lock GMC ENVOY 2002 User Guide

1-52
4. Buckle the belt. Make sure the release button is
positioned so you would be able to unbuckle the
safety belt quickly if you ever had to.5. Pull the rest of the shoulder belt all the way out of
the retractor to set the lock.

2-
2-1
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.
2
-2 Windows
2
-4 Keys
2
-6 Door Locks
2
-10 Remote Keyless Entry System
2
-13 Liftgate/Liftglass
2
-14 Theft
2
-15 Content Theft-Deterrent (If Equipped)
2
-17 Passlock

2-18 New Vehicle ªBreak-Inº
2
-18 Ignition Positions
2
-20 Starting Your Engine
2
-22 Engine Coolant Heater (If Equipped)
2
-23 Automatic Transmission Operation
2
-26 Four-Wheel Drive (If Equipped)
2
-31 Parking Brake
2
-32 Shifting Into PARK (P)
2
-34 Shifting Out of PARK (P)
2
-35 Parking Over Things That Burn
2
-35 Engine Exhaust2
-36 Running Your Engine While You're Parked
2
-37 Locking Rear Axle
2
-37 Horn
2
-37 Tilt Wheel
2
-38 Turn Signal/Multifunction Lever
2
-46 Exterior Lamps
2
-49 Interior Lamps
2
-51 Mirrors
2
-58 Storage Compartments
2
-62 Ashtrays and Cigarette Lighter
2
-65 Accessory Power Outlets
2
-66 OnStar
System (If Equipped)
2
-68 Sunroof (Option)
2
-69 HomeLink
Transmitter
2
-72 Instrument Panel -- Your Information System
2
-74 Instrument Panel Cluster
2
-75 Warning Lights, Gages and Indicators
2
-91 Driver Information Center (DIC)
(If Equipped)

2-3
Power Windows
The controls for the power windows are located on the
armrest on each of the side doors. With power windows,
the switches operate the windows when the ignition is in
RUN, ACCESSORY or when Retained Accessory
Power (RAP) is active. (See ªRetained Accessory
Powerº in the Index.) The driver's door has a switch for
each of the passenger's windows as well.
Press the bottom of the switch to lower the window.
Press the top of the switch to raise the window.Express
-Down Window
The driver's and front passenger's window switches
have an express
-down feature that allows you to lower
the window without holding the switch down. Press the
bottom of the driver's window switch down briefly to
activate the express
-down feature. Lightly tap the switch
to open the window slightly. The express
-down feature
can be interrupted at any time by pressing the top of
the switch.
Lockout Switch
Your vehicle has a lockout feature to prevent passengers
from operating the power windows. A small light in the
lockout switch will come on to show that the switch has
been activated. Press the lockout switch again to return
to normal operation.

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This vehicle has one
double
-sided key for the
ignition and door locks.
It will fit with either
side up.
When a new vehicle is delivered, the dealer provides
the owner with a pair of identical keys and a key
code number.
The key code number tells your dealer or a qualified
locksmith how to make extra keys. Keep this number in
a safe place. If you lose your keys, you'll be able to have
new ones made easily using this number. Your selling
dealer should also have this number.NOTICE:
Your vehicle has a number of new features that
can help prevent theft. But you can have a lot of
trouble getting into your vehicle if you ever lock
your key inside. You may even have to damage
your vehicle to get in. So be sure you have an
extra key.
If you ever do get locked out of your vehicle, call the
GM Roadside Assistance Center. See ªRoadside
Assistanceº in the Index.
If your vehicle is equipped with the OnStar system
with an active subscription and you lock your keys
inside the vehicle, OnStar may be able to send a
command to unlock your vehicle. See ªOnStarº
in the Index for more information.

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Door Locks
CAUTION:
Unlocked doors can be dangerous.

Passengers -- especially children -- can
easily open the doors and fall out of a
moving vehicle. When a door is locked, the
handle won't open it. You increase the
chance of being thrown out of the vehicle in
a crash if the doors aren't locked. So, wear
safety belts properly and lock the doors
whenever you drive.

Young children who get into unlocked
vehicles may be unable to get out. A child
can be overcome by extreme heat and can
suffer permanent injuries or even death
from heat stroke. Always lock your vehicle
whenever you leave it.

Outsiders can easily enter through an
unlocked door when you slow down or stop
your vehicle. Locking your doors can help
prevent this from happening.
There are several ways to lock and unlock your vehicle.
You can use the remote keyless entry system.
You can use your key to unlock your door from
the outside.
You can lock or unlock the door from the inside by
sliding the manual lever forward or rearward. When the
door is unlocked, you can see a red area on the lever.
The manual lever on each rear door works only that
door's lock.

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Power Door Locks
The power door lock
switches are located on
the driver's and front
passenger's armrests.
Remove the ignition key and press the lock symbol to
lock all of the doors at once. To unlock the doors, press
the other side of the switch.
Programmable Automatic Door Locks
Your vehicle is equipped with an automatic lock/unlock
feature which enables you to program your vehicle's
power door locks. You can program this feature through
the Driver Information Center (DIC), or by the
following method.Programmable Locking Feature
The following is the list of available programming options:

Mode 1: All doors lock when the transmission is
shifted into gear.

Mode 2: All doors lock when the vehicle speed is
greater than 8 mph (13 km/h).

Mode 3: No automatic door locking.
The automatic door locks were pre
-programmed at the
factory to lock all the doors when the transmission is
shifted into gear. The following instructions detail how
to program your door locks differently than the factory
setting. Choose one of the three programming options
listed above before entering the program mode.
To enter the program mode you need to do
the following:
1. Begin with the ignition off. Then pull the turn
signal/multifunction lever toward you and hold it
there while you perform the next step.
2. Turn the key to RUN and LOCK twice. Then, with
the key in LOCK, release the turn signal/multifunction
lever. Once you do this, you will hear the lock switch
lock and unlock, the horn will chirp twice, and a
30 second program timer will begin.

2-8
3. You are now ready to program the automatic door
locks. Select one of the three programming options
listed above, and press the lock side of the power
door lock switch to cycle through the lock options.
You will have 30 seconds to begin programming.
If you exceed the 30 second limit, the locks will
automatically lock and unlock and the horn will
chirp twice to indicate that you have left the program
mode. If this occurs, repeat the procedure beginning
with Step 1 to re
-enter the programming mode.
You can exit the program mode any time by turning the
ignition to RUN (the locks will automatically lock and
unlock and the horn will chirp twice to indicate that you
are leaving the program mode). If the lock/unlock
switches are not pressed while in the programming
mode, the current auto lock/unlock setting will not
be modified.
See your dealer for more information.
Programmable Unlocking Feature
The following is the list of available programming options:

Mode 1: Driver's door unlocks when the
transmission is shifted into PARK (P).
Mode 2: All doors unlock when the transmission is
shifted into PARK (P)

Mode 3: All doors unlock when the key is removed
from the ignition.

Mode 4: No automatic door unlock.
The automatic door locks were pre
-programmed at the
factory to unlock the driver's door once the transmission
is shifted to PARK (P). The following instructions detail
how to program your door locks differently than the
factory setting. Choose one of the four programming
options listed above before entering the program mode.
To enter the program mode you need to do
the following:
1. Begin with the ignition off. Then pull the turn
signal/multifunction lever toward you and hold it
there while you perform the next step.
2. Turn the key to RUN and LOCK twice. Then, with the
key in LOCK, release the turn signal/multifunction
lever. Once you do this, you will hear the lock switch
lock and unlock, the horn will chirp twice, and a
30 second program timer will begin.

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3. You are now ready to program the automatic door
locks. Select one of the four programming options
listed above, and press the unlock side of the power
door lock switch to cycle through the unlocking
options. You will have 30 seconds to begin
programming. If you exceed the 30 second limit, the
locks will automatically lock and unlock and the
horn will chirp twice to indicate that you have left
the program mode. If this occurs, repeat the
procedure beginning with Step 1 to re
-enter the
programming mode.
You can exit the program mode any time by turning the
ignition to RUN (the locks will automatically lock and
unlock and the horn will chirp twice to indicate that you
are leaving the program mode). If the lock/unlock
switches are not pressed while in the programming
mode, the current auto lock/unlock setting will not
be modified.
See your dealer for more information.
Rear Door Security Locks
With this feature, you can lock the rear doors so they
can't be opened from the inside by passengers. To use
one of these locks do the following:
1. Open one of the rear doors.
2. You will find a security
lock lever located on the
inside edge of each rear
door. Move the lever
down to engage the
safety lock. Move the
lever up to disengage
the safety lock.
3. Close the door.
4. Do the same thing to the other rear door.
The rear doors of your vehicle cannot be opened from
the inside when this feature is in use. If you want to
open the rear door when the security lock is on, unlock
the door and open the door from the outside.

2-10
Lockout Prevention
This feature stops the power door locks from locking
when the key is in the ignition and a door is open to
protect you from locking your key in the vehicle.
If the power lock switch is pressed when a door is open
and the key is in the ignition, all the doors will lock and
then the driver's door will unlock.
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.
Remote Keyless Entry System
With this system you can lock and unlock your doors
from about 3 feet (1 m) up to 30 feet (9 m) away
using the remote keyless entry transmitter supplied with
your vehicle.
Your remote 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.

2-11
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 or
resynchronization is necessary. See the instructions
that follow.

If you're still having trouble, see your dealer or a
qualified technician for service.Operation
(Unlock): When you
press unlock, the driver's
door will unlock
automatically, the parking
lamps may flash and the
interior lights will go on.
You can program different feedback settings through the
Driver Information Center (DIC). For more information
see ªDriver Information Center (DIC)º in the Index.
(Lock): Press lock to lock all the doors. Press lock
again within three seconds and the horn will chirp.
(Panic): 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, or by waiting for 30 seconds, or by starting
the vehicle.