NHTSA Complaint #11486682 — 2020 FORD F-250

My 2020 Ford F-250 4x4, has 40,000. Has developed the "Death Wobble". I went over a expansion joint on a bridge at 55mph and the front wheels started violently shaking, it would not stop until I slowed to 5 mph. My mechanic replaced both the inner and outer drag links, although they were not very worn. After they were replaced the "Death Wobble" returned when I drove over another expansion joint. The mechanic again replaced both inner and outer drag links. I went to a Ford dealer and talked to the service writer and was told that Ford knows about this "Death Wobble" but their not going to fix-it. There are lots of complaints about this, and this needs to be fixed. When a truck gets into this "Death Wobble" it could very easily cause a accident. So far I have spent over $1000.00 in repairs with no guarantee that this problem is fixed!