# NHTSA recall 22V771000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: NHTSA \(United States\)
- Campaign number: 22V771000
- Manufacturer's number: N222380031
- Manufacturer: General Motors, LLC
- Reported: 2022\-10\-13
- Owners notified: 2023\-04\-13
- Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- Units potentially affected: 797
- Part numbers: 24048088, 24049061

## 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.


## What can happen

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


## The remedy

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.


## Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1\-888\-327\-4236 \(TTY 1\-800\-424\-9153\), or go to www.nhtsa.gov.


## Remedy progress the manufacturer reported

- Report: Annual report 1, for 2025 quarter 2 to 2026 quarter 1
- Filed with NHTSA: 2026\-04\-10
- Vehicles in the campaign: 797
- Reported remedied: 620 \(77%\)
- Reported unreachable: 14
- Reported removed: 55

These are the manufacturer's totals for the whole campaign at the end of 2026 quarter 1, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026\-10\-19.

## Vehicles this campaign lists

- 2022 BRIGHTDROP EV600
- [2022 GMC HUMMER EV PICKUP](/makes/gmc/hummer-ev-pickup/2022/recalls.md)
- [2023 GMC HUMMER EV PICKUP](/makes/gmc/hummer-ev-pickup/2023/recalls.md)

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [PIT5857](/bulletins/10206729.md), 2022-01-24, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

JSON: [/v1/recalls/nhtsa/22V771000](/v1/recalls/nhtsa/22V771000)

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