Cadillac transmission control valve may fail and cause the rear wheels to lock-up.
AFFECTED MODELS
Cadillac Escalade, Escalade ESV, Silverado, Suburban, Tahoe, Sierra, Yukon and Yukon XL
VEHICLES AFFECTED
463,295
REMEDY
Dealers will install new transmission control module software, free of charge.
COST
Free
The short version
General Motors, LLC reported a problem with the fluid/lubricant valves/valve body. Here is what owners need to know.
WHAT
The transmission control valve may fail and cause the rear wheels to lock-up.
WHY IT MATTERS
Rear wheel lock-up can increase the risk of a crash.
WHAT TO DO
Take it to a dealer — they will install new transmission control module software, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 24V-797.
| YEAR RANGE | MODEL |
|---|---|
| 2021 | Cadillac Escalade |
| 2021 | Cadillac Escalade ESV |
| 2020–2022 | Chevrolet Silverado |
| 2021 | Chevrolet Suburban |
| 2021 | Chevrolet Tahoe |
| 2020–2022 | GMC Sierra |
| 2021 | GMC Yukon |
| 2021 | GMC Yukon XL |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
Not affiliated
MyAutoRecalls is not affiliated with General Motors, LLC or the National Highway Traffic Safety Administration.