NHTSA Complaint #11442244 — 2016 FORD F-350

I have a 2013 F350 King Ranch. It only has 31.755 miles on it. I’ve had it for 2 years. On November 28, 2021While merging onto the freeway my trucks front end stated shaking, bouncing and vibrating so bad that I had to immediately stop to about 5mph. This just happened out of absolutely nowhere. It didn’t do it again until I returned home. This time it again came out of know where at around 60mph. I had to come to a dead stop on the freeway. The truck was Uncontrollable. I again accelerated to 65mph. It started again and I stopped. This happened another 7 times on the way home. I could control it between 53-60mph. When I got home, both of my front tires were worn down on the outside 3in of tread. There were chucks of rubber the size of dimes that broke off during the violent shake and wobble. I had to get new tires the next day and today my truck to the dealership this morning. It is December 1, 2021. The best way I can explain the feeling is the following. It’s was like driving over speed bumps that where evenly spaces 3ft apart, all in a row. When hit them I immediately hit the brakes and it was like coming to a stop on the same row of speed bumps. The wobble was more violent and could just barely be controlled. I really thought the truck was coming apart. Then at 5-10mph it turned into smooth road. But my tires where getting more tore up during each wobble. Total of 11 wobble on a 10 mile stretch.