I would start by checking if the motor is getting power. If it is, then replace the motor. If not, work back to the switch on the door and check if it is working then the main switch on the driver's door.
NOTE: There are two wires going to the motor. One has power when the window goes up, the other when it goes down. The motor is grounded through the door.
Let me know what you find.
Saturday, July 10th, 2010 AT 7:07 PM