Trouble Shooting

Verify customer concern by operating windows to duplicate condition. Visually inspect components. Check window alignment, window mounting (regulator and bracket) and window frame interference. Check for blown fuses, damaged wiring harness, loose or corroded connections, damaged switches, faulty relay and damaged window motor. If problem is found, repair or replace components as necessary. If problem is not found, repair by symptom. See SYMPTOM INDEX  table under SYMPTOM TESTS.