GMC 1997 Suburban - Electric Tailgate Glass Release

The driver’s window switch has an express down feature
that allows the window to be lowered without holding
the switch. Press and hold
the side of the window switch
marked AUTO for one second to activate the express
down mode. The express down mode can be canceled at
any time by pressing the opposite side of the switch.
To
open the window partway, lightly tap the switch until the
window is at the desired position.
If you have a four-door vehicle and power windows, the
power window switch has a lockout feature. This feature
prevents the rear windows from operating except from
the driver’s position, when the front driver’s side switch
is
in LOCK. When the switch is moved to NORM, the
rear power windows will operate again.
Electric Tailgate Glass Release
Before operating your electric tailgate glass release, see
the caution under “Your Doors and How They Work”
in
this section.
Then, lift the window up to open.
The shift lever
must be in PARK (P) or NEUTRAL (N)
for the release to work.
There
is also a power door lock switch at the rear of the
vehicle which will allow you to lock or unlock all
of the
doors. See “Power Doors Locks” in the Index.
2-32