The rear wheels could lock up while the vehicle is in motion, causing a crash riskChevrolet Silverado 2500 pickup truckBy ...
A transmission issue in some diesel engine vehicles can cause harsh shifting and rear-wheels to lock, according to documents ...
The huge recall involves a transmission problem that can cause the back wheels to lock up, increasing the risk of a crash.
Another major GM recall affecting diesel-equipped pickup trucks and SUVs involves a transmission control valve that may fail.