Table 1 shows one common steering related problems of the 2007 Ford F-550.
| Problem Category | Number of Problems |
|---|---|
| Steering problems |
Purchased brand new Ford F-550 on 11/27/06. On a road trip on 11/28/06 the wife and I noticed a vertical shimmy at 50mph. We continued to accelerate and the shimmy stopped until we hit 60mph and a horizontal shaking began. The shaking is intermittent but quite pronounced. Several trips to the dealership failed to correct the problem. At times, after hitting a bump in the road, an uncontrollable vibration with shake the entire vehicle for several seconds. The vibrations continue to this day virtually every time the vehicle is driven.