OK, so I buy this car in February and the whole ride home from SC the wheel vibrates.. I am about to spend money blindly trying things until someone here mentioned trying to get the wheels balanced. So, I did that.. check.. no more vibration. Now, it starts doing it again and I look and notice that it appears some of the the weights have come off on a wheel so I go to get it rebalanced... check ..um.. sort of but not really. So now I just don't know where to go..
The steering wheel vibrates left to right and it only kicks in at about 60mph. It gets worse upto 70 or so then seems to tame itself out a tad at 80+. Heres the odd part, it doesn't do it all the time. I can drive 50 miles on the same highway at the same speed and for 20 miles it vibrates, then 5 miles it doesnt the 10 miles it does.. and so forth. It's about an 80/20 mix in favor of vibration. I have no idea what to start with. All I can tell you is that my wheels are balanced and my rotors are not warped. Any help please? Also, do you need more info? I have no idea on this one.