NHTSA Complaint #11385696 — 2011 FORD F-150
ENGINE issue reported to NHTSA
Complaint Details
| ODI Number | 11385696 |
| Vehicle | 2011 FORD F-150 |
| Component | ENGINE |
| Date of Incident | |
| Date Filed | |
| Mileage | 105,000 miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | TX |
Consumer Description
THE MOST RECENT INCIDENT RESULTED IN TRANSMISSION HAVING A HARSH DOWNSHIFT TO FIRST GEAR CAUSING VEHICLE TO JERK AND ENGINE REVS UP. THIS HAS HAPPENED SEVERAL TIMES IN THE PAST INCLUDING A FEW DAYS BEFORE TAKING IT IN FOR THE RECALL REPAIR IN 2019. ( RECALL 19V -075). THIS PROBLEM, ACCORDING TO FORD, IS DUE TO INTERMITTENT FAILURE OF THE OUTPUT SPEED SENSOR ( PART OF THE MOLDED LEADFRAME IN THE TRANSMISSION). TWO LATEST INCIDENTS OCCURRED ON A CITY STREET. HAVE HAD AT LEAST ONE OCCASION ON AN EXPRESSWAY WHERE VEHICLE HAD VERY JERKY TRANSMISSION SHIFT WHILE IN CRUISE CONTROL. HAVE COMPLAINED ABOUT THIS TO FORD AND TOOK THE VEHICLE IN ON TWO OCCASIONS ( SEE ATTACHED INVOICES). THE PROBLEM HAS NEVER BEEN RESOLVED AND NO WARNING MESSAGES OR TROUBLE CODES HAVE BEEN FOUND DURING THE REPAIRS. FORD ISSUED AN EXTENDED WARRANTY COVERAGE ( PROGRAM # 19N01) ON MAY 2019 AND MY VEHICLE STILL QUALIFIES. I TOOK THE VEHICLE IN THIS WEEK TO REQUEST THEY REPLACE THE MOLDED LEADFRAME SINCE THE PROBLEM IS STILL PRESENT. THEY REFUSE TO REPLACE THE PART BECAUSE THEY SAY NO TROUBLE CODES ARE PRESENT. I HAVE FOUND OTHERS ON FORD FORUMS WHO SAY THEY HAVE THE SAME PROBLEM AND THEY ALSO HAVE NO TROUBLE CODES STORED EITHER. FORD NEEDS TO ACKNOWLEDGE THAT THE LACK OF TROUBLE CODES DOES NOT ENSURE THE PROBLEM IS NOT PRESENT. I CONTINUE TO HAVE CONCERNS THAT MY FAMILY'S SAFETY AND OTHERS IS JEOPARDIZED BY FORD NOT AGREEING TO TAKE RESPONSIBILITY AND MAKING THE NECESSARY REPAIRS. THEY THEMSELVES SAY IN THE RECALL NOTICE THAT "THIS CONDITION COULD RESULT IN A LOSS OF VEHICLE CONTROL, INCREASING THE RISK OF A CRASH."
Related Complaints for the 2011 FORD F-150
Other ENGINE Complaints
#11683953
The display will show a wrench icon and check engine light. The transmission will suddenly downshift and lose power. ...
#11652148
The contact owns a 2011 Ford F-150. The contact stated while driving at an undisclosed speed, the transmission uninte...
#11643389
The contact owned a 2011 Ford F-150. The contact stated while driving at 15 MPH and making a left turn, in the middle...
#11635252
I have a wrench 🔧 showing up in the screen, the gears downshift,the gears shift from 3 to 6
#11627058
Transmission, shifted into 4th gear and would not shift out of 4th, Take the truck and inspect it if need be! Safet...
Recent Complaints for the 2011 FORD F-150
#11719284
POWER TRAIN
The contact related the failure to NHTSA Campaign Number: 19V075000 (Power Train); however, the VIN was not included ...
#11716632
POWER TRAIN
Trans mission input shaft speed sensor. Transmission is downshifting and going into limp mode while driving.
#11716321
POWER TRAIN
I faced an unexpected transmission downshift that came without warning or driver input. Transmission 6R80. The same p...
#11714635
POWER TRAIN
The truck will randomly downshift from 4th or 5th gear to 1st gear. I was driving around 64 miles per hour and the tr...
#11708133
EXTERIOR LIGHTING
BostonMA2266United States1/1/2026"Are LED manufacturers trying to destroy my country, or pushing the slightly less ne...