1991 Volvo 240 Q&A
1991 Volvo 240 Question: wheels are vibrating
Get it checked at a reliable shop because it sounds like a combination of worn out parts in the front suspension. You need to fix this. This is scary so do it right away. - Superbob
It sounds like a bad ball joint, possible steering rack issue or possibly shocks. I would suggest stopping by for a free diagnostic. - volvolisle
whats wrong when you press on the brakes and the steering wheel shakes?