Most of the one's I have seen have been a bad window motor you will have to remove the inner door panel and make sure it's getting power and ground. Also another trick you can try is when you have the panel off tap on the window motor little with a hammer while operating the switch in the down position. Sometimes that will free them up for a short time if you have a bad motor.
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Thursday, December 2nd, 2010 AT 9:05 PM