Buick LaCrosse: Programming the Power 
Windows - Power Windows - Windows - Keys, Doors, and Windows - Buick LaCrosse Owners ManualBuick LaCrosse: Programming the Power Windows

If the battery on the vehicle has been recharged, disconnected, or is not working, you will need to reprogram each front power window for the express-up feature to work.

Before reprogramming, replace or recharge the vehicle's battery.

To program each front window:

1. With the ignition in ON/RUN or ACC/ACCESSORY, or in Retained Accessory Power (RAP), close all doors.

2. Press and hold the power window switch until the window is fully open.

3. Pull the power window switch up until the window is fully closed.

4. Continue holding the switch up for approximately two seconds after the window is completely closed.

The window is now reprogrammed.

Repeat the process for the other windows.

    Rear Window Lockout
    Rear Window Lockout This feature prevents the rear passenger windows from operating, except from the driver position. Press o to activate the rear window lockout switch. The LED (A) comes ...

    Sun Visors
    Sun Visors Pull the sun visor down to block glare. Detach the sun visor from the center mount to pivot to the side window, or to extend along the rod, if available. ...

    See also:

    Call Waiting
    Call waiting must be supported on the cell phone and enabled by the wireless service carrier. • Press to answer an incoming call when another call is active. The original call is placed ...

    To Play an iPod
    This audio system can select and play the audio files on the iPod with the same controls used for the disc player. To play an iPod, connect it to the USB adapter cable in the console compart ...

    Low tire pressure message
    The yellow warning lamp lights up. A Check Control message is displayed. ▷ There is a flat tire or a major loss in tire inflation pressure. ▷ The system was not reset after a whee ...