/Car Recall Finder
VehicleFeb 12, 20261,055 affected

Chevrolet / Gmc recall: Power train

What is wrong

General Motors, LLC is recalling certain 2020 Chevrolet Silverado 2500, 3500, GMC Sierra 2500, 3500, and 2020-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles that may have been repaired incorrectly under recall 24V797. The transmission control valve may fail and cause the rear wheels to lock up.

What could happen

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. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N252516560. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 12, 2026.

Vehicles covered

Facts

NHTSA recall number
26V083000
Type
Vehicle
Filed by
General Motors, LLC
Reported to NHTSA
Feb 12, 2026
Owners notified
Mar 6, 2026
Vehicles or items affected
1,055
Started by
The manufacturer
Built
Dec 8, 2019 to Dec 8, 2019
Part
Power train › Automatic transmission › Control module › Software; Power train › Automatic transmission › Fluid/lubricant › Valves/valve body
Maker's own recall number
N252516560
Official NHTSA recall page ↗ Search all recallsSee the GM stock page

Other recalls for the same vehicles

To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.