At least I don't think so... Since I bought the Blazer in November, I've driven it with the loosey goosey steering, dealing with a little wander and a clunking under hard steering was no big deal. A couple of weeks ago a buddy of mine noticed a gap between the steering arm and (I think) the drag link and 'fixed' it with a washer. The clunking was fixed but immediately afterwards I noticed a vibration when cruising the highway. I didn't really care because I knew it would be a temporary fix. Shortly after, I got the balljoints and alignment done they removed the washer and I think replaced a tie rod end that was stripped. Anyway, even after the front end was professionally done, the vibration remained. Sooooo any ideas? It isn't that bad, but obviously a sign of something wrong, so I'd like to track it down and get things right.