run flat GMC ENVOY 2000 Owners Manual

2-55
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.
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.
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2-65 Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows the air bag symbol. The system
checks the air bag's electrical system for malfunctions.
The light tells you if there is an electrical problem.
The system check includes the air bag sensors, the
air bag modules, the wiring and the crash sensing and
diagnostic module. For more information on the air bag
system, see ªAir Bagº in the Index.
This light will come on
when you start your vehicle,
and it will flash for a few
seconds. Then the light
should go out. This means
the system is ready.
If the air bag readiness light stays on after you start the
vehicle or comes on when you are driving, your air bag
system may not work properly. Have your vehicle
serviced right away.
CAUTION:
If the air bag readiness light stays on after you
start your vehicle, it means the air bag system
may not be working properly. The air bags in
your vehicle may not inflate in a crash, or they
could even inflate without a crash. To help avoid
injury to yourself or others, have your vehicle
serviced right away if the air bag readiness light
stays on after you start your vehicle.
The air bag readiness light should flash for a few seconds
when you turn the ignition key to RUN. If the light
doesn't come on then, have it fixed so it will be ready
to warn you if there is a problem.
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