found the bad wires under drivers seat. cleaned and spliced back together.all door locks and windows now work except pass window. I can hear a faint click. any suggestions on what to check next? thanks again! the info on this site is priceless!!!

Posssible bad motor. If your wiring was loose if may have caused high resistance and gave the regulator motor less power to do what it does at optimal voltage. What wires were loose or seperated?