1998 GMC ENVOY keyless

Section 2 Features and Controls
Here you can learn about the many standard and optional features on your vehicle, \
and information on starting,
shifting and braking. Also explained
are the instrument panel and the warning systems that tell you if everything is
working properly
-- and what to do if you have a problem.
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2-25 Keys
Door Locks
Keyless Entry System
LiftgateLiftglass
Theft Content Theft-Deterrent
Passlock@ New Vehicle “Break-In’’
Ignition Positions Starting Your Engine
Engine Coolant Heater
(If Equipped)
Automatic Transmission Operation
Parking Brake Shifting Into PARK (P)
Shifting Out of PARK
(P)
Parking Over Things That Burn
Engine Exhaust Running Your Engine While You’re Parked 2-26
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2-62 Locking Rear Axle
Four-wheel Drive
Windows Horn
Tilt Wheel Turn SignalMultifunction Lever
Exterior Lamps
Interior Lamps
Mirrors Storage Compartments
Ashtrays and Cigarette Lighter
Sun Visors
Accessory Power Outlets Sunroof (If Equipped)
Universal Transmitter Instrument Panel
Instrument Panel Cluster
Warning Lights, Gages and Indicators
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Door Locks
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Unlocked doors can be dangerous.
Passengers
-- especially children -- can easily
open the doors and fall out. When a door is
locked, the inside handle won't open it.
Outsiders can easily enter through an unlocked
door when you slow down or stop your vehicle.
This may not be
so obvious: You increase the
chance
of being thrown out of the vehicle in a
crash if the doors aren't locked. Wear safety belts
properly, lock your
doors, and you will be far
better off whenever you drive your vehicle.
There are several ways to lock and unlock your vehicle.
You can use
the Keyless Entry System.
You can use your key to unlock your door from
the outside.
You can use your power door lock switch
to unlock your
doors from the inside.
To lock your door from the inside, slide the lever on
your inside door down.
To unlock the door, slide the
lever on your inside door
up. You will see a red area
on the lever.
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Leaving Your Vehicle
If you are leaving the vehicle, take your key, open your
door and set the locks from inside. Then get out and
close the door.
Keyless Entry System
You can lock and unlock your doors or liftgate from
about
3 feet (1 m) up to 30 feet (9 m) away using the
remote keyless entry transmitter supplied with
your vehicle.
Your keyless entry system 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 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 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.
This system has a range
of about 3 feet (1 m) up to
30 feet (9 m). 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:
0 Check to determine if battery replacement or
resynchronization is necessary. See the instructions
that follow.
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 otqects may be
blocking
the signal. Take a few steps to the left or
right, hold the transmitter higher, and try again.
If you’re still having trouble, see your dealer or a
qualified technician for service.
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Operation
UNLOCK: Pressing this button once will unlock the
driver’s door. The parking lamps will flash and the
interior lights will come
on. Pressing this button once
also unlocks the rear liftglass. Pressing
UNLOCK again
within three seconds will cause the remaining doors to
unlock. The parking lamps will flash and
the interior
lights will come on.
LOCK: Pressing this button once will lock all of the
doors. Press LOCK again within three seconds and the
horn will chirp.
REAR: Press this button twice within three seconds to
release the liftglass. The parking lamps will flash and
the interior lights will come on. The transmission must
be PARK
(P) or NEUTRAL (N).
Remote Panic Alarm
When the button with the horn symbol on the key
transmitter is pressed, the horn will sound and
the
headlamps and taillamps will flash for up to 30 seconds.
This can be turned off by pressing the horn button again,
waiting for
30 seconds, or starting the vehicle.
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.
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Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about two 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.
NOTICE:
When replacing the battery, use care not to touch
any
of the circuitry. Static from your body
transferred
to these surfaces may damage
the transmitter.
To replace the battery in the keyless entry transrnitter:
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1. Insert a dime in the slot between the covers of the
transmitter housing near the key ring hole. Remove
the bottom by twisting the dime.
2. Remove and replace the battery with a three volt
CR2032 or equivalent battery, positive (+) side up.
3. Align the covers and snap them together.
4. Resynchronize the transmitter.
5. Check the operation of the transmitter.
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Liftgate Release
To release the liftgate or liftglass, you may use the
Keyless Entry System described earlier. The liftglass can
be opened if
the driver’s door is unlocked.
To open the liftglass only,
press the button and pull up
on the handle.
Remote Liftglass Release
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This button on the
passenger’s side
of the
steering column allows you
to release the liftglass from
inside the vehicle.
Your shift lever must be in
PARK (P) or NEUTRAL (N)
for the release to work.
Theft
To open the entire liftgate, lift the handle located in the
center of the door. Vehicle
theft is big business, especially in some cities.
Although your vehicle has a number of theft-deterrent
features,
we know that nothing we put on it can make it
impossible to steal. However, there are ways you
can help.
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Key in the Ignition
If you leave your vehicle with the keys inside, it’s an
easy target for joy riders or professional thieves
-- so
don’t do it.
When you park your vehicle and open the driver’s door,
you’ll hear a chime reminding
you to remove your key
from the ignition and take
it with you. Always do this.
Your steering wheel will be locked, and
so will your
ignition and transmission. And remember to lock
the doors.
Parking at Night
Park in a lighted spot, close all windows and lock your
vehicle. Remember to keep your valuables out
of sight.
Put them
in a storage area, or take them with you.
Parking Lots
If you park in a lot where someone will be watching
your vehicle, it’s best to lock it up and take your keys.
But what
if you have to leave your ignition key? What if
you have to leave something valuable in your vehicle?
Put your valuables in a storage area, like your
glove box.
Lock all the doors except the driver’s.
Content Theft-Deterrent
Your vehicle is equipped
with
a Content
Theft-Deterrent
SECURITY alarm system.
With this system, the SECURITY light will flash as
you
open the door (if your ignition is off).
This light reminds you to activate the theft-deterrent
system. Here’s how
to do it:
1. Open the door.
2. Lock the door with the power door lock switch or the
remote keyless entry transmitter. The SECURITY
light should come
on and stay on.
3. Close all doors. The SECURITY light should go off
after approximately
30 seconds. The alarm is not
armed until the SECURITY light goes off.
If a door is opened without the key or the remote keyless
entry transmitter, the alarm will go
off. Your vehicle’s
high-beam headlamps will flash
and the horn will sound
for
30 seconds, then will turn off to save the battery power.
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Remember, the theft-deterrent system won‘t activate if
you lock the doors with a key or use the manual door
lock. It activates only if
you use a power door lock
switch with the door open, or with the remote keyless
entry transmitter. You should
also remember that you
can start your vehicle with the correct ignition key
if’ the
alarm has been set
off.
Here’s how to avoid setting off the alarm by accident:
If you don’t want to activate the theft-deterrent
system, the vehicle should be locked
with the door
key
after the doors are closed.
Always unlock a door with a key, or use the remote
keyless entry transmitter. Unlocking
a door any other
way will set off the alarm.
If you set off the alarm by accident, unlock any door
with the key. You can
also turn off the alarm by pressing
UNLOCK on the remote keyless entry transmitter.
The alarm won’t stop if you try to unlock a door any
other way.
Testing the Alarm
The alarm can be tested by following these steps:
I. From inside the vehicle, lower the driver‘s window
and open the driver’s door.
3.
4.
Activate the system by locking the doors with the
power door
lock switch while the door is open, or
with the remote keyless entry transmitter.
Get out
of the vehicle, close the door and wait for the
SECURITY light to
go out.
Then reach
in through the window, unlock the door
with the manual door lock and open the door. This
should set
off the alarm.
If the alarm does not sound when it should but the
vehicle’s high-beam headlamps flash, check
to see if the
horn works. The horn fuse may be blown.
To replace the
f~~se, see “Fuses and Circuit Breakers”
in the Index.
If the alarm does not sound or the vehicle’s high-beam
headlamps do not flash, the vehicle should be serviced
by
an authorized service center.
Passlock’
Your vehicle is equipped with the Passlock
theft-deterrent system.
Passlock is
a passive theft-deterrent system. The system
is armed once the key is removed from the ignition.
Passlock enables fuel
if the ignition lock cylinder is
turned with a valid key. If a correct key is not used, fuel
is disabled.
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