2019–2022 Cadillac CT4, Cadillac CT5, Cadillac CT6 +more: Power Train recall
NHTSA campaign 25V148000 · 90K units potentially affected · filed Mar 6, 2025
What's wrong
General Motors LLC (GM) is recalling certain 2019-2020 Cadillac CT6, 2020-2021 CT4, CT5, and 2020-2022 Chevrolet Camaro vehicles equipped with a 10-speed transmission. The transmission may become damaged internally and cause the wheels to lock-up.
Why it matters
Wheel lock-up while driving increases the risk of a crash.
The fix
Dealers will install transmission control module monitoring software, free of charge. Owner notification letters were mailed April 7, 2025. Owners may contact Cadillac customer service at 1-800-333-4223 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N242480630.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 888-327-4236 (TTY 888-275-9171) or go to nhtsa.gov.
Recall details
- NHTSA campaign
- 25V148000
- Manufacturer no.
- N242480630
- Manufacturer
- General Motors, Llc
- Component
- POWER TRAIN:AUTOMATIC TRANSMISSION
- Units affected
- 90,081
- Report received
- Mar 6, 2025
- Owner letters
- Apr 7, 2025
- Type
- Vehicle
Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.
Vehicles covered
- Cadillac CT4 2020, 2021
- Cadillac CT5 2020, 2021
- Cadillac CT6 2019, 2020
- Chevrolet Camaro 2020, 2021, 2022