How do I know if my universal joint is going bad?
How do I know if my universal joint is going bad? A bad u-joint can cause a clunking sound or jerkiness while driving, particularly when letting off of and pressing the accelerator. A bad u-joint can also cause vibration at certain speeds, emanating from the center or rear of the vehicle. If a u-joint is excessively worn, there's an easy test you can perform. How long do bad U joints last? A car with a bad U-joint will break down in a few hundred miles at the maximum. But if you have a bad U-joint and you are having a...