2002 CHEVROLET AVALANCHE Owners Manual

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To replace the drain grate do the following:
1. Line up the clips on the vehicle with the slots in
the grate.
2. When you are sure that the clips are aligned with
the slots, push the grate down firmly.
The grate should clip into place. Don't force the grate if
it won't clip into place; realign the clips with the holes
and try again.Side Rail Channels
The side rail channels are located on top of both sides
of the cargo area. You may want to flush them out
with clean water if you notice any debris collecting
inside of them.
When loading cargo into the cargo area, be careful not to
damage the rails.

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Midgate Drain Grate Removal and Cleaning
The Midgate drain grate is located near the base of the
Midgate (the Midgate side facing outside). You will
find a removable drain grate covering the drain.After hauling dirt, wood chips, pebbles etc. you will
need to flush the midgate drain with water. But first
you will have to remove the drain grate by using the
following steps:
1. Lower the Midgate. See ªMidgateº in the Index for
more information.
2. Pull up on the rear (side opposite the Midgate) of
the drain grate.
3. Tilt the drain grate away from you and pull it
straight out.
Reverse the procedure to reinstall the drain grate.

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Cargo Area Floor Drains
Your vehicle also has four cargo-area floor drains
located under the cargo mat near the sides of the cargo
area. These drains should be cleaned periodically to
allow water to exit the cargo area.
The cargo mat has cutouts for the drains. You can flush
the drains through the cutouts, but if the cargo area is
extremely dirty you can lift up the edges of the cargo
floor mat (or take the whole mat out) and flush the
drains with water.
Cargo Tie Downs
There are eight cargo tie downs in the rear cargo area.
You can use these to strap cargo in.
The tie downs are also used to secure the cargo cover
panel storage bag or the tonneau cover storage bag
if your vehicle is equipped with either. For more
information see ªCargo Cover Panelsº and ªTonneau
Coverº in the Index.

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Luggage Carrier
You can load things on top of your vehicle with this feature.
The luggage carrier has slats and siderails attached to the
roof and crossrails which can be moved back and forth
to help secure cargo. Tie the load to the siderails or
siderail supports.
NOTICE:
Loading cargo that weighs more than 200 lbs.
(90.6 kg) on the luggage carrier may damage
your vehicle. When you carry large things, never
let them hang over the rear or the sides of your
vehicle. Load your cargo so that it rests on the
slats and does not scratch or damage the vehicle.
Put the cargo against the siderails and fasten it
securely to the luggage carrier.
Don't exceed the maximum vehicle capacity when loading
your vehicle. For more information on vehicle capacity and
loading, see ªLoading Your Vehicleº in the Index.
To prevent damage or loss of cargo as you're leaving,
check now and then to make sure the luggage and cargo
are still securely fastened.Be sure the cargo is properly loaded.

If small heavy objects are placed on the roof cut a
piece of 3/8 inch plywood to fit inside the crossrails
and siderails to spread the load. If plywood is used,
tie it to the siderail supports.

Tie the load to the crossrails or the siderail supports.
Use the crossrails only to keep the load from sliding.
To move the crossrails, pull out on the latch release
handle at each end. Slide the crossrail to the desired
position balancing the force side to side. Push the
release handle back into the latched position and
slide the crossrail back and forth slightly to be sure
the latch snaps securely into place.

If you need to carry long items, move the
crossrails as far apart as they will go. Tie the load
to the crossrails and the siderails or siderail supports.
Also tie the load to the bumpers. Do not tie the load
so tightly that the crossrails or siderails are damaged.

After moving a crossrail, be sure it is securely locked
into the siderail.
Your vehicle has a Center High
-Mounted Stoplamp
(CHMSL) located above the rear glass.
If items are loaded on the roof of the vehicle, care should
be taken not to block or damage the CHMSL unit.

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Ashtrays and Cigarette Lighter
The ashtray is located near the center of the instrument
panel. Pull on the bottom of the ashtray door to open it.
NOTICE:
If you store paper or other things that burn
in your ashtrays, they could be set on fire by
cigarettes or other smoking materials. That could
cause a fire and possibly damage your vehicle.
Do not store papers and other things that burn
in your ashtrays.
To remove the front ashtray, press the retainer spring
and pull the ashtray toward you. To reinstall the ashtray,
slide it back to the original position.
To use the cigarette lighter, push it in all the way, and let
go. When it's ready, it will pop back out by itself.
NOTICE:
Holding a cigarette lighter in with your hand
while it's heating can make it overload, damaging
the lighter and the heating element. Just push the
lighter all the way in and let go. When it's done,
it will pop back by itself.
Sun Visors
To block out glare, you can swing down the visors.
You can also swing them out to help block glare at
the front and side windows.
Illuminated Visor Vanity Mirrors
Pull the sunvisor down and lift the mirror cover to turn
on the lamps. There is a switch to adjust the intensity
of the lamps.

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Accessory Power Outlets
With accessory power outlets you can power auxiliary
electrical equipment such as a cellular telephone or
CB radio.
Two accessory power outlets are located near the
cigarette lighter.
Pull up the cover to access the power outlets.
The cigarette lighter is designed to fit only in the
receptacle to the right of the accessory power outlets.
NOTICE:
Adding some electrical equipment to your vehicle
can damage it or keep other things from working
as they should. This wouldn't be covered by your
warranty. Check with your dealer before adding
anything that exceeds the amperage rating.
Certain power accessory plugs may not be compatible to
the accessory power outlets and could result in blown
vehicle or adapter fuses. If you experience a problem,
see your dealer for additional information on the
accessory power plugs.
NOTICE:
Power outlets are designed for accessory plugs
only. Do not hang any type of accessory or
accessory bracket from the plug. Improper use
of the power outlet can cause damage not covered
by your warranty.

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OnStar
System (If Equipped)
OnStar is a vehicle communications system that
offers a variety of services and provides a hands
-free
communication link between you and the OnStar Center.
A service subscription agreement and fee are required in
order to receive OnStar service. Services are available
24 hours a day, 7 days a week. For more information,
call 1
-888-ONSTAR-7 (1-888-667-8277).
OnStar Services Button: Press this button once
to contact an advisor who will be able to assist you with
these services. If you are not quickly connected, the
system will automatically reset and redial. This ensures
connection to the center; there is no additional action
required. Press the Call Answer/End button to cancel the
automatic redial.
Emergency Button: In an emergency situation,
press the emergency service button. Upon receiving the
call, an advisor at the center will locate your vehicle and
assess the situation. If necessary, the advisor will alert
the nearest emergency service provider.
Call ANSWER/END Button: Use this button
to answer a call. (If you are receiving a call, the audio
system will mute, and the ring will be heard). Press this
button at the end of a call to disconnect and return the
audio system to its previous settings. This button will
also cancel a call if one of the buttons is accidentally
pressed or if the automatic redial function is activated.
Volume Control: You can control the volume of the
OnStar System using either the volume knob on the
radio or using the steering wheel controls, if equipped.
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 Call
ANSWER/END button if you notice the light
blinking and you are not on a call.

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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 sent
automatically 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 an 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.