What causes clunks and squeaks in the suspension?
What causes clunks and squeaks in the suspension? Clunks, groans and squeaks that only occur during acceleration, deceleration, sudden speed changes or when encountering bumps usually point to loose, worn or deteriorated suspension components. Check the control arm bushings, ball joints, sway bar mounts and shocks. What causes cyclic vibration on a 4×4 truck? Cyclic vibrations can also be caused by excessive driveshaft angle. This may be a problem if somebody has raised or lowered the stock ride height of the vehicle by more than several inches. It’s a common problem on 4×4 trucks that have been raised excessively with...