Trouble Shooting

Verify customer complaint by operating power mirrors. Visually inspect for obvious signs of mechanical and electrical damage. Check all related fuse(s). Check for damaged wiring harness and/or loose, corroded connections. Check for damage to switches, power mirror assemblies and power mirror motors. If an obvious cause for an observed or reported concern is found, repair or replace components as necessary. If no visual damage is evident, repair by symptom. See SYMPTOM INDEX  table under SYSTEM TESTS.