2019–2022 Cadillac & Chevrolet (4 models) Powertrain / Transmission Recall 25V148000 (Cadillac N242480630)
NHTSA recall 25V148000 (Cadillac recall N242480630) covers about 90,081 2019–2022 Cadillac & Chevrolet (4 models) vehicles (powertrain / transmission), filed with NHTSA Mar 6, 2025. There is no do-not-drive or park-outside advisory.
Source: NHTSA campaign 25V148000 · Data as of Nov 6, 2026 · By CarWhere Research
What's recalled
Component: Powertrain / transmission (automatic transmission)
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 remedy and its status
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.
Status: NHTSA lists Apr 7, 2025 as the owner-notification date for this campaign.
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.
Cadillac recall number N242480630
NHTSA lists the manufacturer's own recall number for 25V148000 as N242480630. Owner letters and dealer service departments often use this code, so a search for "N242480630 recall" refers to the same campaign.
Affected models and years
Models and model years NHTSA lists for this campaign. Not every vehicle of a listed model and year is included; check by VIN.
| Vehicle | Model years | More |
|---|---|---|
| Cadillac CT4 | 2020–2021 | — |
| Cadillac CT5 | 2020–2021 | — |
| Cadillac CT6 | 2019–2020 | — |
| Chevrolet Camaro | 2020–2022 | — |
Key dates
- Report filed with NHTSA
- Mar 6, 2025
- Owner notification
- Apr 7, 2025
- Recall initiated by
- the manufacturer
- Filed by
- General Motors, LLC
Check your VIN for 25V148000
- Find the 17-character VIN on the driver-side dashboard (visible through the windshield), the door-jamb sticker, or your registration.
- Enter it in NHTSA's free VIN recall lookup. It shows every open recall on that exact vehicle, including this one if it applies and hasn't been repaired.
- If 25V148000 is open, call any Cadillac dealer's service department and give them the recall number (25V148000 or N242480630). The repair is free.
Not sure of the exact model or year? Decode it first with the free VIN decoder.
Frequently asked questions
What is recall 25V148000?
NHTSA recall 25V148000 (Cadillac recall N242480630) covers about 90,081 2019–2022 Cadillac & Chevrolet (4 models) vehicles (powertrain / transmission), filed with NHTSA Mar 6, 2025. There is no do-not-drive or park-outside advisory. It covers certain 2019-2020 Cadillac CT6, 2020-2021 CT4, CT5, and 2020-2022 Chevrolet Camaro vehicles equipped with a 10-speed transmission.
Is it safe to drive a vehicle with recall 25V148000?
NHTSA's record for 25V148000 carries no do-not-drive or park-outside advisory. The risk NHTSA lists is: "Wheel lock-up while driving increases the risk of a crash." Get the free repair as soon as it is available for your vehicle.
How do I know if my vehicle is affected by 25V148000?
Only a VIN lookup can tell you. Not every vehicle of the listed models and years is included, and repaired vehicles drop off. Enter your 17-character VIN in NHTSA's free recall lookup at nhtsa.gov/recalls, or ask any Cadillac dealer to check it.
What is the fix for recall 25V148000, and is it free?
NHTSA's record says: "Dealers will install transmission control module monitoring software, free of charge." NHTSA lists Apr 7, 2025 as the owner-notification date for this campaign. Safety-recall repairs are done free of charge at authorized dealers.
What is the Cadillac recall number for 25V148000?
NHTSA lists the manufacturer's own recall number as N242480630. Dealers and owner letters often use that code (N242480630) instead of the NHTSA campaign number 25V148000.
Sources and method
- NHTSA recall record for 25V148000, from NHTSA's public recall campaign database. Problem, risk and remedy text is NHTSA's own wording.
- "Vehicles affected" is NHTSA's potential-units-affected count for the whole campaign.
- Data as of Nov 6, 2026. NHTSA updates campaigns as manufacturers file amendments, so check the official record for the latest.
Related recalls
- 26V114000: 2025–2027 36 models equipment (Feb 26, 2026)
- 22V903000: 2020–2023 11 models exterior lighting (Dec 8, 2022)
- 21V611000: 2020–2022 Cadillac CT4 & Cadillac CT5 air bags (Aug 5, 2021)
- 21V421000: 2021 10 models air bags (Jun 10, 2021)