Recall 22V-771
General Motors, LLC recalled the 2022 to 2023 GMC Hummer EV Pickup: Electrical system (propulsion system, traction battery).
At a glance
- Campaign number
- 22V-771
- Reported
- October 13, 2022
- Vehicles affected
- 797 estimated by the manufacturer
Source: NHTSA recall records
What is wrong
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.
The risk
Water accumulation in the high voltage battery pack can cause a loss of drive power, increasing the risk of a crash.
The fix
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-[removed]. GM's number for this recall is N222380031.
Notes from the manufacturer
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-[removed] (TTY 1-[removed]), or go to [link removed]
Affected vehicles
- GMC Hummer EV Pickup 2022 to 2023