2024 Ford F-350 Powertrain & Transmission Problems

The 10 speed transmission is this truck shifts horribly. It will stall in intersections as it works its way thru 3 or 4 gears shifting away while refusing to move faster than a crawl. It has occasionally jerked harshly into 2nd gear at ONE(1) mile per hour. When you are coasting towards a traffic light it will jerk violently downshifting from 4th to 3rd. That downshift feels like the rear brakes are dragging. All of these behaviors occur at any point in city driving, making it risky to make a left turn in traffic and making passengers uncomfortable when riding, at any time they can be jerked any which way while riding in the truck. To make matters worse, the traffic warning lights on the mirrors will lite and alert occasionally when there is no traffic anywhere near the truck. This has happened on remote roads where there are no other vehicles, plants, shrubs or signs anywhere near the roadway. This truck is uncomfortable to drive and feels unsafe. I believe it is all related to the poorly made and engineered transmission.

I purchased this 2024 f350 from Auto Park Ford in Laporte, IN on [XXX] with 94 miles on the truck. It was shipped directly to me and arrived July 21st 2025. Upon taking delivery there were many safety faults present once I drove the vehicle that included loss of power, the vehicle randomly braking by itself, adaptive cruise control faults, cross traffic faults, blind spot warning faults, forward collision faults, rear cross traffic faults, rusty engine components as well as other rusty components on the vehicle. These safety defects in manufacturing materials, workmanship, improper storage by the selling dealer, and selling of a defective vehicle to me has put myself and my family in an unsafe vehicle. The vehicle has been at the local Ford service center since July 22nd 2025 with the service department stating there is no fix for these issues and is a known issue by Ford. My safety and my family's safety has been put at risk by the vehicle's loss of power, random braking applications, and rusty engine components. These issues were confirmed by Pierre Ford of Lynnwood service department. The repair report states "VERIFIED WARNING FAULTS PRESENT. SELF TEST NUMEROUS DTC'S PRESENT IN ABS MOD. C0051 PPT Q Q1 YES, Q2 NO YO23A FOUND SSM 53892 STIIDING THIS IS A KNOW ISSUE WITH NO FIX CURRENTLY. UPDATED ABS MODULE AND AWD MODULE ROAD TESTED DTC'S CAME BACK". the service center informed me that I could come pick up the truck and there may be a fix in the future. I asked them to keep the truck as it's a major safety concern for myself and my family to operate this truck with all the safety faults, loss of power, random braking, etc. The vehicle will have been at the dealer 21 days by Monday 8/11/25. I have contacted Ford about this issue and requested a buyback, vehicle replacement, a fix, and have gotten no where. I have submitted a lemon law buy back claim because of the many safety issues, but they have put my claim on pause for an addition 30 days. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2024 Ford F-350. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted. There was no warning light illuminated. The vehicle was taken to the dealer but was not diagnosed or repaired. The dealer informed the contact that a software update had been completed on the TCM. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for additional assistance. The approximate failure mileage was 21,000.

In tow/haul mode on even a slight downgrade while towing a 9000lb fifth wheel camper even the slightest application of brakes causes an extreme downshift from 10th to 4th at highway speeds of 60+ mph revving the engine to over 5000rpms and causing slight rear wheel lockup on dry roads. This could be fatal on even slightly damp roads. This occurred multiple times

The contact owns a 2024 Ford F-350. The contact stated that upon moving the gear shifter into drive, the vehicle failed to immediately shift into drive with a delayed response to the driver's input. No warning lights were illuminated. The vehicle was taken to the dealer, who was unable to duplicate the failure. The vehicle was repaired, but the failure reoccurred. The vehicle was taken back to the dealer, and again the dealer was unable to duplicate the failure. The contact was informed that the vehicle was test-driven for 5 miles but never experienced the failure. The vehicle was repaired, but the failure reoccurred two additional times. 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 unknown.