
2-11
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions: 
(1) this device may not cause interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation of 
the device.
Changes or modifications to this system by other than 
an authorized service facility could void authorization to
use this equipment.
At times you may notice a decrease in range. This is
normal for any remote keyless entry system. If the
transmitter does not work or if you have to stand closer
to your vehicle for the transmitter to work, try this:
Check the distance. You may be too far from your
vehicle. You may need to 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 to determine if battery replacement is
necessary. See the instructions that follow.
If you're still having trouble, see your dealer or a
qualified technician for service.Operation
Remote Driver's Door and All Door Unlock
When you press UNLOCK on the remote keyless entry
transmitter, only the driver's door will unlock. If you
press UNLOCK again within five seconds, all the doors
and the liftgate will unlock. If you would like all the
doors to unlock the first time you press UNLOCK, 
see ªMultifunction Alarm Locks and Lighting Choicesº
in the Index.
If your vehicle has the content theft
-deterrent system,
the UNLOCK button on the remote keyless entry
transmitter will disarm the system. See ªContent
Theft
-Deterrentº in the Index for more details.
Remote All Door Lock
To lock all doors, press LOCK on the remote keyless
entry transmitter. See ªPower Door Locksº in the 
Index for more details on the power door lock features.
If your vehicle has the content theft
-deterrent system,
the LOCK button may arm the system. See ªContent
Theft
-Deterrentº in the Index for more details. 

2-13
If your vehicle has the optional dual power sliding
doors, your remote keyless entry transmitter will have
two buttons that have a van symbol on it. The van
symbol on the left is for the driver's side sliding door
and the van symbol on the right is for the passenger's
side sliding door. See ªPower Sliding Doorº later in 
this section.
If the power sliding door(s) is locked, first unlock all
doors, then press the van symbol to open the power
sliding door. Press the van symbol again to close the
sliding door(s). See ªRemote Driver's Door and All
Door Unlockº earlier in this section and ªPower Sliding
Doorº later in this section.
You can operate the power sliding door(s) with the
remote keyless entry transmitter only when the 
power sliding door override switch(es) on the overhead
console is turned off. See ªPower Sliding Doorº later 
in this section.
If your vehicle's fuel filler door is opened, the driver's
side power sliding door will not open completely. 
Do not try to force the door. Once the fuel filler 
door is closed, the driver's side sliding door can be
opened normally.Matching Transmitter(s) to Your Vehicle
Each remote keyless entry transmitter is coded to
prevent another transmitter from unlocking your vehicle.
If a transmitter is lost or stolen, a replacement can be
purchased through your dealer. Remember to bring any
remaining transmitters with you when you go to your
dealer. When the dealer matches the replacement
transmitter to your vehicle, any remaining transmitters
must also be matched. Once your dealer has coded the
new transmitter, the lost transmitter will not unlock your
vehicle. Each vehicle can have only four transmitters
matched to it.
See your dealer to match transmitters to another vehicle.
Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about three years.
You can tell the battery is weak if the transmitter won't
work at the normal range in any location. If you have to
get close to your vehicle before the transmitter works,
it's probably time to change the battery. 

2-89
The light will be red in the event of an OnStar system
malfunction. If this occurs press the OnStar 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.
Safety and Security 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 locate and track
your vehicle and the advisor will be able to notify
the proper authorities.
Roadside Assistance with Location 
-- For vehicle
breakdowns, press the OnStar button. An advisor
will contact the appropriate help.Remote Diagnostics 
-- If an instrument panel light
comes on, the center can perform a check of the
engine on
-board computer. An advisor can then
recommend what action needs to be taken.
OnStar MED
-NET -- Med-Net can store your
personal medical history and provide it to emergency
personnel if necessary. (Requires activation and
additional fee.)
Accident Assist 
-- An advisor can provide
step
-by-step guidance following an accident.
Remote Door Unlock 
-- To contact the center, 
call 1
-888-4-ONSTAR. You will be required to
provide your security information. An advisor will
send a command to your vehicle to unlock itself. 
The advisor can delay unlocking your vehicle.
Remote Door Unlock is disabled 48 hours after the
vehicle is parked to maintain the battery charge.
Vehicle Locator Service 
-- To contact the center,
call 1
-888-4-ONSTAR. You will be required to
provide your security information. An advisor will
send a command to your vehicle to sound the horn
and/or flash the lamps.
In order to provide you with excellent service, calls with
the OnStar Center may be monitored or recorded. 

5-5
5. Your vehicle has a
remote positive (+) 
jump starting terminal.
The terminal is under a
tethered cap at the front
of the underhood fuse
and relay center. See
ªEngine Compartment
Overviewº in the Index
for more information 
on location.
Squeeze the tabs and pull up on the cap to access 
the remote positive (+) terminal.
You should always use the remote positive (+)
terminal instead of the positive (+) terminal on 
your battery.
CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing this,
and some have been blinded. Use a flashlight if
you need more light.
Be sure the battery has enough water. You don't
need to add water to the ACDelco battery
installed in every new GM vehicle. But if a
battery has filler caps, be sure the right amount
of fluid is there. If it is low, add water to take 
care of that first. If you don't, explosive gas 
could be present.
Battery fluid contains acid that can burn you.
Don't get it on you. If you accidentally get it in
your eyes or on your skin, flush the place with
water and get medical help immediately. 

6-32 Brake Adjustment
Every time you apply the brakes, with or without the
vehicle moving, your brakes adjust for wear.
Replacing Brake System Parts
The braking system on a vehicle is complex. Its many
parts have to be of top quality and work well together 
if the vehicle is to have really good braking. Your
vehicle was designed and tested with top
-quality GM
brake parts. When you replace parts of your braking
system 
-- for example, when your brake linings wear
down and you have to have new ones put in 
-- be sure
you get new approved GM replacement parts. If you
don't, your brakes may no longer work properly. 
For example, if someone puts in brake linings that 
are wrong for your vehicle, the balance between your
front and rear brakes can change 
-- for the worse. 
The braking performance you've come to expect can
change in many other ways if someone puts in the
wrong replacement brake parts.
Battery
Your new vehicle comes with a maintenance free
ACDelco battery. When it's time for a new battery, 
get one that has the replacement number shown on the
original battery's label. We recommend an ACDelco
battery. See ªEngine Compartment Overviewº in the
Index for battery location.
WARNING: Battery posts, terminals and related
accessories contain lead and lead compounds, chemicals
known to the State of California to cause cancer and
reproductive harm. Wash hands after handling.