What causes steering wheel to shake at high speeds?
What causes steering wheel to shake at high speeds? The car will shake when you drive at more than 20 to 30 miles per hour. The shaking will grow with the increase of speeds. Uneven wear on the tire is what you should look for when this problem arises. When does the steering wheel start to wobble? At 5 MPH, It's not very noticeable. When I accelerate to 19-20 MPH, I can definitely tell that it's wobbling. The wobble stops when you go over 20 MPH, but then it starts to vibrate again at 80 MPH. It feels like it...