2023 Ford F-150: sudden unintended acceleration

Filed Jul 30, 2026 · Engine, Transmission · MI · crash

I was practicing backing up while turning my new approximately 3,000 lb equipment trailer for safety & maneuvering skill purposes. There was no payload in my trailer that I was towing. While slowly maneuvering & turning my equipment trailer in reverse at 1–3 mph, our 2023 Ford F-150 XLT suffered a commanded, abrupt, unexpected sudden acceleration while in reverse, which was not via the gas pedal or my input. The trailer violently jackknifed, made a loud noise on impact to the truck resulting in damage to the truck bed’s right quarter panel at the rear, and a broken right tail light. It happened so fast I had to slam on the break hard, since the truck felt like it would keep backing into the jackknife position with powertrain seeming to struggle to overcome the break for a short instant. I believed at that instant that a mechanical or software or both malfunction caused this since this happened so fast and abruptly. Also to note, the parking break has often turned on or off automatically both during this incident and prior to, both while the vehicle was moving motionless. After looking at the damage, it first appeared to me to be less than a $1,000.00 repair bill, since only a small portion of the right rear corner of the fender was dented and the tail light broke. On Monday and Tuesday however I was surprised to learn after getting estimates that the damage is around $4,000 or more, since the entire quarter panel needs to be replaced - aluminum Quarter panels cannot be welded, and it’s is an 8 foot bed with a huge quarter panel and lots of painting required. I have learned Ford Motor Technical Service Bulletin’s TSB 24-2070 and TSB 24-2176, or possibly other TSB(s) could be the cause. No other vehicles were involved. I drove truck to Bill Brown Ford service department, Livonia, MI 7/29 for a diagnosis. I’m Referencing XXX report number XXX taken XXX on this situation, and [XXX]'s "Reccomended Service" write up # XXX. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 5

Filed Jun 12, 2026 · MA · crash

As I was driving in to my driveway slowly, and applying the brake my 2023 Ford F-150 accerated and lunged forward.

Filed Sep 10, 2025 · PA · 1 injury

My wife went to back out of our driveway. She was on the side of the driveway in some stones. She put the F150 into 4 Wheel High which she has done numerous times. She shifted the truck into reverse with her foot on the brake and the truck accelerated and hit a tree 10' away from the rear of the truck, The truck has been taken for evaluation. I have to report my truck accelerated on its own. I called Ford Motor twice and was on hold for an hour with no luck. There were no warnings at all on the dash. Insurance Adjuster looked at it and told me to have it towed the the body shop for further evaluation. My wife was hurt and a contractor was standing in the are near the tree. The Truck is now at SJM Auto in Sugarloaf PA

Filed Jun 26, 2025 · Brakes · NC · crash

While driving my 2023 Ford F-150 XLT through a parking lot at low speed, I attempted to stop and shift into reverse to avoid a tight turn between parked vehicles. With my foot firmly on the brake, I shifted into reverse—though the gear shift was abnormally resistant. The system indicated the vehicle was in reverse. Despite keeping my foot on the brake, the truck suddenly and forcefully accelerated on its own, overriding my braking input. It collided with two parked vehicles before I was able to bring it to a stop by turning off the engine. The vehicle continued to accelerate even while I applied firm pressure to the brake pedal, which depressed all the way to the floor and failed to stop the truck. At no point did I press the gas pedal. After impact, the gear shift remained in reverse with a blinking red light. No airbags deployed. This was an extremely dangerous situation that could have seriously injured someone had they been standing nearby. Additionally, for some time leading up to the incident, I noticed increasing difficulty shifting gears even with the brake fully depressed. At times when in park the light for other gear modes would turn on.  Indicating the vehicle may be in another mode other than park.  The brake pedal has also felt inconsistent, often requiring unusually deep and forceful pressure to stop, whether on highways, city streets, or in parking lots. This appears to be a critical failure of both the braking and transmission systems. I am extremely concerned for my safety and that of other Ford drivers. I am requesting a formal investigation into this matter

Filed Aug 31, 2024 · CA · crash

I was stopped behind a car inside of a parking lot about 15 feet behind it and all of a sudden my engine rev up, accelerated unexpectedly, and the truck surged forward. I immediately put the brakes to the floorboard to try to stop the vehicle but it continued to lunge forward. I looked down for a split second and saw that my foot was completely on the break pedal to the floorboard. I that instant i tried to put it in neutral and I ended up putting it in park. Even though I try to stop, I ended up, hitting the car in front of me My truck is at the cerritos california ford dealership. I reported it to Ford customer service with the same information about how it happened as above There were no warning lamps Immediately after the accident happened within four hours, i drove my truck to the dealership after consulting with my insurance company and Ford customer service Ford customer service stated they wanted the truck at the dealership right away before any bodywork or repairs be completed from an outside collision center so they can inspect it

Filed Mar 13, 2024 · Acceleration, Brakes · 251 miles · ME

The contact owns a 2023 Ford F-150. The contact stated that while her husband was reversing down the driveway, the vehicle suddenly accelerated independently. Upon depressing the brake pedal, the brake pedal went to the floorboard and failed to bring the vehicle to a complete stop. As a result of the failure, the driver lost control of the vehicle, coming to a complete stop after striking a tree. The vehicle continued to accelerate, requiring the driver to turn off the engine. The air bags did not deploy. The blank warning light was illuminated. A Police report was not filed, and no injuries were reported. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 251.