[Jhawkes69]

Ok here is a crazy scenario. My window s will roll up and down by the drivers control panel unless the truck is really cold and then all switches work. When we tuurn heat on to get warm the window dwitches stop working. Help plz im confused

 

[Meriticus]

Sounds like a loose connection somewhere.

 

[ZeroFox]

Check the door jamb wiring.The wiring bundle breaks in there sometimes and you gotta mess around and find it..