I ran over a curb pretty violently and popped my tire (it tore in 2 places) and scratched my rim. We put the donut on and I drove home from work. I went under 50 on the highway. Close to the end of the drive home my car started shaking pretty bad. It wasn’t consistent and wasn’t for the whole drive but It was noticeable. What could this be before I go to the mechanic and have to dish out thousands of dollars?
Make sure the lug nuts didn’t come loose on you after putting the spare on. Lift the vehicle slightly and tighten the lug nuts again.