Page 108 of 374

2-48
Running Your Engine While
You're Parked
It's better not to park with the engine running. But if you
ever have to, here are some things to know.
CAUTION:
Idling the engine with the climate control
system off could allow dangerous exhaust into
your vehicle. See the earlier Caution under
ªEngine Exhaust.º
Also, idling in a closed-in place can let deadly
carbon monoxide (CO) into your vehicle even
if the fan is at the highest setting. One place
this can happen is a garage. Exhaust
-- with
CO
-- can come in easily. NEVER park in a
garage with the engine running.
Another closed-in place can be a blizzard.
See ªBlizzardº in the Index.
CAUTION:
It can be dangerous to get out of your vehicle if
the shift lever is not fully in PARK (P) with the
parking brake firmly set. Your vehicle can roll.
Don't leave your vehicle when the engine is
running unless you have to. If you've left the
engine running, the vehicle can move suddenly.
You or others could be injured. To be sure your
vehicle won't move, even when you're on fairly
level ground, always set your parking brake and
move the shift lever to PARK (P).
Follow the proper steps to be sure your vehicle won't
move. See ªShifting Into PARK (P)º in the Index.
If you are parking on a hill and if you're pulling a
trailer, also see ªTowing a Trailerº in the Index.
Horn
Press at or near the horn symbols located on the steering
wheel pad to sound the horn.
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2-49
Tilt Wheel
A tilt steering wheel allows you to adjust the steering
wheel before you drive. You can raise it to the highest
level to give your legs more room when you exit and
enter the vehicle, or you can lower it so that you're more
comfortable while driving.
The lever to adjust it is located on the left side of the
steering column, below the turn signal/multifunction lever.
To tilt the wheel, hold the
steering wheel and pull the
lever. Move the steering
wheel to a comfortable
level, then release the lever
to lock the wheel in place.
Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
Turn and Lane Change Signals
Headlamp High/Low
-Beam Changer
Flash
-to-Pass Feature
Windshield Wipers
Windshield Washer
Cruise Control
For information on the exterior lamps, see ªExterior
Lampsº later in this section.
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2-55
Exterior Lamps
The exterior lamp control is located on the lower
left side of the instrument panel, to the left of the
steering wheel.The exterior lamp has three positions.
OFF: Turning the control to this position, turns off all
lamps, except the Daytime Running Lamps (DRL).
(Parking Lamps): Turning the control to
this position turns on the parking lamps, together
with the following:
Sidemarker Lamps
Taillamps
License Plate Lamp
Instrument Panel Lights
(Headlamps): Turning the control to this position
turns on the headlamps, together with the previously
listed lamps and lights.
A warning chime will sound if you open the driver's
door when you turn the ignition switch to LOCK or
ACCESSORY with the lamps on.
Page 117 of 374
2-57 Fog Lamps
The fog lamps switch is located on the upper corner
of the instrument panel, to the left of the instrument
panel cluster.
For this feature to work the exterior lamps control must
be on. To turn the fog lamps on, press the right side of
the fog lamp switch. A light will glow in the switch to
let you know that they are on. Press the left side of the
switch to turn the fog lamps off.
Interior Lamps
Instrument Panel Brightness Control
This feature controls the brightness of the instrument
panel lights.
The thumbwheel for this
feature is located on the
instrument panel, to the left
of the steering wheel.
Turn the thumbwheel to the right to increase the
brightness of the instrument panel lights and to the
left to decrease the brightness. Turn the thumbwheel
completely to the left to turn them off.
Page 130 of 374

2-70
(Communication Button): Press this button
at the end of a call. Also press this button to answer a
call from the center, or cancel a call if one of the other
buttons is accidentally pressed. This button is also
used to access OnStar Personal Calling and Virtual
Advisor services. See the OnStar owner package for
more information.
Volume Control:You can control the volume of the
OnStar system using either the volume knob on the
radio or if equipped, the steering wheel volume controls.
(Telltale Light): This light will indicate the status of
the system. A solid green light will come on when you
start the vehicle to let you know that the system is on
and is ready to make or receive calls.
If the light blinks green it means that an incoming or
outgoing call is in progress. Press the Communications
button if you notice the light blinking and you are not
on a call.
The light will be red in the event of an OnStar system
malfunction. If this occurs press the OnStar Services
button to attempt to contact an advisor. If the connection
is made, the advisor will assist you with steps to take to
make sure that the system is functioning properly. If you
cannot contact the advisor, take your vehicle to your
dealership as soon as possible for assistance.
OnStar Services
The following services are available within OnStar
service plans. Your vehicle comes with a specific
one
-year service plan that allows use of some or all
of the following services.
Automatic Notification of Air Bag
Deployment: If an air bag deploys, a priority
emergency signal is automatically sent to the center.
An advisor will locate your vehicle's position, try to
contact you and assist you in the situation. If the
center is unable to contact you, an emergency service
provider will be contacted.
Stolen Vehicle Tracking: Call the center at
1
-888-4-ONSTAR (1-888-466-7827) to report your
vehicle stolen. The system can then attempt to locate
and track your vehicle and the advisor will assist the
proper authorities.
Roadside Assistance with Location: For vehicle
breakdowns, press the OnStar Services button. An
advisor will contact the appropriate help.
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2-75
The main components of the instrument panel are the following:
A. Side Window Defogger Vents
B. Fog Lamp Switch
C. Multifunction Lever
D. Instrument Panel Cluster
E. Hazard Warning Button
F. Horn
G. Trip Computer (If Equipped) and/or Driver
Information Center (DIC)
H. Instrument Panel Vents
I. Interior Lamps ControlJ. Exterior Lamps Control
K. Tilt Steering Wheel Control
L. Audio Steering Controls (If Equipped)
M. Head Up Display (HUD) Controls (Option)
N. Comfort Controls
O. Ashtray and Cigarette Lighter
P. Audio System
Q. Glove Box
R. Instrument Panel Fuse Block
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2-97
When you sit up straight in your seat, the HUD image
will appear straight ahead near the front bumper.
The HUD also shows the following lights when they are
lit on the instrument panel cluster:
Turn Signal Indicators
High
-Beam Indicator Symbol
Low Fuel Symbol
The HUD will display CHECK GAGES when the
following items are lit on the instrument panel cluster:
Oil Warning Symbol
Coolant Temperature Symbol
Charging System Symbol
When the ignition key is turned to RUN, the entire HUD
image will come on. Then the Head
-Up Display will
operate normally.
NOTICE:
Although the HUD image appears to be near
the front of the vehicle, do not use it as a parking
aid. The HUD was not designed for that purpose.
If you try to use it that way, such as in a parking
lot, you may misjudge distance and run
into something.
When the HUD is on, the speedometer reading will be
displayed continually. The current radio station or CD
track number will only be displayed for three seconds
after the radio or CD track status changes. This will
happen whenever one of the radio controls is pressed,
either on the radio itself or on the optional steering
wheel controls.
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To adjust the HUD so you can see it properly do
the following:
1. Adjust your seat, if necessary, to a
comfortable position.
2. Start the engine and adjust the HUD controls located
on the instrument panel, to the right of the steering
wheel. Move the DIM thumbwheel up or down to
adjust brightness.3. Press the top of the UP/DN switch until the HUD
image stops moving. Then press the bottom of the
switch until the image is as low as possible but in
full view.
4. Move the DIM thumbwheel down until the HUD
image is no brighter than necessary. To turn the HUD
off, move the DIM thumbwheel all the way down.
If the sun comes out, it becomes cloudy, or if you turn
on your headlamps, you may need to adjust the HUD
brightness again. Polarized sunglasses could make the
HUD image harder to see.
Push the ENG/MET button
on the trip calculator,
located above the audio
controls on the trip
computer (if equipped) on
the instrument panel, to
switch the HUD display
from English to metric or
metric to English.
If your vehicle is not equipped with the trip calculator,
you cannot change the display.