2004 Buick Century Owner's Manual - Page 82

Power Windows Express-Down Window The driver's window switch has an express-down feature. This switch is labeled AUTO. Tap the switch rearward and the driver's window will open without stopping. To stop the window while it is lowering, press forward on the switch. To raise the window, press and hold the switch forward. Window Lock-Out The driver's window controls also include a lock-out switch. Press LOCK on this control to prevent passengers from using their window switches. The driver can still control all the windows with the lock on. Press the other side of the window lock-out switch to allow passengers individual control of their windows. The switches on the driver's door armrest are used to control each of the windows when the ignition is in the ON position. Each passenger door has its own window switch. 2-16