NHTSA Complaint #11542502 — 2019 FORD F-250

I was driving by myself with my two small dogs on the interstate at approximately 70 mph when I ran over uneven pavement. Without any warning my truck began to shake so violently the dogs became terrified and hid under the seats and I briefly lost control of the vehicle. I was certain I had blown a tire. I decelerated quickly and looked for an opportunity to move out of traffic and pull over. I am incredibly blessed that I did not cause nor was injured in an accident. My truck was completely out of control for approximately 90 seconds. As i decelerated the truck regained drivability and the violent shaking dissipated. I am unsure which actual components may have failed, but my vehicle is available for inspection at any time. My safety, that of many others traveling on I-95, and the safety of my two dogs were put at serious risk of bodily harm or fatality at the complete and total loss of control of the vehicle. The problem has not been reproduced because I had no idea what had caused it. In August of 2023 my vehicle was inspected at a Ford dealership in Brainerd, MN and the only issue that was discovered was a mildly leaking rear pinion seal but the rear differential fluid was still full. The real differential fluid was checked again just prior to Labor Day weekend at Jiffy lube in Aiken, SC and also found to be full. The vehicle has been inspected by a Ford dealership in August, 2023 but not by the original manufacturer, police, or insurance representative. Absolutely zero warnings were ever issued by the Ford onboard computer. This is particularly disturbing as my onboard computer lets me know when even one tire pressure is off. There was zero symptoms of the problem prior to failure other than a typical "rough" Ford ride, which was explained to me when I purchased the vehicle, for cash, in Virginia. I have since researched this phenomenon, dubbed "death wobble" and am furious that Ford currently has knowledge of this and yet refuses to act on it.