GMC 2004 Sierra 1500 Pickup, Owner'S Manual, Page: 111 / 588

Power Windows
If your vehicle is equipped with power windows, the
controls are located on each of the side doors in
the front and rear.
The driver’s door has a switch for the passenger
window as well. Your power windows will work when the
ignition has been turned to ACCESSORY or RUN or
when Retained Accessory Power (RAP) is active.
See “Retained Accessory Power” under
Ignition
Positions on page 2-22.
Pull up the front of the control with the power window
symbol on it to raise the window.
Press the forward edge of the control down to lower the
window.
Express Down Windows
The driver and front passenger windows also have an
express down feature that allows the windows to
be lowered without holding the switch. Press and hold
the front edge of the window switch for one second
to activate the express down mode. The express down
mode can be canceled at any time by pulling up on
the switch. To open the window partway, lightly tap the
switch until the window is at the desired position.
2-17