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Home >> Pontiac >> 2007 >> Torrent AWD >> Repair and Diagnosis (Single Page) >> Body & Frame >> Windows >> Fixed & MOVEABLE Window Systems >> Diagnostic Information and Procedures >> Power Window Lockout Function Inoperative >> Circuit/System Testing

Circuit/System Testing

  1. Ignition ON, disconnect the master window switch, verify that a test lamp illuminates between the voltage supply circuit and ground.
    • If the test lamp does not illuminate, repair the voltage supply circuit for a short to ground or an open/high resistance.
  2. If all circuits test normal, test or replace the master window switch.