On certain trucks, a problem with the output shaft speed sensor could cause the transmission to downshift suddenly to first gear. If this happens, there could be a loss of control.
Safety Risk
A loss of control could create the risk of a crash.
Corrective Actions
Ford will notify owners by mail and advise you to take your truck to a dealership to update the powertrain control module software.
Get told about the next recall on your 2014 Ford F-150.