You're right. If this were just an imbalance, you would feel it immediately and it would get worse the faster you go.
This is definitely a suspension related issue, and unfortunately, it could be a dangerous one. But it's impossible to tell you with 100% accuracy what it is with out test driving it and having a look myself.
My suggestion is to take your car in right away. Because I've seen (Actually) tires pop off of cars while zooming down the highway. And of course this has the potential to not only kill you, but others as well.
Thursday, January 28th, 2010 AT 5:52 AM