Servicing Your Airbag-Equipped
Vehicle
Airbags affect how your vehicle should be serviced.
There are parts of the airbag system in several
places around your vehicle. Your dealer/retailer and
the service manual have information about servicing
your vehicle and the airbag system. To purchase
a service manual, seeService Publications Ordering
Information on page 7-15.
{CAUTION:
For up to 10 seconds after the ignition is
turned off and the battery is disconnected,
an airbag can still in ate during improper
service. You can be injured if you are close
to an airbag when it in ates. Avoid yellow
connectors. They are probably part of the
airbag system. Be sure to follow proper
service procedures, and make sure the person
performing work for you is quali ed to do so.
Adding Equipment to Your
Airbag-Equipped Vehicle
Q:Is there anything I might add to or change
about the vehicle that could keep the airbags
from working properly?
A:Yes. If you add things that change your vehicle’s
frame, bumper system, height, front end or side
sheet metal, they may keep the airbag system from
working properly. Changing or moving any parts
of the front seats, safety belts, the airbag sensing
and diagnostic module, steering wheel, instrument
panel, roof-rail airbag modules, ceiling headliner
or pillar garnish trim, overhead console, front
sensors, side impact sensors, or airbag wiring
can affect the operation of the airbag system.
In addition, your vehicle has a passenger
sensing system for the right front passenger’s
position, which includes sensors that are part
of the passenger’s seat. The passenger sensing
system may not operate properly if the original
seat trim is replaced with non-GM covers,
upholstery or trim, or with GM covers,
upholstery or trim designed for a different vehicle.
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When you want to open a rear door when the security
lock is on, do the following:
1. Unlock the door using the remote keyless entry
transmitter, if the vehicle has one, the power door
lock switch, or by lifting the rear door manual lock.
2. Open the door from the outside.
To cancel the rear door security lock, do the following:
1. Unlock the door and open it from the outside.
2. Insert the key into the security lock slot and turn it
so the slot is in the vertical position.
3. Do the same for the other rear door.
Lockout Protection
This feature prevents the driver’s door from being
locked using the power door locks, if the key is left in
the ignition and a door is open.
Press the power door lock switch to lock all the doors
and then unlock the driver’s door.
Press and hold the power door lock switch for more
than three seconds to override this feature.
If the key is removed from the ignition, or if the manual
door lock or the Remote Keyless Entry (RKE)
transmitter is used, the key could still be locked inside
the vehicle. Always remember to take the key with you.
Trunk
To open the trunk from the outside, press the trunk
release button on the Remote Keyless Entry (RKE)
transmitter.
{CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You cannot see or
smell CO. It can cause unconsciousness and
even death. If you must drive with the trunk lid
open or if electrical wiring or other cable
connections must pass through the seal
between the body and the trunk lid:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed and select the
control setting that will force outside air
into your vehicle. See Climate Control
System.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-32.
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If you press the lock button on the transmitter a second
time while all the doors are closed, the system will
arm immediately. The system will still arm in 60 seconds
if a door is open. When the open door is closed,
the system will arm.
The security light, located on the instrument panel
cluster, comes on to indicate that arming has been
initiated. Once the system is armed, the security light
will ash once every three seconds.
If the security light is ashing twice per second, this
means that a door is open.
If the system is armed and the key is used to unlock
the vehicle, the alarm will be activated.
If you do not want to arm the content theft system,
lock the vehicle with the manual lock knob on the
doors or with the inside power door lock switches.
The alarm will sound and the exterior lights will ash
if any door is opened while armed.Disarming the System
To disarm the system, do one of the following:
Press the RKE transmitter unlock button.
Turn the ignition to ON/RUN.
If you want to lock the vehicle without arming the
content theft system, lock the vehicle with the manual
lock knob on the doors or with the inside power
door lock switches.
Once the system is disarmed, the security light will
stop ashing.
How the System Alarm is Activated
To activate the system if it is armed:
Open the driver’s door or trunk. A ten second
pre-alarm chirp will sound followed by a
thirty second full alarm of horn and lights.
Open any other door. A full alarm of horn and
lights will immediately sound for thirty seconds.
Open the hood. If the vehicle has the remote start
feature, it will activate the full alarm.
When an alarm event has nished, the system will
re-arm itself automatically.
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PASS-Key®III+ Operation
Your vehicle has PASS-Key®III+ (Personalized
Automotive Security System) theft-deterrent system.
PASS-Key
®III+ is a passive theft-deterrent system.
The system is automatically armed when the key
is removed from the ignition.
You do not have to manually arm or disarm the system.
The security light will come on if there is a problem
with arming or disarming the theft-deterrent system.
When the PASS-Key
®III+ system senses that someone
is using the wrong key, it prevents the vehicle from
starting. Anyone using a trial-and-error method to start
the vehicle will be discouraged because of the high
number of electrical key codes.
When trying to start the vehicle if the engine does not
start and the security light on the instrument panel
cluster comes on, there may be a problem with your
theft-deterrent system. Turn the ignition off and try again.If the engine still does not start, and the key appears
to be not damaged, try another ignition key. At this time,
you may also want to check the fuse. SeeFuses on
page 5-87. If the engine still does not start with the other
key, your vehicle needs service. If your vehicle does
start, the rst key may be faulty. See your dealer/retailer
who can service the PASS-Key
®III+ to have a new
key made. In an emergency, contact Roadside
Assistance. SeeRoadside Assistance Program
on page 7-7.
It may be possible for the PASS-Key
®III+ decoder to
“learn” the transponder value of a new or replacement
key. Up to 10 keys may be programmed for the vehicle.
The following procedure is for programming additional
keys only. If all the currently programmed keys are
lost or do not operate, you must see your dealer/retailer
or a locksmith who can service PASS-Key
®III+ to
have keys made and programmed to the system.
See your dealer/retailer or a locksmith who can service
PASS-Key
®III+ to get a new key blank that is cut
exactly as the ignition key that operates the system.
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Ignition Positions
With the key in the ignition
switch, you can turn it to
four different positions.
In order to shift out of PARK (P), ignition must be in the
ON/RUN or ACC/ACCESSORY and the regular brake
pedal must be applied.
Notice:Using a tool to force the key from the
ignition switch could cause damage or break the
key. Use the correct key and turn the key only with
your hand. Make sure the key is in all the way.
If none of this works, then your vehicle needs
service.
9(LOCK/OFF):This is the only position from which
the key can be removed. It also locks the ignition
and transmission. A warning chime sounds if the driver’s
door is opened while the ignition is off and the key is
left in the ignition.
ACC (ACCESSORY):This position lets you use things
like the radio and windshield wipers while the engine
is not running.
R(ON/RUN):This position unlocks the ignition. It is
also the position to where the key returns after you
release the switch and the engine starts. The switch will
stay in this position while the engine is running. But
even while the engine is not running, you can use
ON/RUN to operate the electrical accessories, and to
display some instrument panel warning lights.
The battery could be drained if you leave the key in the
ACC/ACCESSORY or ON/RUN position with the engine
off. You might not be able to start your vehicle if the
battery is allowed to drain for an extended period of time.
/(START):This position starts the engine. When the
engine starts, release the key. The ignition switch
will return to the ON/RUN position for normal driving.
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Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Tilt and Telescopic Steering Wheel...................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-8
Windshield Washer.........................................3-9
Cruise Control..............................................3-10
Headlamps..................................................3-13
Headlamps on Reminder................................3-14
Headlamps Off in PARK (P)...........................3-14
Delayed Headlamps......................................3-14
Daytime Running Lamps (DRL).......................3-14
Automatic Headlamp System..........................3-15
Instrument Panel Brightness...........................3-16
Dome Lamp.................................................3-16
Entry/Exit Lighting.........................................3-16
Parade Dimming...........................................3-17Overhead Console Reading Lamps.................3-17
Trunk Lamp.................................................3-17
Battery Run-Down Protection..........................3-17
Accessory Power Outlet(s).............................3-18
Climate Controls............................................3-19
Automatic Climate Control System...................3-19
Outlet Adjustment.........................................3-24
Warning Lights, Gages, and Indicators............3-25
Instrument Panel Cluster................................3-26
Speedometer and Odometer...........................3-27
Trip Odometer..............................................3-27
Tachometer.................................................3-27
Safety Belt Reminders...................................3-28
Airbag Readiness Light..................................3-29
Passenger Airbag Status Indicator...................3-30
Charging System Light..................................3-32
Brake System Warning Light..........................3-32
Antilock Brake System Warning Light...............3-33
Electronic Stability Control (ESC)/Traction
Control System (TCS) Indicator/
Warning Light...........................................3-34
Section 3 Instrument Panel
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Engine Coolant Temperature Warning Light......3-35
Tire Pressure Light.......................................3-35
Malfunction Indicator Lamp.............................3-36
Oil Pressure Light.........................................3-39
Security Light...............................................3-40
Cruise Control Light......................................3-40
Highbeam On Light.......................................3-40
Fuel Gage...................................................3-41
Auto Stop Mode...........................................3-42
Charge/Assist Gage......................................3-42
Fuel Economy Light......................................3-43
Driver Information Center (DIC).......................3-43
DIC Operation and Displays...........................3-44
DIC Warnings and Messages.........................3-46
DIC Vehicle Personalization............................3-51Audio System(s).............................................3-56
Setting the Clock..........................................3-57
Radio(s)......................................................3-58
Using an MP3..............................................3-66
XM Radio Messages.....................................3-71
Theft-Deterrent Feature..................................3-72
Audio Steering Wheel Controls.......................3-72
Radio Reception...........................................3-73
Backglass Antenna.......................................3-74
XM™ Satellite Radio Antenna System.............3-74
Section 3 Instrument Panel
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Instrument Panel Overview
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