Tire Vibration Diagnosis: Is It Safe to Keep Driving? Car Shakes When Accelerating but Not When Coasting: 9 Reasons Tire Vibration Diagnosis: Is It Safe to Keep Driving? WHY IGNORING SMALL VIBRATIONS IS COSTLY That tiny vibration you feel at the steering wheel, seat, or pedals isn't normal aging it's usually the first warning sign of a problem that's Why Is My Car Shaking? Top Causes & How To Fix It Fast CHECK YOUR CAR BEFORE IT CHECKS YOU , Strange noise? Vibration? Sluggish acceleration?, These arent small issuestheyre warning signs , Watch out for:, Unusual sounds, Vibrations while