Recall · 23V367000
General Motors recalled 2 models over electrical system
33
Vehicles covered
2
Models
2
Model years
May 25, 2023
Filed with NHTSA
ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- The defect
- 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.
- What it can cause
- A loss of drive power can increase the risk of a crash.
- What the dealer does
- Dealers will inspect and, if necessary, replace the high-voltage battery pack, free of charge. Letters explaining the safety risk were sent to owners January 5, 2024. 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.
- NHTSA's note
- 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.
The repair is free, whatever the age or mileage of the vehicle, and whether or not you are the original owner.
Which vehicles
A recall reaches a range of VINs inside these model years, not every car built in them. Yours may not be covered even if it is listed here, and the only way to find out is NHTSA's own VIN lookup .
| Vehicle | Model years | Safety record |
|---|---|---|
| CadillacLyriq | 2023 | 2023 |
| GMCHummer EV | 2022 | Not published here |
How this campaign compares
At 33 vehicles this is a small campaign: 82% of the 19,818 vehicle recalls filed since 1995 whose size NHTSA published are as large or larger. The middle campaign on file covers 472. It covers model years 2022 to 2023, so the oldest vehicles on it were one model year old when the defect was reported to NHTSA.
GMC vehicles have been recalled over the electrical system 32 times before this, most recently in April 2023 as 23V247000. That is not evidence the earlier repair failed.
This site holds the complaint record for 1 of the 2 model years the campaign names. Their owners have filed 22 complaints with NHTSA. 4 of those name the electrical system, the system this recall is about — a count of complaints, not of this defect.
The vehicles on this campaign carry 8 other recalls published here, the newest being: 25V356000 (equipment), 25V232000 (suspension), 24V589000 (service brakes, hydraulic), 23V785000 (seat belts).
Check your own car
A VIN check is the only answer for a specific vehicle, and it also shows every other open recall on it, which is usually the reason it is worth doing rather than reading one campaign.
Filed by General Motors, LLC with NHTSA on May 25, 2023 as campaign 23V367000. Every word of the defect, consequence and remedy above is NHTSA's published record of that filing, not a summary of it.
Compiled and maintained by guarledes . Data last checked 2023-05-25.
Independent developer and analyst