ok i admit im reaching here but...My other post with the steering wheel vibration at 60 mph plus made me start thinking. i never had the problem befor i changed my ignition starter switch in which I had to take the steering collum strap off under the gages and drop the collum. I then chgd the switch and put the bolts in the collum strap and after that I noticed the vibration. NOW.. when it starts to vibrate in the wheel if you pull pressure on the wheel at say the 6 oclock mark and pull up you can stop the vibration. It seems as if the collum is loose when you hit a bump it shakes more than it should. Now my question is there must be a point other than the strap under the gages that holds the collum firm and maybe when I dropped the collum I loosened the other mount. Or broke a bushing or ??? so where else does the collum mount to hold it in place other than under the gages ??

Please combine this with your other topic since it seems to be related. List all your symptoms with the vibration in that one topic so we don't have to read two to get the whole story.