2011 Ford F-150 problems

“When driving on the interstate with the normal flow of traffic at 55mph, the vehicle abruptly downshifted from 6th gear to 1st gear causing the the vehicle to lock up an nearly caused an accident. This was followed by a a mechanic warning light and the speedometer to lock out and no longer work. Once pulled over, the vehicle was powered down. When the vehicle was turned back on operation returned in a limp state.”

“The contact owns a 2011 Ford F-150. The contact stated while driving at an undisclosed speed, the transmission unintendedly downshifted to first gear, causing the vehicle to lose motive power. The check engine warning light was illuminated. The vehicle was able to restart and reset. The contact stated that the failure had recurred several times while driving. The vehicle was taken to an independent mechanic, where it was diagnosed with an output shaft speed sensor failure. The contact was informed that the transmission lead frame needed to be replaced. The vehicle was not repaired. No further information was available. The manufacturer was made aware of the failure, but no assistance was provided. The manufacturer advised the contact to report the failure to the NHTSA Hotline. The failure mileage was approximately 133,456.”

“The electronic power steering locked up while driving & could not turn the wheel at all. Yes this has been inspected & confirmed by an independent service center. There were no warning lamps or messages prior to this incident. The vehicle is render useless with the locked up steering.”

“The contact owns a 2011 Ford F-150. The contact stated while driving 30 MPH, the transmission unexpectedly downshifted to a lower gear. The contact stated that the odometer became inoperable. The contact stated that the failure was linked to NHTSA Campaign Number: 19V075000 (Power Train). The contact called the local dealer and was informed that the VIN was not included in the recall. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 160,000.”

“While driving at about 50 MPH truck suddenly down shifted to 1st gear locked up rear wheels and sent engine into a roar. Instrument panel not showing speed or any information. Had transmission shop trouble shoot and determined frame rail failure. replaced frame rail and serviced.”

“Brake system alarm. When the mechanic put the computer reader on it, it’s saying it’s a vacuum issue. This issue has been recalled on several 2011 FordF150’s, but when I look up my VIN, it says there isn’t a recall on mine”