concern of Blue or Black Screen and Service Rear Vision System Message on Radio Display Shifting into Reverse. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-25	200000 WHEELS This bulletin updates the position of General Motors on refinishing fully color painted aluminum wheels with base paint. GM has established a new process for the way that refinishing under GM Warranty will be handled (U.S. ONLY). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-25	350000 EQUIPMENT This bulletin updates the position of General Motors on refinishing fully color painted aluminum wheels with base paint. GM has established a new process for the way that refinishing under GM Warranty will be handled (U.S. ONLY). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-22	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-30	350000 EQUIPMENT This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-09	030000 SERVICE BRAKES, HYDRAULIC This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-22	073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-22	354000 EQUIPMENT:MECHANICAL This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-30	980000 UNKNOWN OR OTHER This service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-22	060000 ENGINE AND ENGINE COOLING This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-03-14	060000 ENGINE AND ENGINE COOLING This technical bulletin provides repair information to correct a customer concern of a Check Engine Lamp Illuminated in the DIC (Driver Information Center), Temperature Gauge Inaccurate, and/or Cooling Fans Continue Running after Vehicle is Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-03	190000 TIRES 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 fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-03	200000 WHEELS 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 fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-14	110000 ELECTRICAL SYSTEM This Preliminary information communicates and issue with the memory seat module waking up the low speed GM lan bus and causing a battery draw. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-14	251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) Service Update. Certain vehicles may have a damaged connector pin/terminal on the Anti-Lock Braking System module. A damaged connector pin/terminal could result in a loss of ABS/Stabilitrak function. Dealers will replace the Electronic B Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-02-14	030000 SERVICE BRAKES, HYDRAULIC Service Update. Certain vehicles may have a damaged connector pin/terminal on the Anti-Lock Braking System module. A damaged connector pin/terminal could result in a loss of ABS/Stabilitrak function. Dealers will replace the Electronic B Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-14	060000 ENGINE (PWS) This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2022-01-18	346000 COMMUNICATION:MANUFACTURER TELEMATICS This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-12-14	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 – P0308 and/or P050D Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-23	100000 POWER TRAIN This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-23	350000 EQUIPMENT This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	060000 ENGINE AND ENGINE COOLING This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	350000 EQUIPMENT This service bulletin provides information for dealers/technicians and customers on steam/vapor coming from the front grille or radiator area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-10	350000 EQUIPMENT This technical bulletin provides repair information to correct a customer concern of Electronic Park Brake Applying Intermittently After Vehicle Shutdown without DTC?s. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-10	118000 ELECTRICAL SYSTEM:SOFTWARE This technical bulletin provides repair information to correct a customer concern of Electronic Park Brake Applying Intermittently After Vehicle Shutdown without DTC?s. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-10	054000 PARKING BRAKE:ELECTRICAL This technical bulletin provides repair information to correct a customer concern of Electronic Park Brake Applying Intermittently After Vehicle Shutdown without DTC?s. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-05	356230 EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:STEERING 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	190000 TIRES This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-08	200000 WHEELS This service bulletin provides information for dealers/technicians on Tire/Wheel Characteristics (Vibration, Balance, Shake, Flat Spotting) of GM Original Equipment Tires. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-25	350000 EQUIPMENT This technical bulletin provides a procedure to modify the rear suspension rebound pin and reinstall to correct a condition of Squeak/Creak Noise from Rear Suspension. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-25	356000 EQUIPMENT ADAPTIVE/MOBILITY This technical bulletin provides a procedure to modify the rear suspension rebound pin and reinstall to correct a condition of Squeak/Creak Noise from Rear Suspension. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-14	350000 EQUIPMENT This engineering informational bulletin is requesting pictures from technicians in regards to water leak issue at Sunroof Window – Rear that drives a warrantable item type of repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-18	140000 AIR BAGS This technical bulletin provides repair information to correct a customer concern of hearing a plastic to metal squeak/creak noise coming from the driver or passenger side B-Pillar area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-18	280000 BACK OVER PREVENTION This technical bulletin provides repair information to correct a customer concern of hearing a plastic to metal squeak/creak noise coming from the driver or passenger side B-Pillar area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-05	100000 POWER TRAIN This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-06	111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-20	060000 ENGINE (PWS) This service bulletin provides diagnostic aid information/procedures to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-06	060000 ENGINE (PWS) 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-03	110000 ELECTRICAL SYSTEM This Preliminary information communicates that a customer may experience that the wireless charging indicator does not display on the radio screen when charging a phone. The technician is advised not to perform any repairs at this time as e Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-03	350000 EQUIPMENT This Preliminary information communicates that a customer may experience that the wireless charging indicator does not display on the radio screen when charging a phone. The technician is advised not to perform any repairs at this time as e Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-11-03	353650 EQUIPMENT:ELECTRICAL:WIRELESS CHARGER/CRADLE This Preliminary information communicates that a customer may experience that the wireless charging indicator does not display on the radio screen when charging a phone. The technician is advised not to perform any repairs at this time as e Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	350000 EQUIPMENT 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")
2020-12-16	350000 EQUIPMENT This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-13	110000 ELECTRICAL SYSTEM This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-13	350000 EQUIPMENT This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-13	356000 EQUIPMENT ADAPTIVE/MOBILITY This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-08	110000 ELECTRICAL SYSTEM This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-08	350000 EQUIPMENT This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-08	356000 EQUIPMENT ADAPTIVE/MOBILITY This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	021300 SUSPENSION:FRONT:SHOCK ABSORBER 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	021400 SUSPENSION:FRONT:MACPHERSON STRUT 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-09-01	100000 POWER TRAIN This Preliminary information communicates to perform a transmission fluid drain and fill to correct a TCC shudder concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	357500 EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/Disinfecting Radio Display. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	110000 ELECTRICAL SYSTEM This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening and/or Will Not Close from Open Position DTC B153F Sets. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening and/or Will Not Close from Open Position DTC B153F Sets. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-16	350000 EQUIPMENT This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-14	350000 EQUIPMENT This engineering informational bulletin is requesting pictures from technicians in regards to water leak issue at Sunroof Window – Rear that drives a warrantable item type of repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-14	356000 EQUIPMENT ADAPTIVE/MOBILITY This engineering informational bulletin is requesting pictures from technicians in regards to water leak issue at Sunroof Window – Rear that drives a warrantable item type of repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	350000 EQUIPMENT 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")
2020-12-08	356000 EQUIPMENT ADAPTIVE/MOBILITY 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")
2021-08-24	100000 POWER TRAIN This Preliminary information communicates to perform a transmission fluid drain and fill to correct a TCC shudder concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-19	110000 ELECTRICAL SYSTEM This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle. This PI offeres a couple workarounds while Engineering evaluates the concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-19	350000 EQUIPMENT This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle. This PI offeres a couple workarounds while Engineering evaluates the concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-08-09	110000 ELECTRICAL SYSTEM This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle. This PI offeres a couple workarounds while Engineering evaluates the concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-29	100000 POWER TRAIN This Preliminary information communicates to perform a transmission fluid drain and fill to correct a TCC shudder concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-08	060000 ENGINE (PWS) This Preliminary information communicates a noise from the purge hose heard in the vehicle and the repair preliminary instructions to dampen this noise. PI was modified to add a special labor operation for this PI. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/Disinfecting Radio Display. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-18	110000 ELECTRICAL SYSTEM This Preliminary information communicates a condition where the Video Processing Control Module is not able to be programmed to the vehicle. This PI offeres a couple workarounds while Engineering evaluates the concern. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	118000 ELECTRICAL SYSTEM:SOFTWARE This informational 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")
2021-06-16	192000 TIRES:SIDEWALL This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	353710 EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:CONTROLS This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to sen Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-21	118420 ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-07-21	100000 POWER TRAIN 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")
2021-07-21	140000 AIR BAGS 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")
2021-06-30	062000 ENGINE AND ENGINE COOLING:COOLING SYSTEM This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not cooling the vehicle cabin and/or the A/C air is not cold coming Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-30	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not cooling the vehicle cabin and/or the A/C air is not cold coming Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-03	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information on 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")
2021-06-28	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-07	350000 EQUIPMENT This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-07	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	102000 POWER TRAIN:MANUAL TRANSMISSION This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	350000 EQUIPMENT This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-22	350000 EQUIPMENT This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated?. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-22	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated?. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-22	116620 ELECTRICAL SYSTEM:IGNITION:COIL:SPARK PLUGS This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated?. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	350000 EQUIPMENT This service bulletin provides U157 software update information to correct customer concerns of radio Software related issues. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides U157 software update information to correct customer concerns of radio Software related issues. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	118000 ELECTRICAL SYSTEM:SOFTWARE This service bulletin provides U157 software update information to correct customer concerns of radio Software related issues. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-30	034520 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-30	350000 EQUIPMENT This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-30	356000 EQUIPMENT ADAPTIVE/MOBILITY This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	110000 ELECTRICAL SYSTEM This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated – DTC P3055 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	061600 ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated – DTC P3055 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-18	130000 VISIBILITY This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not cooling the vehicle cabin and/or the A/C air is not cold coming Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-18	138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not cooling the vehicle cabin and/or the A/C air is not cold coming Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-18	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not cooling the vehicle cabin and/or the A/C air is not cold coming Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-12	110000 ELECTRICAL SYSTEM This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to Loss of Power, Instrument Panel Cluster (IPC) Gauges are Inoperative and/or Fluctu Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-06	060000 ENGINE (PWS) This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not blowing cold air. Engineering is request pictures. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-27	350000 EQUIPMENT 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")
2021-05-17	350000 EQUIPMENT 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")
2021-05-17	350000 EQUIPMENT This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-03	350000 EQUIPMENT This service bulletin provides information on 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")
2021-06-28	132000 VISIBILITY:GLASS, SIDE/REAR This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-28	160000 STRUCTURE This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-07	100000 POWER TRAIN This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-30	061400 ENGINE AND ENGINE COOLING:ENGINE:SOLENOID/ACTUATOR This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not cooling the vehicle cabin and/or the A/C air is not cold coming Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-15	280000 BACK OVER PREVENTION This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-22	060000 ENGINE AND ENGINE COOLING This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated?. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-22	120000 EXTERIOR LIGHTING This service bulletin provides a repair procedure to correct a customer concern of Coolant and/or Oil Leak, Malfunction Indicator Lamp (MIL) Illuminated?. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	118410 ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SOFTWARE This service bulletin provides U157 software update information to correct customer concerns of radio Software related issues. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-30	280000 BACK OVER PREVENTION This technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-21	120000 EXTERIOR LIGHTING This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated – DTC P3055 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-06-10	345000 COMMUNICATION: VEHICLE TO INFRASTRUCTURE 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")
2021-06-21	120000 EXTERIOR LIGHTING This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-25	071410 FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	110000 ELECTRICAL SYSTEM This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE (PWS) This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-04	060000 ENGINE AND ENGINE COOLING This service bulletin provides diagnostic information for the technician regarding a customer concern of engine overheating, cooling system contaminated with engine oil. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-04	060000 ENGINE (PWS) This service bulletin provides diagnostic information for the technician regarding a customer concern of engine overheating, cooling system contaminated with engine oil. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE (PWS) This service bulletin provides repair information to correct a customer concern of a Check Engine Light Displayed on Driver Information Center (DIC), Engine Cooling Fan Windmilling, DTC P0494 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-05	220000 SEATS This technical bulletin provides a procedure to repair a condition of Squeak, Rattle or Creak Noise Originating from Second Row Seat Area by following the procedure outlined within the bulletin. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-05	222000 SEATS:MID/REAR ASSEMBLY This technical bulletin provides a procedure to repair a condition of Squeak, Rattle or Creak Noise Originating from Second Row Seat Area by following the procedure outlined within the bulletin. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-25	110000 ELECTRICAL SYSTEM This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-06	350000 EQUIPMENT This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-26	100000 POWER TRAIN This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-24	060000 ENGINE (PWS) This service bulletin provides diagnostic aid procedure to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-21	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-04	060000 ENGINE AND ENGINE COOLING This service bulletin provides diagnostic information for the technician regarding a customer concern of engine overheating, cooling system contaminated with engine oil. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-04	980000 UNKNOWN OR OTHER This service bulletin provides diagnostic information for the technician regarding a customer concern of engine overheating, cooling system contaminated with engine oil. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-12	170000 LATCHES/LOCKS/LINKAGES This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE AND ENGINE COOLING This service bulletin provides repair information to correct a customer concern of a Check Engine Light Displayed on Driver Information Center (DIC), Engine Cooling Fan Windmilling, DTC P0494 Set. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-05	220000 SEATS This technical bulletin provides a procedure to repair a condition of Squeak, Rattle or Creak Noise Originating from Second Row Seat Area by following the procedure outlined within the bulletin. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-06	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-26	100000 POWER TRAIN This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-24	060000 ENGINE AND ENGINE COOLING This service bulletin provides diagnostic aid procedure to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-03	060000 ENGINE AND ENGINE COOLING This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-21	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-12	110000 ELECTRICAL SYSTEM This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-12	170000 LATCHES/LOCKS/LINKAGES This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-25	353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES Customer Service Program. Certain vehicles were equipped with radios set to ?DEV Mode? at the supplier and shipped to the GM LDT (Lansing Delta Township) vehicle assembly plant. Radios in ?DEV Mode? will be on when the vehicle is ?OFF? an Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-13	130000 VISIBILITY Customer Satisfaction Program. Certain vehicles were sold and delivered to customers without the originally invoiced accessory inside rearview mirror with garage door opener switches. Customers may either schedule an appointment to have t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-13	180000 VEHICLE SPEED CONTROL Customer Satisfaction Program. Certain vehicles were sold and delivered to customers without the originally invoiced accessory inside rearview mirror with garage door opener switches. Customers may either schedule an appointment to have t Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-05-27	030000 BRAKES (PWS) This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perfor Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-09	020000 SUSPENSION This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-22	060000 ENGINE (PWS) 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")
2021-04-06	350000 EQUIPMENT This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-06	350000 EQUIPMENT This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-23	350000 EQUIPMENT This service bulletin provides information regarding Witness Marks from Panel Adjustments Made During Manufacturing and that it is considered a normal condition. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-16	353000 EQUIPMENT:ELECTRICAL 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 RP Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-21	010000 STEERING This service bulletin provides a procedure to correct a customer concern of Loss of Power Steering Assist, Service Power Steering and/or Steering Assist is Reduced Drive with Care Message Displayed on Driver Information Center (DIC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-21	100000 POWER TRAIN This service bulletin provides a procedure to correct a customer concern of Loss of Power Steering Assist, Service Power Steering and/or Steering Assist is Reduced Drive with Care Message Displayed on Driver Information Center (DIC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-21	140000 AIR BAGS This service bulletin provides a procedure to correct a customer concern of Loss of Power Steering Assist, Service Power Steering and/or Steering Assist is Reduced Drive with Care Message Displayed on Driver Information Center (DIC). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-06	280000 BACK OVER PREVENTION This technical bulletin provides a procedure on a flutter and/or buzz type noise heard from the rear of the vehicle. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-07	350000 EQUIPMENT This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-13	350000 EQUIPMENT 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-30	100000 POWER TRAIN This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-07	070000 FUEL SYSTEM, GASOLINE This Preliminary information communicates a noise from the purge hose heard in the vehicle and the repair preliminary instructions to dampen this noise. PI was modified to add a special labor operation for this PI. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-04-07	280000 BACK OVER PREVENTION This Preliminary information communicates a noise from the purge hose heard in the vehicle and the repair preliminary instructions to dampen this noise. PI was modified to add a special labor operation for this PI. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-17	116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER 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 2021 and newer model year vehicles with RPO ATH Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-22	116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER This service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs (North America ONLY). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-09	350000 EQUIPMENT This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-09	110000 ELECTRICAL SYSTEM This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-08	160000 STRUCTURE This technical bulletin provides a procedure to eliminate a creak, pop and/or snap type noise heard coming from passenger side B-Pillar area. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-11	060000 ENGINE AND ENGINE COOLING This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global War Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-11	100000 POWER TRAIN This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global War Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-30	350000 EQUIPMENT This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-29	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-11	356000 EQUIPMENT ADAPTIVE/MOBILITY This informational 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")
2021-03-05	110000 ELECTRICAL SYSTEM This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to Loss of Power, Instrument Panel Cluster (IPC) Gauges are Inoperative and/or Fluctu Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-17	350000 EQUIPMENT 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")
2021-03-08	010000 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")
2021-03-09	280000 BACK OVER PREVENTION This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perfor Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-08	280000 BACK OVER PREVENTION This Preliminary information communicates noise condition that has been identified and the repair that is in process. A special Labor Operation was added for tracking purposes only. All models associated with the in process repair have bee Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-30	070000 FUEL SYSTEM, GASOLINE This Preliminary information communicates a noise from the purge hose heard in the vehicle and the repair preliminary instructions to dampen this noise. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-30	280000 BACK OVER PREVENTION This Preliminary information communicates a noise from the purge hose heard in the vehicle and the repair preliminary instructions to dampen this noise. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-31	353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent”. This bulletin advises that Engineering is working on a software solution that will prevent the message Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-03-31	280100 BACK OVER PREVENTION:SOFTWARE This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent”. This bulletin advises that Engineering is working on a software solution that will prevent the message Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-11	190000 TIRES 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 fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-11	200000 WHEELS 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 fo Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	162620 STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening and/or Will Not Close from Open Position DTC B153F Sets. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-13	200000 WHEELS This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-13	350000 EQUIPMENT This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-13	356000 EQUIPMENT ADAPTIVE/MOBILITY This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-02-11	351420 EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:MATERIALS:FLOORING Customer Satisfaction Program – Certain 2021 model year Buick Enclave and Chevrolet Traverse vehicles were delivered without floor mats. Dealers will install standard floor mats. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-02-01	160000 STRUCTURE Customer Satisfaction – Certain 2021 model year Buick Enclave and Chevrolet Traverse vehicles do not have the accessory all-weather floor mats that were invoiced for the vehicle. Dealer will install floor mats. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-13	140000 AIR BAGS This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-08	140000 AIR BAGS This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Service AWD Lamp illuminated on the Driver Information Center (DIC) and Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	103200 POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-29	160000 STRUCTURE This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	103000 POWER TRAIN:AUTOMATIC TRANSMISSION 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	350000 EQUIPMENT 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-25	020000 SUSPENSION This technical bulletin provides a procedure to modify the rear suspension rebound pin and reinstall to correct a condition of Squeak/Creak Noise from Rear Suspension. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-25	251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) This technical bulletin provides a procedure to modify the rear suspension rebound pin and reinstall to correct a condition of Squeak/Creak Noise from Rear Suspension. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-25	280000 BACK OVER PREVENTION This technical bulletin provides a procedure to modify the rear suspension rebound pin and reinstall to correct a condition of Squeak/Creak Noise from Rear Suspension. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-14	060000 ENGINE (PWS) This service bulletin provides diagnostic aid procedure to perform inspections to determine if the engine needs to be replaced as opposed to just internal parts for knocking, rattle, squeak and/or squeal type noises from engine. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2021-01-22	060000 ENGINE (PWS) 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE 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")
2020-12-01	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL This bulletin provides information on Warranty Administration ? Required Operating Procedures – 8 Points (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-16	061500 ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-14	134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY This engineering informational bulletin is requesting pictures from technicians in regards to water leak issue at Sunroof Window – Rear that drives a warrantable item type of repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-04	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	284100 BACK OVER PREVENTION:DISPLAY FUNCTION This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/Disinfecting Radio Display. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	100000 POWER TRAIN This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening and/or Will Not Close from Open Position DTC B153F Sets. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	280000 BACK OVER PREVENTION This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perfor Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates that a customer may bring a vehicle in with an SES light on. If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	070000 FUEL SYSTEM, GASOLINE This Preliminary information communicates that a customer may bring a vehicle in with an SES light on. If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	140000 AIR BAGS This Preliminary information communicates that a customer may bring a vehicle in with an SES light on. If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-23	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	100000 POWER TRAIN This informational 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")
2020-11-05	353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent”. This bulletin advises that Engineering is working on a software solution that will prevent the message Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-05	357500 EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent”. This bulletin advises that Engineering is working on a software solution that will prevent the message Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-04	357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the A/C not blowing cold air. Engineering is request pictures. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	132000 VISIBILITY:GLASS, SIDE/REAR This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	132100 VISIBILITY:GLASS, SIDE/REAR:CRITICAL FASTENERS This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-16	060000 ENGINE AND ENGINE COOLING This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-21	080000 FUEL SYSTEM, DIESEL This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	280000 BACK OVER PREVENTION This Preliminary information communicates that a dealer may encounter a vehicle that is making a grinding or growling noise on the first few brake applications after the vehicle has been sitting overnight. The dealer is instructed to perfor Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	060000 ENGINE AND ENGINE COOLING This Preliminary information communicates that a customer may bring a vehicle in with an SES light on. If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	070000 FUEL SYSTEM, GASOLINE This Preliminary information communicates that a customer may bring a vehicle in with an SES light on. If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-27	140000 AIR BAGS This Preliminary information communicates that a customer may bring a vehicle in with an SES light on. If the technician finds a code P2B87 (auxiliary coolant pump underspeed) set in the ECM they are directed to not replace the G17 heater c Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-23	110000 ELECTRICAL SYSTEM 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. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-14	130000 VISIBILITY This engineering informational bulletin is requesting pictures from technicians in regards to water leak issue at Sunroof Window – Rear that drives a warrantable item type of repair. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-08	060000 ENGINE AND ENGINE COOLING 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")
2020-12-01	350000 EQUIPMENT This bulletin provides information on Warranty Administration ? Required Operating Procedures – 8 Points (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-10-09	350000 EQUIPMENT This warranty administration bulletin provides information on Warranty Administration – Customer Concern Not Duplicated (CCND) Labor Operation Numbers. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-12	200000 WHEELS This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-12	350000 EQUIPMENT This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-12	356000 EQUIPMENT ADAPTIVE/MOBILITY This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-17	350000 EQUIPMENT This service bulletin provides information to aid a dealer/customer concern of Radio Unwanted Phantom Touch or Non-Responsive to Touch After Cleaning/Disinfecting Radio Display. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-15	162620 STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening and/or Will Not Close from Open Position DTC B153F Sets. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-04	190000 TIRES This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	033000 SERVICE BRAKES, HYDRAULIC:POWER ASSIST This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	350000 EQUIPMENT This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	060000 ENGINE (PWS) This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-25	355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL 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")
2020-12-23	350000 EQUIPMENT This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	160000 STRUCTURE Thins informational bulletin provides information on Paint-less Dent Repair Process. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-06	350000 EQUIPMENT Thins informational bulletin provides information on Paint-less Dent Repair Process. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-12-01	100000 POWER TRAIN This informational 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")
2020-11-19	103000 POWER TRAIN:AUTOMATIC TRANSMISSION This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-11-19	060000 ENGINE (PWS) This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification. Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")
2020-09-25	100000 POWER TRAIN This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only). Click to view a copy of the full alert on NHTSA's website (select "Manufacturer Communication")

2021 CHEVROLET Traverse

4 Recalls for 2021 CHEVROLET Traverse

0 Complaints sent to the Center for Auto Safety for 2021 CHEVROLET Traverse

45 Complaints submitted to NHTSA for 2021 CHEVROLET Traverse

0 Investigations for 2021 CHEVROLET Traverse

388 Service Alerts for 2021 CHEVROLET Traverse

2021 CHEVROLET Traverse

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2021 CHEVROLET Traverse

4 Recalls for 2021 CHEVROLET Traverse

0 Complaints sent to the Center for Auto Safety for 2021 CHEVROLET Traverse

45 Complaints submitted to NHTSA for 2021 CHEVROLET Traverse

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0 Investigations for 2021 CHEVROLET Traverse

388 Service Alerts for 2021 CHEVROLET Traverse

2021 CHEVROLET Traverse

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