Has anyone experienced this? Yesterday, without warning, the power adjustments on my driver's seat started acting like a bad carnival ride. When I went from the "2" setting (my wife's) to my "1" setting, the lower half of the seat turned in toward the middle, and the upper half turned out towards the door. After much trial and error, I was able to get the seat in a comfortable enough position to drive. It still moves fore and aft, but it is almost like the motor for each move is working against itself. I have messed with it some more since then, with the same results? Any ideas? Thanks.