Hi, my sisterís Aveo has a vibration in the steering wheel that feels like warped rotors but Iím wondering if it could be something else like the CV shafts or something Iím not thinking of. What made me suspect it might be something other than the rotors is that itís just as bad when you first start driving as it is when the brakes heat up. It also gets significantly worse any time I took a sharp turn. Are there some additional tests I can do to determine if it is something other than the rotors? Thanks!!