2022 GMC HUMMER EV Review

Checking if a car has a recall is simple. Just type the car's VIN number into the NHTSA website (https://www.nhtsa.gov/recalls). If there's an unrepaired recall, you'll see it there.

If a recall shows up, just call your local car dealer. They'll know about the recall and will work with the car maker to fix it for free (if the recall happened within 10 years of the car being first sold).

Electrical system:propulsion system:traction battery

Recall Number: 

23V367000

Manufacturer Recall Number: 

N232404441

Number of vehicles affected: 

33

Defect Description: 

General Motors, LLC (GM) is recalling certain 2022 GMC Hummer EV and 2023 Cadillac Lyriq vehicles. Certain connections within the high-voltage battery pack may be out of position or incorrectly welded, which can cause a loss of drive power.

Defect Consequence: 

A loss of drive power can increase the risk of a crash.

Corrective Action: 

Dealers will inspect and, if necessary, replace the high-voltage battery pack, free of charge. Owner notification letters were mailed June 6, 2023. Owners may contact GM's Cadillac customer service at 1-800-458-8006 and the EV Concierge number: 1-833-HUMMER-EV (1-833-486-6373). GM's number for this recall is N232404441.

Electrical system:propulsion system:traction battery

Recall Number: 

22V771000

Manufacturer Recall Number: 

N222380031

Number of vehicles affected: 

797

Defect Description: 

General Motors, LLC (GM) is recalling certain 2022 BrightDrop EV600 and 2022-2023 GMC Hummer EV Pickup electric vehicles. The high voltage battery pack enclosure may not be properly sealed, allowing water to enter the pack.

Defect Consequence: 

Water accumulation in the high voltage battery pack can cause a loss of drive power, increasing the risk of a crash.

Corrective Action: 

The remedy is currently under development. Owner notification letters were mailed April 13, 2023. Second letters will be sent once the remedy is available. Owners may contact EV Concierge at 1-833-HUMMER-EV, and BrightDrop Service Operations and Support at 1-888-987-4377. GM's number for this recall is N222380031.

Exterior lighting:tail lights

Recall Number: 

22V141000

Manufacturer Recall Number: 

N222359830

Number of vehicles affected: 

9

Defect Description: 

General Motors, LLC (GM) is recalling certain 2022 GMC Hummer EV vehicles. Taillight software can cause one or both rear taillights to become inoperative, or remain fully or partially illuminated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Defect Consequence: 

A taillight that fails to illuminate or illuminates incorrectly may reduce the visibility of the vehicle, or communicate incorrect information to other drivers, increasing the risk of a crash.

Corrective Action: 

Dealers will inspect and replace as necessary, the left and/or right rear taillight assemblies. Owner notification letters were not required but all vehicles were remedied as of March 17, 2022. Owners may contact GMC customer service at 1-800-462-8782. GM's number for this recall is N222359830.