Propulsion system: traction batteryRecall 23V-367 · Cadillac and GMC vehicles
General Motors, LLC recall 23V-367 covers 33 Cadillac and GMC vehicles for a propulsion system: traction battery problem, reported to NHTSA on May 25, 2023. The manufacturer's latest report (2025 Q4) shows 97% of affected vehicles repaired.
Source: NHTSA recall 23V367000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
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.
The risk
A loss of drive power can increase the risk of a crash.
The fix
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.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
97%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.