Unexpected downshift and slipping in automatic transmission
POWER TRAIN
36 NHTSA complaints · 2019-12 → 2026-08
“The truck on multiple occasions shifts into lower gear unexpectedly”
“The contact owns a 2010 Ford F-150. The contact stated that while driving on the highway at 70 MPH, the transmission unexpectedly downshifted to 1st gear, and the service vehicle soon warning light soon illuminated. The contact continued to drive the vehicle, and the vehicle was”
“The contact owns a 2010 Ford F-150. The contact stated while driving approximately 75 MPH with the cruise control feature activated, the power train warning light illuminated. The contact stated that the transmission unexpectedly downshifted into first gear and the rear wheels”