lemon-mirror:
Home >> GMC >> 1995 >> Rally G2500, 5.0 H >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window System >> Testing >> Power Window System >> Both Power Windows Do Not Operate

Both Power Windows Do Not Operate

  1. Turn ignition on. Connect test light between Pink wire at left window switch connector and ground. If test light does not illuminate, service and repair open circuit in Pink wire. If test light illuminates, go to next step.
  2. Connect test light between Pink and Black wires at left window switch connector. If test light does not illuminate, service and repair open circuit in Black wire. If test light illuminates, replace left window switch.
· About lemon-mirror