NHTSA recall 24V-839 (24V839000)
power train recall reported November 7, 2024 - about 77,824 vehicles affected.
- NHTSA campaign number
- 24V839000
- Also written as
- 24V-839
- Manufacturer number
- N242471620
- Reported
- November 7, 2024
- Vehicles affected
- ~77,824
- Component
- power train
What is being recalled
General Motors, LLC (GM) is recalling certain 2022-2023 Chevrolet Express and GMC Savana vehicles. Incorrect software in the transmission control module (TCM) may result in harsh shifting, reduced power, unintended deceleration, rear wheel lockup, or cause the vehicle to move in an unintended direction.
Why it is dangerous
Rear wheel lock-up or moving in an unintended direction can increase the risk of a crash.
The fix (free at any franchised dealer)
Dealers will update the transmission control module software calibration, free of charge. Owner notification letters were mailed December 9, 2024. Owners may contact GM customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N242471620.
Recall repairs are always free, regardless of vehicle age or where you bought the car. Quote the campaign number 24V-839 when calling a dealer.
Affected 1 model
Each year links to that car's full history: every recall, owner complaints and common problems.
Source: NHTSA recall campaign data (public domain), refreshed weekly. See also the latest recall campaigns.