LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2004 >> Century Base >> Repair and Diagnosis >> Body & Frame >> Windows >> Door System, Mirror System & Window System >> Description and Operation >> Power Windows Description and Operation >> Driver Window Operation

Driver Window Operation

When the ignition switch is in the RUN or ACCY position, or Retained Accessory Power (RAP) is enabled and the driver window switch is pressed in the down position, battery positive voltage is applied to the window regulator motor causing the window to open. When the driver window switch is pressed in the up position, voltage is applied to the window regulator motor in the opposite direction and the window closes.

The driver window switch also controls the passenger windows.