Need some troubleshooting help. The passenger window on my 04 Supercab Edge would not go up or down the other day. Tried both the driver side and passenger side switches over a period of an hour. Tried it again last night and VOILA, the window would move, but it seemed a bit more labored than the driver's side. Ran it up and down a few times and then it froze again. 10 minutes later it was working and is moving OK now. Any thoughts on what I should start with? It certainly is an intermittent problem. Thanks.

 

I would have to say the motor on the window is starting to go.