Transmission downshifting unexpectedly 6 to 1 during hwy speed. Also unexpected hard down shifts. No codes or warnings before or after events. Started having issue June 12th 2025. Does it once or twice daily since it began. Started case with Ford Motor Company. Talked with mechanic and tells me the 6spd transmission in ford have that issue. Mine doesn-??t seem to be on recall list. Needs to be fixed, drive grand children around in this vehicle and is my daily driver for work. Thanks for all your help in the matter.

- Lancaster , SC, USA

The contact owns a 2016 Ford F-150. The contact stated that while the vehicle was parked, the vehicle failed to start. The contact-??s husband went underneath the vehicle to maneuver the gear shifter cable and the vehicle was able to start. While driving approximately 45 MPH, the vehicle lost motive power and started to decelerate. The contact coasted to the side of the road where the vehicle was turned off. After waiting and after several attempts the vehicle was restarted, and the contact continued driving. The failure had occurred several times intermittently. The contact stated that the gear indicator lights on the instrument panel failed to illuminate. The vehicle was taken to the dealer who diagnosed that the transmission had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The manufacturer transferred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 150,000.

- Chicago, IL, USA

The contact owns a 2016 Ford F-150. The contact stated while driving 55 MPH, the transmission unexpectedly downshifted, causing the vehicle to dramatically decelerate. The contact then pulled over to the shoulder of the roadway. After restarting the vehicle, the vehicle returned to normal functionality, but the failure became a regular occurrence. The -??Service Transmission-?? warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the powertrain control module. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 19V075000 (Power Train); however, the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA hotline for assistance. The failure mileage was 145,000.

- Miltona, MN, USA

Transmission will slip upon accelerating and down shift without shifting. Causes the truck to pause until it shifts back into gear. This has happened multiple times.

- Loomis, CA, USA

The contact owns a 2016 Ford F-150. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power and the vehicle decelerated to 40 MPH. The contact stated that the transmission was slipping. There was an unknown recording alerting the contact of the issue. The vehicle was taken to the local dealer and confirmed there was no recall coverage on the vehicle for the failure. The dealer was unable to duplicate the failure. The contact stated that while the mechanic was driving the vehicle, the transmission was slipping. The vehicle was not diagnosed or repaired. The vehicle was taken to an independent mechanic who determined that the failure was due to the turbo charger and the transmission. The manufacturer was not contacted. The failure mileage was approximately 119,000. The VIN was not available.

- Fort Pierce, FL, USA

After passing a car on a two lane highway 120 miles from home a wrench light came on and the transmission got stuck in 5th gear. We pulled over, stopped the truck and then it got stuck in 3rd gear and then the check engine light came on. The truck then proceeded to on into limp mode. At that point with the transmission clunking we and the truck shutting down we didn't feel safe driving the vehicle to our weekend destination nor did we feel safe driving it home as we had no idea if the transmission would completely fail. These were two lanes roads with not much shoulder and steep cliffs along the road in many areas and it was very unpopulated so any number of things could have happened to put us at risk. We had the truck towed 120 mileshome and taken to the nearest Ford Dealership, which was Larry H Miller Ford in Mesa, Arizona. The wrench and check engine light did go off but the service center was able to find the codes when they checked and it was determined to be lead frame failure. They removed and replaced the lead frame. There was no warning or codes prior to this happening - only on the day it happened.

- Mesa, AZ, USA

The contact owns a 2016 Ford F-150. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted to first gear. The vehicle returned to normal functionality, but the failure became a regular occurrence. The contact stated that the check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who was unable to determine the cause of the failure. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V444000 (Power Train), but the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was 215,000.

- Nashville, TN, USA

Transmission will unexpectedly downshift on its own while driving at highway speeds causing significant RPM increase and wheel slowdown.

- Maple Grove, MN, USA

Throttle body failure lead to loss of power right as I pulled out into traffic. Serious safety issue. No light appeared on the dash after turning truck off and back on and the same thing happened again.

- Kyle, TX, USA

After vehicle warms up. There is a "shudder" in either the engine or the power train. It is random and makes the truck vibrate. RPM gauge also fluctuates.

- Pringle, PA, USA

Truck Shifts from 6th gear to 1st gear at freeway speeds. This only takes place for a matter of seconds and then shift back to 6th gear. During down shift all throttle response is gone and then regains throttle as if it was resetting. My fear is its going to happen and lock up the truck causing a major accident. I recently had the trucks transmission serviced (Fluid, filter and flushed) thinking old fluid may be causing the issue. But sadly the problem is still there with nothing looking broke or out of place according to FORD. Then today i find my trucks year is apart of a Investigation opened into nearly 1.3 million Ford F-150 trucks over unexpected gear shifts [XXX]. This is a major safe concern not to mention very expensive repair, . Looks like ford is back to old ways, this similar Problem was in the 2012-14 model I believe and eventually ford recalled the vehicles. Now i ask what about the rest of us"??" INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Layton , UT, USA

Truck suddenly downshift into 5th gear and bucked for second starting out to get up to 60 mph Wrench light comes on transmission at 60 mph. holding back due to communications from the output sensor and the PCM. Took it to a ford dealer and had transmission flushed it was diagnosed with code PO722. Dealer said earlier years of these type of transmission on F150 had same problems.

- Ridgeville, SC, USA

The contact owns a 2016 Ford F-150. The contact stated that the transmission warning light was intermittently flashing on the instrument panel. The contact stated that the transmission unexpectedly downshifted while driving at various speeds. In addition, the vehicle occasionally shut off while driving, with the "Transmission not in Park" message displayed on the instrument panel, while the gear shifter was in park(P). The vehicle was taken to an independent mechanic where it was discovered that the molded lead frame had caused the failure. The dealer and the manufacturer were notified of the failure and stated that the VIN was not under recall. The contact was then referred to the NHTSA Hotline to file a complaint. The vehicle was not repaired. The failure mileage was approximately 82,000.

- Pleasant Grove, AL, USA

Transmission issue. Driving in 3rd or 4th gear at about 40 MPH when vehicle dropped down into 1st gear. Additionally, Multiple occasions of 1st and 2nd gear not being available while vehicle is at full stop, only 3rd gear and higher.

- Louisville, KY, USA

The contact owns a 2016 Ford F-150. The contact stated that occasionally while driving at various speeds, the transmission unexpectedly downshifted from 6th gear to 1st gear, with the service vehicle's soon-to-be warning light illuminated. The local dealer was contacted; however, the vehicle was not diagnosed. The contact was informed that the VIN was not under recall. The vehicle was not repaired. The contact referenced NHTSA Campaign Number: 24V444000 (POWER TRAIN) as a possible cause for the failure. The manufacturer was notified of the failure. The approximate failure mileage was 70,000.

- Milton, NC, USA

Driving on freeway at 70mph and suddenly the truck shifted to a lower gear causing my RPM's to shoot to over 6,000rpm. I was able to get to the shoulder and turn off vehicle. I waited about 10 minutes and restarted the truck. When it happened the wrench light came on and then went away before I got to the shoulder. I checked for stored codes and it was showing PO720 Out put speed sensor (lead frame in transmission).

- Arnold, MO, USA

The contact owns a 2016 Ford F-150. The contact stated that while exiting a highway at an undisclosed speed, the transmission downshifted hard, and the vehicle jolted forward. The contact stated that simultaneously, the power train warning light illuminated. The vehicle was taken to a dealer where it was diagnosed that the molded lead frame needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure and a complaint was filed. The failure mileage was 114,476.

- Marion, OH, USA

Transmission Lead Frame Failed.

- Livonia, MI, USA

Seems like it doesn-??t know what gear to be in. At a stop it-??s in high gear then slams into low gear then check engine light

- Elkhart Iowa, IA, USA

My truck while driving will downshift into 1st gear. There are no warnings before hand. This puts me and other drivers in harms way. This has happened 4-5 times previously and then it has happened 2 this past week. When it happens my truck just stops and because my foot is on the gas the engine will rev until I put my foot on the brake. I have been very fortunate that no one has rear ended me. I do have an appt with my Ford Dealership for this coming Tuesday. At this point I-??m afraid to drive it until this matter has been taken care of. I have read where there was a recall on the 2014 F150 for the same thing. I-??m not sure what else you need from me at this time. Also it usually happens when I driving between 40-50mph, but this last time I was going 35mph.

- Loxahatchee, FL, USA