NHTSA Complaint #11458313 — 2018 FORD F-250

At highway speeds my 2018 Ford F250 4WD will start shaking severely. The steering wheel shakes violently back and forth and the entire truck shakes like it's coming apart. The truck feels like it could swerve out of control at any moment. I was in great fear for my well being because I thought the truck was going to cause an accident. To get the shaking to stop I had to pull off the road and reduce my speed to less than 30mph. This has happened multiple times. Having to pull off the interstate and reduce speed to such a great extent is a safety hazard in itself. I took the truck to the dealer and they replaced the steering dampener under a recall. This caused the problem to go away for approximately 6 weeks. The problem has now returned. There were no warning lights or any indication that this was going to happen or when it did happen.