NHTSA Investigating 1.3 Million Ford F-150s with Faulty Transmissions That May Lock the Rear Axle

A signal loss to a sensor can cause the transmission to downshift several gears, potentially causing the rear wheels to lock ...

Ford F-150 faces probe over sudden transmission failures

Ford Motor Co.'s ongoing struggles with quality continue as federal investigators opened a probe into nearly 1.3 million F-150 pickups.