The driver side wiper on my camaro has decided to quit on me, and I'm wondering if its something stripped in the arm or if it's the motor.

The Pass side works perfect, but the drivers side goes up a couple of inches then stops. It wiggles a little bit after that, then gives up.

Would it be a wiper motor if it's only 1 side?

 

With just one side not working, I would be looking at the linkage or the tightness of the nut holding the wiper arm on.

http://shbox.com/1/wiper_motor.jpg