2009 Ford F150 Owner Guide 3rd Printing - Page 288

Driving and out of overdrive occurs, hilly terrain, heavy loads, trailer towing and when engine braking is required. • To return to O/D (Overdrive), press the transmission control switch. The O/D OFF lamp will not be illuminated. • O/D (Overdrive) is automatically returned each time the key is turned off. 2 (Second) This position allows for second gear only. • Provides engine braking. • Use to start-up on slippery roads. • To return to D (Overdrive), move the gearshift lever into the D (Overdrive) position. • Selecting 2 (Second) at higher speeds will cause the transmission to downshift to second gear at the appropriate vehicle speed. 1 (First) • Provides maximum engine braking. • Allows upshifts by moving gearshift lever. • Will not downshift into 1 (First) at high speeds; allows for 1 (First) when vehicle reaches slower speeds. Forced downshifts • Allowed in D (Overdrive) or Drive. • Press the accelerator to the floor. • Allows transmission to select an appropriate gear. Driving with a 6-speed automatic transmission Your vehicle has been designed to improve fuel economy by reducing fuel usage during coasting or deceleration. When you take your foot off the accelerator pedal and the vehicle begins to slow down the torque converter clutch locks up and aggressively shuts off fuel flow to the engine while decelerating. This fuel economy benefit may be perceived as a light to medium braking sensation when removing your foot from the accelerator pedal. This vehicle is equipped with an Adaptive Transmission Shift Strategy. The Adaptive Transmission Shift Strategy offers the optimal transmission operation and shift quality. When the engine is turned off, the shift data which includes the adaptive information will be stored automatically in 288 2009 F-150 (f12) Owners Guide (own2002), 3rd Printing USA (fus)