I took my car into Goodyear for new rubber last week. Ever since then I've noticed that the right rear wheel has some sort of squeaking going on whenever I hit the throttle. So, the squeaking doesn't happen when I'm coasting, just whenever I hit the gas. Only comes from passenger side rear wheel.

Any ideas? I tried bouncing the car to see if it was a suspension issue, (not it) made sure the nuts on the wheel were tight (all good), but the problem remains.