If you've tried to move your steering wheel recently while your vehicle was parked, you've probably noticed it: you can't. Why does the steering wheel lock up?

In addition to all of these potential causes of why your steering wheel could be shaking while driving at higher speeds, there are more to consider. Your engine has a large number of moving parts ...

The new steering wheel on the Tesla Model S ultra-luxury electric sedan is not a wheel at all but a yoke-style grip. Safety watchdogs are concerned.