1999 GMC ENVOY Owners Manual

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2-53 Luggage Carrier
CAUTION:
If you try to carry something on top of your
vehicle that is longer or wider than the luggage
carrier
-- like paneling, plywood, a mattress, and
so forth
-- the wind can catch it as you drive
along. This can cause you to lose control. What
you are carrying could be violently torn off, and
this could cause you or other drivers to have a
collision, and of course damage your vehicle. You
may be able to carry something like this inside.
But, never carry something longer or wider than
the luggage carrier on top of your vehicle.
The luggage carrier has slats, side rails and crossrails
attached to the roof to secure cargo. The adjustable tie
downs, at either end of the crossrails, should be used to
secure loads to the luggage carrier.Use GM accessory racks that are compatible with your
luggage carrier for transporting sports equipment. These
are available through your GM dealer.
You can adjust the crossrails to handle loads of various
sizes. Just loosen the slider knobs at each end of the
crossrail and move them to where you want them. Make
sure both sides of the crossrails are even, then tighten
the slider knobs.
Be sure the cargo is properly loaded. Follow
these guidelines:

Carrying small, heavy loads on the roof is
not recommended.

Tie the load to the tie down (at either end of the
crossrails). When loading cargo directly on the roof
panel, use the crossrails to keep the load
from shifting.

If you need to carry long items, move the crossrails
as far apart as possible. Tie the load to the tie downs
provided. Also tie the load to the bumpers. Do not tie
the load so tightly that the crossrails or side rails
are damaged.
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NOTICE:
Loading cargo that weighs more than 200 lbs.
(91 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. When loading cargo on the roof panel, be
sure it rests on the slats and does not scratch or
damage the vehicle.
Put the cargo against the side rails and fasten it
securely to the luggage carrier. Put the main
weight as far forward as you can and move the
rear crossrail forward as far as possible to keep
the load from shifting.
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 driving,
check now and then to make sure the luggage carrier and
cargo are still securely fastened.
Ashtrays and Cigarette Lighter
The ashtray is located in the center floor console,
in front of the shift lever. Flip the cover to expose
the ashtray.
NOTICE:
Don't put papers and other things that burn into
your ashtray. If you do, cigarettes or other
smoking materials could set them on fire,
causing damage.
To remove the front ashtray, pull the bin upward.
The lighter is located in the instrument panel below the
climate controls. To use the lighter, press it in all the
way, and let go. When it's ready, it will pop back
by itself.
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NOTICE:
Don't hold a cigarette lighter in with your hand
while it is heating. If you do, it won't be able to
back away from the heating element when it's
ready. That can make it overload, damaging the
lighter and the heating element.
There may be a smaller ashtray in the rear of the center
floor console.
Sun Visors
To block out glare, you can swing down the top and
bottom visors (if your vehicle has them). You can also
swing the bottom visor from side
-to-side. Your visors
may have an extension that can be pulled out for
additional glare protection and a strap for holding small
items, such as maps.
Illuminated Visor Vanity Mirror
Pull the sun visor down and lift the mirror cover to turn
on the lamps.
Accessory Inflator
Your vehicle is equipped with an air inflator system.
With it, you can inflate things like air mattresses and
basketballs, and you can also use it to bring your tires up
to the proper pressure.
The air inflator is located in
the rear compartment on the
passenger's side of the
vehicle. To remove the
cover, pull the tab on the
cover and pull it off.
The air inflator kit includes a 18
-foot (5.5 m) hose with
three nozzle adapters.
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CAUTION:
Inflating something too much can make it
explode, and you or others could be injured. Be
sure to read the inflator instructions, and inflate
any object only to its recommended pressure.
To use your air inflator, attach the appropriate nozzle
adapter, if required, to the end of the hose.
Then attach that end of the
hose to the object you wish
to inflate. Remove the
protective cap covering the
outlet. Attach the other end
of the hose to the outlet.
Press the ON switch.If the air inflator system does not turn on, the fuse may
be blown or installed incorrectly. See ªFuses and Circuit
Breakersº in the Index or see your dealer for service.
Your air inflator will automatically shut off after about
10 minutes. To reset, press the ON switch again.
Don't run your air inflator for longer than 30 minutes at
one time. If you do, you may damage the system. After
30 minutes, wait at least 10 minutes before restarting the
air inflator.
To turn off the air inflator, press OFF and detach the
hose, first from the inflated object, then from the outlet.
Replace the protective cap. Place the inflator kit tools in
the pouch and store it properly.
To replace the cover, line up the tabs at the back of the
cover and put it in place.
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Accessory Power Outlets
With the accessory power outlets, you can plug in
auxiliary electrical equipment. There are four accessory
power outlets located throughout the vehicle. Two are
near the lower center part of the instrument panel, one is
located in the lower rear of the center console and the
other is located in the rear of the vehicle in the air
inflator compartment. Follow the proper installation
instructions that are included with any electrical
equipment you install.
These circuits are protected by a fuse and have
maximum current levels.
NOTICE:
When using the accessory power outlets,
maximum electrical load must not exceed 20
amps. Always turn off any electrical equipment
when not in use. Leaving electrical equipment on
for extended periods will drain your battery.
Cellular Telephone (Option)
Your vehicle has been prewired for dealer installation of
a dual
-mode (analog/digital) cellular telephone. A fixed
mobile or a portable hand
-held system is available.
Voice activation and hands
-free operation are standard
features. For more information, contact your GMC
dealer. A user's guide is provided with the telephone.
OnStar System (Option)
This system may be ordered if you have the optional
fixed cellular telephone. The following services are
available 24 hours a day:

Automatic Notification of Front Air Bag
Deployment

Emergency Services

Stolen
-Vehicle Tracking

Remote Door Unlock

Roadside Assistance with Location Route Support

Convenience Services

Remote Diagnostics

Hands
-Free, Voice-Activated Cellular Telephone
For more information, contact your GMC dealer.
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Sunroof (If Equipped)
Your vehicle may be equipped with a power sliding
sunroof. To open or close your sunroof, the ignition or
RAP needs to be on. See ªRetained Accessory Powerº
in the Index.
Press and release the rear side of the button in the mini
console to open the sunroof. You can press the forward
side of the button to close the sunroof. Once the sunroof
is closed, press the forward side of the button to open
the sunroof to the vent position.
The sunroof is also equipped with a sunshade which you
can pull forward to block sun rays.
Universal Transmitter
Mini Console
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Full-Size Console
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2)
this device must accept any interference received,
including interference that may cause undesired operation.
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, including
interference that may cause undesired operation
of the device.
Changes and modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
Programming the Transmitter
Do not use the universal transmitter with any garage
door opener that does not have the ªstop and reverseº
feature. This includes any garage door opener model
manufactured before April 1, 1982.
Be sure that people and objects are clear of the garage
door you are programming.
Your vehicle's engine should be turned off while
programming the transmitter. Follow these steps to
program up to three channels:
1. If you have previously programmed a transmitter
channel, proceed to Step 2. Otherwise, hold down
the two outside buttons on the universal transmitter
until the indicator light begins to flash rapidly (after
20 seconds). Then release the buttons. This
procedure initializes the memory and erases any
previous settings for all three channels.
2. Decide which one of the three channels you want to
program. Hold the end of the hand
-held transmitter
about 2 to 5 inches (5 to 13 cm) away from the
surface of the universal transmitter so that you can
still see the indicator light.
3. Using both hands, press the hand
-held transmitter
button and the desired button on the universal
transmitter. Continue to press both buttons
through Step 4.
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4. Hold down both buttons until you see the red light
on the universal transmitter flash rapidly. The rapid
flashing indicates that the universal transmitter has
been programmed. Release both buttons once the
light starts to flash rapidly.
If you have trouble programming the universal
transmitter, make sure that you have followed the
directions exactly as described and that the battery in the
hand
-held transmitter is not dead. If you still cannot
program it, rotate the hand
-held transmitter end over end
and try again. The universal transmitter may not work
with older garage door openers that do not meet current
Federal Consumer Safety Standards. If you cannot
program the transmitter after repeated attempts, refer to
ªTraining a Garage Door Opener with Rolling Codesº
later in this section or contact the manufacturer of the
unit at 1
-800-355-3515.
Be sure to keep the original hand
-held transmitter in case
you need to erase and reprogram the universal transmitter.
Note to Canadian Owners: During programming, the
hand
-held transmitter may automatically stop
transmitting after one or two seconds. In this case, you
should press and re
-press the button on the hand-held
transmitter every two seconds without ever releasing the
button on the universal transmitter. Release both buttons
when the indicator light on the universal transmitter
begins to flash rapidly.
Operating the Transmitter
Press and hold the appropriate button on the universal
transmitter. The indicator light comes on while the
signal is being transmitted.
If the hand
-held transmitter appears to program the
universal transmitter but does not open your garage
door, and if the garage door opener was manufactured
after 1996, the garage door opener may have a ªrolling
codeº system. A rolling code system changes the code
of the garage door opener every time you open or close
the garage door.
To determine if you have this system, press the button
on the universal transmitter that you have programmed
already. If the indicator light flashes rapidly for one to
two seconds, then turns solid, the garage door opener
has a rolling code system. In a rolling code system, the
garage door motor head unit must be trained to the
universal transmitter.
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