During the winter months I started having an issue with the passenger side front power window, it would not operate until the cabin warmed up, then it was fine. The truck has been out of commission since May, while I tried to figure out severe overheating. Shes back up and running, now the window wont operate at all, I hear what I believe to be a relay click under the glovebox when the switch is hit. Give me some input guys, after this overheating thing, I am not in the mood to chase the ghost. All fuses and relays are good, checked and double checked. When the window worked there was no drag, or chattering, it went up and down fine. ECU? Power plug into the door? Any ideas?

 

Do you have a way to test the window switches?