Cadillac certain connections within the high-voltage battery pack may be out of position or incorrectly welded, which can cause a loss of drive power.
The short version
General Motors, LLC reported a problem with the propulsion system traction battery. Here is what owners need to know.
Certain connections within the high-voltage battery pack may be out of position or incorrectly welded, which can cause a loss of drive power.
A loss of drive power can increase the risk of a crash.
Take it to a dealer — they will inspect and, if necessary, replace the high-voltage battery pack, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 23V-367.
| YEAR RANGE | MODEL |
|---|---|
| 2023 | Cadillac Lyriq |
| 2022 | GMC Hummer EV Pickup |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
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MyAutoRecalls is not affiliated with General Motors, LLC or the National Highway Traffic Safety Administration.