the drivers side window just stopped working all of a sudden. It is stuck halfway open.

This vehicle has a terrible electrical system, All the lights on dash warnings come on from time to time. BRk, Engine , Abs, Windows work most of time, Drivers side locked up Intake manifold blew on trip $600 spent to fix cheap plastic Gasket. Regulator Riveted into door from and Glass. so cannot repair outside of Dealer / Body shop. Injection system fell apart found in Air intake repair.

At least once, we were able to mechanically agitate the window, i. e. bang the hell out of it, and it worked for about two weeks. Now it won't come open or closed at all. I think it is getting electrical power. The other side works, but I think it uses a different motor. Researching what fuse I would have to check, but afraid next option would be to figure out how to take the door panel off to look at the existing motor for that side. Would appreciate advise from anyone having same problem.