FORD 2009 F-150 v.2 - Manual (Page 285)

Brake-shift interlock – floor-shift transmission
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved from P (Park) when the ignition is
in the ON position unless the brake pedal is depressed.
If you cannot move the gearshift lever out of P (Park) with ignition in
the on position and the brake pedal depressed, or when the ignition is in
the off position, it is possible that a fuse has blown or the vehicle’s
brakelamps are not operating properly. Refer to Fuses and relays in the
Roadside Emergencies chapter.
If the fuse is not blown, perform the following procedure:
1. Apply the parking brake, turn the ignition to off, then remove the key.
2. Using a screwdriver or similar tool, remove the protective cover to the
interlock release access hole, located to the right of the gearshift lever.
• 4–speed transmission
2009 F-150 (f12)
Owners Guide, 2nd Printing
USA (fus)
Driving
285