Sliding Rear Window; Sun Visors; Theft-Deterrent Systems; Content Theft-Deterrent - GMC 2005 Sierra Denali Owner's Manual

Sliding Rear Window

If your vehicle has this feature, squeeze the latch in the
center of the window and slide the glass to open it.
When you close the window, be sure the latch is
engaged.
The sliding rear window does not have rear defogger.
However, if your vehicle has outside heated mirrors,
it will have a defogger button. See Outside Heated
Mirrors on page 2-34.

Sun Visors

To block out glare, you can swing down the top and
bottom visors. You can also swing the bottom visor from
side-to-side. The visors may also have an extension
that can be pulled out for additional glare protection.

Illuminated Visor Vanity Mirrors

Your vehicle may have this feature. If it does, pull the
sun visor down and lift the mirror cover to turn on
the lamps. There is a slide switch to adjust the intensity
of the lamps.
2-14

Theft-Deterrent Systems

Vehicle theft is big business, especially in some cities.
Although your vehicle has a number of theft-deterrent
features, we know that nothing we put on it can make it
impossible to steal.

Content Theft-Deterrent

Your vehicle is equipped with a content theft-deterrent
alarm system.
This message reminds you to activate the theft-deterrent
system. Here's how to do it:
1. Open the door.
2. Lock the door with the power door lock switch or the
remote keyless entry transmitter. The security light
should come on and flash. If you are using the
remote keyless entry transmitter, the door does not
need to be open.
With this system, the
security light on the cluster
will flash as you open
the door (if your ignition is
off), to let you know
that you are activating the
system.