Content Theft-Deterrent System; Onstar; Comfort; Power Seat Controls - GMC YUKON 2008 Getting To Know Manual

Press and hold the button to activate the
panic alarm. The parking lamps will flash
and the horn will sound for 30 seconds.
Press the button again or turn the igni-
tion to Run to cancel the panic alarm.
See Section 2 of your Owner Manual.

Content Theft-Deterrent System

To arm the content theft-deterrent alarm
system, lock the doors using the RKE
transmitter. The security light on the
instrument panel cluster will flash for
approximately 30 seconds to indicate
the alarm is activated. To disarm the
system, unlock the doors using the RKE
transmitter.
The alarm system will not be armed or
disarmed if the doors are locked or
unlocked with a key, the manual door
lock or the power door lock switch.
See Section 2 of your Owner Manual.

OnStar

(if equipped)
®
Your vehicle may feature the OnStar
Safe & Sound Plan or the uplevel
OnStar Directions & Connections Plan,
with one year of OnStar service from the
date you purchased your new vehicle.
OnStar offers a variety of capabilities,
such as Remote Door Unlock, Automatic
Airbag Notification, and Hands-Free
Calling. In addition, most vehicles can
get driving directions using a system
called Turn-by-Turn Navigation. OnStar
Advisors can send a planned route to
your vehicle and, as you approach a
turn, instructions play over your vehicle
speakers. Press the OnStar button to
ask an OnStar Advisor about the service
plan you have or to upgrade your plan.
For more information, refer to
your OnStar Owner's Guide, call
1-888-4ONSTAR (1-888-466-7827),
or visit onstar.com.
See Section 2 of your Owner Manual.

COMFORT

Power Seat Controls

(if equipped)
A
The power seat controls for the driver
and front passenger seats are located
on the outboard side of the seats.
Power Seat: Use the control (A) to
move the seat forward/rearward and
up/down as well as to raise/lower the
front or rear of the seat cushion.
Power Recline (if equipped): Use the
control (B) to recline/raise the seatback.
Power Lumbar (if equipped): Use the
control (C) to increase/decrease lumbar
support and to raise/lower the height of
the support.
Manual Lumbar
(if equipped): The
knob is located
on the front of the
driver's seat lower
cushion on the out-
board side. Turn the knob forward to
increase, and rearward to decrease,
lumbar support.
See Section 1 of your Owner Manual.
7
C
B