General Motors has announced a recall of 77,824 full-size vans because of a potential transmission problem that could lead to unexpected vehicle behavior. The recall affects Chevrolet Express and GMC Savana vans from the 2022 and 2023 model years. This recall specifically targets vehicles equipped with an 8-speed automatic transmission and either a 4.3-liter V6 engine or a 4-cylinder diesel engine.
According to information shared with the National Highway Traffic Safety Administration (NHTSA), “The transmission control module software in these vehicles is incorrectly calibrated to respond to certain electrical failures within the transmission.” This software flaw “can cause harsh shifting or reduced power or may result in unintended deceleration or rear wheel lockup. In rare circumstances at low speeds, the vehicle may move in an unintended direction.”
While GM reports no accidents or injuries directly linked to this issue, the company has received at least 24 warranty claims related to the problem. To resolve the issue, dealerships will update the transmission control software in the affected vehicles. Such software updates are often quick and should minimize disruption for van owners, and recall repairs are always free.
A white GMC Savana van parked in front of an office building.
These vans are essential for many businesses, making their availability crucial. Recalls, although sometimes inconvenient, are a standard part of automotive safety protocols. Automakers work diligently to inform owners of recalls, but there are still many motorists driving vehicles that have open recalls. Vehicle owners can check for any outstanding recalls on their specific vehicles by using the NHTSA recall tool.
