NEW YORK, Nov. 13 (Xinhua) -- General Motors is recalling almost 462,000 diesel-engine pickup trucks and SUVs over a transmission issue that can cause rear wheels to lock, increasing the risk of a crash, U.S. media reported Wednesday.
The recall affects certain Cadillac Escalade, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon and Yukon XL vehicles from model year 2021, according to the National Highway Traffic Safety Administration. It also covers some 2020 to 2022 Chevrolet Silverados and GMC Sierras.
The potential number of units affected is 461,839.
Some of the affected models have a transmission control valve that is susceptible to excessive wear, which can cause a drop in pressure within the valve and unexpected movements, documents posted by the safety regulator said. The recall does not affect gasoline-powered vehicles, which use a different transmission, The Washington Post reported.
Car owners are expected to be notified starting Dec. 9, and they may also contact the National Highway Traffic Safety Administration via its vehicle safety hotline or the agency's official website. Dealers will install software to monitor for excessive wear and prevent wheel lockup from occurring. General Motors will cover the cost of repairs. ■
