my window's only work from time to time. i have powered window's. and i dont think it's the motor. because it work's fine. i think it's a bad conection. but i dont know how to check.
your windows dont work but the motors work fine? I dont get that----cuz thats what is usually is, 90% of the time. could be the switch which is underneath the control for the power window----take it to a shop.
