Recall 25V148000: 2020–2021 Cadillac CT4, 2020–2021 Cadillac CT5, 2019–2020 Cadillac CT6 +1 more

Updated from NHTSA data · How we count

Report date
Mar 6, 2025
Vehicles affected
90,081
Models
4
Initiated by
Manufacturer

The problem

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.

The risk

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.

Notes

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.

Affected vehicles

Details

NHTSA campaign
25V148000
Manufacturer campaign
N242480630
Manufacturer
General Motors, LLC
Owner letters
Apr 7, 2025
Components
Power train:automatic transmission (Transmission & Drivetrain)

Recall repairs are free at authorized dealers. To see if your vehicle is included, enter your VIN at NHTSA.gov or call the manufacturer.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology