Okay...anyone figure this out?....I had some tires put on about 8 months ago in the front. Afterwards, I noticed a slight shake in the steering wheel.. I figured the place that put the tires on didn't balance them proper, so I took it to the dealer. They said, yes, the tires weren't balanced right and said now it was okay. So I pick it up and am driving home....still a little shake...arrghh....so I decided to try something...I swapped the wheels front to back.....shake gone!! Well, recently I rotated the tires back to the front.....started shaking again.....oh boy....so I get the tire balanced again.....stilll shakes. I asked them to check the rim....thought maybe it was bent....they said no. I am thinking that somehow that damn rim is either unbent or unbalanced somehow. I doubt it is the tire because when it was on the rear, I had it replaced due to a nail in it....so the possibility of 2 bad, unbalanced tires seems unlikely......so I am thinking the rim. Anybody had a similar experience? I am planning to drive to Texas in a few weeks, and don't want to feel the steering wheel shaking for the 1600 miles....it's not a bad shake.....only slight....but enough to be annoying. Hellllpp!!