Additional Factors Affecting System
Operation
Safety belts help keep the passenger in position on the
seat during vehicle maneuvers and braking, which helps
the passenger sensing system maintain the passenger
airbag status. See “Safety Belts” and “Child Restraints” in
the Index for additional information about the importance
of proper restraint use.
A thick layer of additional material, such as a blanket or
cushion, or aftermarket equipment such as seat covers,
seat heaters, and seat massagers can affect how well
the passenger sensing system operates. We recommend
that you not use seat covers or other aftermarket
equipment other than any that GM has approved for
your speci c vehicle. SeeAdding Equipment to Your
Airbag-Equipped Vehicle on page 1-71for more
information about modi cations that can affect how
the system operates.
{CAUTION:
Stowing of articles under the passenger seat or
between the passenger seat cushion and seatback
may interfere with the proper operation of the
passenger sensing system.
Servicing Your Airbag-Equipped
Vehicle
Airbags affect how the vehicle should be serviced. There
are parts of the airbag system in several places around
the vehicle. Your dealer/retailer and the service manual
have information about servicing the vehicle and the
airbag system. To purchase a service manual, see
Service 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.
1-70
Your vehicle may have an electronic immobilizer
designed to protect your car against theft. If so, only
keys with the correct electronic code can be used to start
the vehicle. SeeImmobilizer Operation on page 2-14
for additional information. If a replacement key or an
additional key is needed, it must be purchased from
your dealer/retailer or certi ed locksmith.
Notice:If you ever lock your keys in the vehicle,
you may have to damage the vehicle to get in.
Be sure you have spare keys.
In an emergency, contact Roadside Assistance.
SeeRoadside Assistance Program on page 7-7
for more information.
Remote Keyless Entry (RKE)
System
If this vehicle has the Remote Keyless Entry (RKE)
system, it operates on a radio frequency subject
to Federal Communications Commission (FCC)
Rules and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modi cations to this system by other than
an authorized service facility could void authorization to
use this equipment.
If there is a decrease in the RKE operating range,
try this:
Check the distance. The transmitter may be too far
from the vehicle. Stand closer during rainy or snowy
weather.
Check the location. Other vehicles or objects may be
blocking the signal. Take a few steps to the left or
right, hold the transmitter higher, and try again.
Check the transmitter’s battery. See “Battery
Replacement” later in this section.
If the transmitter is still not working correctly, see
your dealer/retailer or a quali ed technician for
service.
2-3
Remote Keyless Entry (RKE)
System Operation
The Remote Keyless Entry (RKE) transmitter functions
work up to 65 feet (20 m) away from the vehicle.
There are other conditions which can affect the
performance of the transmitter. SeeRemote Keyless
Entry (RKE) System on page 2-3.The following functions may be available if the vehicle
has RKE:Q(Lock):Press to lock all of the doors. If all of the
doors and the trunk or liftgate are closed, the hazard
lamps ash once and the horn will sound to indicate that
locking has occurred and the theft-deterrent system is
active.
K(Unlock):Press to unlock all of the doors.
The hazard lamps ash twice to indicate that unlocking
has occurred and that the theft-deterrent system is
deactivated. If the doors are not opened within
30 seconds the doors will lock again.
3(Panic) (Hatchback):Press to sound the panic
alarm. The hazard lamps will ash and the panic alarm
will stay on for about 30 seconds. Press any of the
buttons on the transmitter to turn off the alarm.
V(Remote Trunk Release) (Sedan):Press and hold
for approximately one second to open the trunk.
The LED light (A) on the transmitter ashes when the
buttons on the transmitter are pressed. If the light does
not ash see “Battery Replacement” later in this section.
The buttons do not operate and the theft-deterrent
system does not activate if the key is in the ignition. Hatchback
Sedan
2-4
Programming Transmitters to the
Vehicle
Only RKE transmitters programmed to the vehicle
will work. If a transmitter is lost or stolen, a replacement
can be purchased and programmed through your
dealer/retailer. When the replacement transmitter is
programmed to the vehicle, all remaining transmitters
must also be programmed. Any lost or stolen transmitters
no longer work once the new transmitter is programmed.
Each vehicle can have up to ve transmitters
programmed to it.
Battery Replacement
Replace the battery if the LED on the transmitter does
not ash when you press the buttons.
Notice:When replacing the battery, do not touch
any of the circuitry on the transmitter. Static
from your body could damage the transmitter.To replace the battery:
1. Remove the screw from the back of the cover and
open the cover of the transmitter.
2. Pull the transmitter out of the cover and
carefully turn the circle cover of the transmitter
unit toward open.
3. Remove the battery.
4. Insert the new battery, positive side facing up. Use
one three-volt, CR1620, or equivalent, type battery.
5. Turn the circle cover of the transmitter unit toward
close and put the transmitter unit in the cover.
6. Put the two halves back together and replace the
screw. Make sure the cover is on tightly, so water
will not get in.
7. Test the transmitter operation.
2-5
Ignition Positions
The ignition switch has
four different positions.
{CAUTION:
On manual transmission vehicles, turning the key
to LOCK/OFF will lock the steering column and
result in a loss of ability to steer the vehicle.
This could cause a collision. If you need to turn
the engine off while the vehicle is moving, turn the
key only to ACC/ACCESSORY. Do not push the
key in while the vehicle is moving.Notice:Using a tool to force the key to turn in the
ignition could cause damage to the switch or break
the key. Use the correct key, make sure it is all the
way in, and turn it only with your hand. If the key
cannot be turned by hand, see your dealer/retailer.
LOCK/OFF:This position locks the steering wheel,
ignition, shift lever and transmission. This is the
only position in which you can insert or remove the key.
The steering can bind with the wheels turned off
center. If this happens, move the steering wheel from
right to left while turning the key to ACC/ACCESSORY.
If this doesn’t work, then the vehicle needs service.
ACC/ACCESSORY:This position operates some of the
electrical accessories, such as the radio, but not the
climate control system.
ON/RUN:This position can be used to operate the
electrical accessories, and to display some instrument
panel cluster warning and indicator lights. The switch
stays in this position when the engine is running. If you
leave the key in the ACC/ACCESSORY or ON/RUN
position with the engine off, the battery could be drained.
You may not be able to start the vehicle if the battery
is allowed to drain for an extended period of time.
START:This is the position that starts the engine.
When the engine starts, release the key. The ignition
switch returns to ON/RUN for driving. Do not turn
the key to START if the engine is running.
2-17
Starting the Engine
Automatic Transmission
Move the shift lever to P (Park) or N (Neutral).
The engine will not start in any other position.
To restart the engine when the vehicle is already
moving, use N (Neutral) only.
Notice:Do not try to shift to P (Park) if the
vehicle is moving. If you do, you could damage
the transmission. Shift to P (Park) only when the
vehicle is stopped.
Manual Transmission
The shift lever should be in N (Neutral) and the parking
brake engaged. Hold the clutch pedal to the oor and
start the engine. The vehicle will not start if the clutch
pedal is not all the way down.
Starting Procedure
1. With your foot off the accelerator pedal, turn the
ignition to START. When the engine starts, let go
of the key. The idle speed will go down as the
engine gets warm.
Notice:Holding the key in START for longer than
15 seconds at a time will cause the battery to be
drained much sooner. And the excessive heat candamage the starter motor. Wait about 15 seconds
between each try to help avoid draining the battery
or damaging the starter.
2. If the engine does not start, wait about 15 seconds
and try again. Wait about 15 seconds between
each try.
When the engine has run about 10 seconds to warm
up, the vehicle is ready to be driven. Do not run the
engine at high speed when it is cold.
If the weather is below freezing (32°F or 0°C), let
the engine run for a few minutes to warm up.
3. If the engine still will not start, or starts but then
stops, it could be ooded with too much gasoline.
Try pushing the accelerator pedal all the way to the
oor and holding it there as you hold the key in
START for about three seconds. If the vehicle starts
brie y but then stops again, do the same thing, but
this time keep the pedal down for ve or six seconds.
This clears the extra gasoline from the engine.
Notice:The engine is designed to work with
the electronics in the vehicle. If electrical parts or
accessories are added, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer/retailer. If you do not, the
engine might not perform properly. Any resulting
damage would not be covered by the vehicle
warranty.
2-18
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 or
AACN system 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 service provider 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.
2-36
Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Horn .............................................................3-6
Tilt 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
Rear Window Wiper/Washer...........................3-10
Cruise Control..............................................3-10
Exterior Lamps.............................................3-13
Daytime Running Lamps (DRL).......................3-14
Fog Lamps ..................................................3-14
Instrument Panel Brightness...........................3-15
Dome Lamp .................................................3-15
Inadvertent Power Battery Saver.....................3-15
Accessory Power Outlet(s).............................3-16
Ashtray(s) and Cigarette Lighter......................3-17
Clock..........................................................3-17Climate Controls............................................3-18
Climate Control System.................................3-18
Outlet Adjustment.........................................3-21
Passenger Compartment Air Filter...................3-22
Warning Lights, Gages, and Indicators............3-23
Instrument Panel Cluster................................3-24
Speedometer and Odometer...........................3-25
Trip Odometer..............................................3-25
Tachometer.................................................3-25
Safety Belt Reminders...................................3-26
Airbag Readiness Light..................................3-26
Passenger Airbag Status Indicator...................3-27
Charging System Light..................................3-28
Up-Shift Light..............................................
.3-28
Brake System Warning Light..........................3-28
Antilock Brake System (ABS) Warning Light.....3-30
Hold Mode Light...........................................3-30
Engine Coolant Temperature Gage..................3-30
Tire Pressure Light.......................................3-31
Section 3 Instrument Panel
3-1