Found brand new GM headlite motors on ebay for $150 for just one motor and hardware is that worth $150???? My motors spin but only go down and never go up!!!! Can u repair the motors if so how??? Thanxz

 

If your motors work then they do not need replacing, and even if they didnt I wouldnt suggest new motors. 90% of old motors just need a bushing replacement

Since the headlights only go one direction is sounds like an electrical problem. Check your relay and light switch