High voltage battery enclosure not properly sealed
Defect Summary
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.
Safety 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.
Similar Recalls
Other recalls from General Motors, Llc or involving Electrical System.
FAQ: Recall 22V771000
Your rights, the repair process, and what each field on this page means.
What is recall 22V771000?
NHTSA recall 22V771000 was issued by General Motors, Llc on October 13, 2022. It addresses: High voltage battery enclosure not properly sealed. The recall affects approximately 797 vehicles, with the defect involving the Electrical System component.
How do I get this recall repaired?
Contact any authorized General Motors, Llc dealer and reference NHTSA recall ID 22V771000 or the manufacturer campaign number N222380031. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.