NHTSA recall 26V083000
Power Train · General Motors, LLC
Details
What's wrong: The transmission control valve may fail and cause the rear wheels to lock up.
Why it matters: Rear wheel lock up increases the risk of a crash.
The fix: Dealers will inspect the vehicles and update the transmission control software, free of charge. Owner notification letters were mailed March 6, 2026.
Affected vehicles on MotorDeets
- 2020 Chevrolet Silverado 1500
- 2020 Chevrolet Silverado 2500
- 2020 Chevrolet Silverado 3500
- 2020 GMC Sierra 1500
- 2020 GMC Sierra 2500
- 2020 GMC Sierra 3500
- 2021 Chevrolet Silverado 1500
- 2021 GMC Sierra 1500
- 2022 Chevrolet Silverado 1500
- 2022 GMC Sierra 1500
All model years NHTSA lists
2020 Chevrolet Silverado 1500, 2021 Chevrolet Silverado 1500, 2022 Chevrolet Silverado 1500, 2020 Chevrolet Silverado 2500, 2020 Chevrolet Silverado 3500, 2020 Gmc Sierra 1500, 2021 Gmc Sierra 1500, 2022 Gmc Sierra 1500, 2020 Gmc Sierra 2500, 2020 Gmc Sierra 3500.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 26V083000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.