Three problems related to fail to accelerate have been reported for the 2011 Ford F-150. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Ford F-150 based on all problems reported for the 2011 F-150.
Tl the contact owns a 2011 Ford F-150. While the gear shifter was in the reverse position, it failed to accelerate without warning. The vehicle was taken to an independent mechanic. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified and did not assist. The failure mileage was 116,000.
The contact owns a 2011 Ford F-150. The contact stated that while driving at 55 mph, the vehicle failed to accelerate when the accelerator pedal was depressed and the gauges in the instrument panel began to fluctuate. The check engine and the wrench warning light illuminated. In addition, the gear shift indicator began to change rapidly. The failure recurred intermittently. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 75,000.
Attempts to accelerate to passing speed resulted in severe engine sputter and bog down. Failed to accelerate and continued sputtering for several miles to follow. This occurred twice during the same (approximately 8 hr) trip at highway speeds, during rainy conditions. The second time occurring on a long stretch of 2 lane road causing me to have to re-enter my lane with other traffic already moving up to pass behind me.