How OnStar Service Works
The OnStar system can record
and transmit vehicle information.
This information is automatically sent
to an OnStar Call Center when the
OnStar button is pressed, the
emergency button is pressed, or if
the airbags deploy. This information
usually includes the vehicle’s GPS
location and, in the event of a crash,
additional information regarding the
crash that the vehicle was involved
in (e.g. the direction from which
the vehicle was hit). When the
Virtual Advisor feature of OnStar
Hands-Free Calling is used, the
vehicle also sends OnStar the
vehicle’s GPS location so they can
provide services where it is located.
OnStar service cannot work unless
the vehicle is in a place where
OnStar has an agreement with a
wireless service provider for service
in that area. OnStar service also
cannot work unless the vehicle is in
a place where the wireless serviceprovider OnStar has hired for that
area has coverage, network capacity
and reception when the service is
needed, and technology that is
compatible with the OnStar service.
Not all services are available
everywhere, particularly in remote or
enclosed areas, or at all times.
Location information about the
vehicle is only available if the GPS
satellite signals are unobstructed
and available.
The vehicle must have a working
electrical system, including adequate
battery power, for the OnStar
equipment to operate. There are
other problems OnStar cannot
control that may prevent OnStar
from providing OnStar service at
any particular time or place.
Some examples are damage to
important parts of the vehicle in a
crash, hills, tall buildings, tunnels,
weather or wireless phone network
congestion.Your Responsibility
Increase the volume of the radio if
the OnStar advisor cannot be heard.
If the light next to the OnStar
buttons is red, the system may not
be functioning properly. Press
the OnStar button and request a
vehicle diagnostic. If the light
appears clear (no light is appearing),
your OnStar subscription has
expired and all services have been
deactivated. Press the OnStar
button to con rm that the OnStar
equipment is active.
4-40 Instruments and Controls
ProCarManuals.com
Instrument Panel
Brightness
D
(Instrument Panel
Brightness):The knob with this
symbol on it is located next to
the exterior lamps control to the left
of the steering wheel. Push the
knob in all the way until it extends
out and then turn the knob clockwise
or counterclockwise to brighten or
dim the lights. Push the knob
back in when nished.
Dome Lamp(s)
There are two dome lamps. The rear
dome lamp turns on automatically
with the front dome lamp.
+(On/Off):Press to turn the front
dome lamp on or off while the
doors are closed.
Entry Lighting
With entry lighting, the interior of the
vehicle is illuminated while entering
the vehicle. The interior lamps
turn on brie y when the door
is unlocked using the key or the
Remote Keyless Entry (RKE)
transmitter and the ignition is in
LOCK/OFF. After a few seconds
have passed, the interior lamps will
slowly fade out.
Reading Lamps
Front Reading Lamps
The front reading lamps, located on
the headliner, can be controlled
separately by the buttons located
near each lamp.
\(On/Off):Press to turn the lamp
on or off.
Lighting 5-3
ProCarManuals.com
Theft-Deterrent Feature
The audio system is equipped
with an electronic safety system to
prevent theft, and only works in
the vehicle.
Audio Steering Wheel
Controls
Some audio controls can be
adjusted at the steering wheel.Several functions of the audio
system can be operated with the
audio remote control buttons and the
rotary control located on both
sides of the steering wheel.
Depending on the vehicle’s features,
see the following audio controls:
Z(Rotary Control):Manually seek
a station by turning to move the
cursor either to the previous or next
screen entry. Press to con rm
the selection.
For the DIC (Driver Information
Center), press the rotary control to
call up the DIC menu. Press to
reset the current value. Press and
hold for two seconds to reset
all of the values.
Y:Press to go to the next preset
station if playing the radio.
Press to go to the beginning of a
currently playing CD or to the
next album on an MP3.
X:Press to toggle between the
radio and CD or MP3 as an
active source for playback.
^/_:Press the arrows to go back
or advance to the previous or
next preset station if playing the
radio. Press and hold to scroll
through the preset stations.
Press to go back or advance one
track at a time on a CD.
Press to quickly reverse or advance
through the tracks within a CD.
3(volume):Turn the rotary
control to adjust the volume. Press
and hold to adjust the volume
continuously.
Infotainment 6-23
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