2004 GMC SAFARI ignition

Servicing Your Air Bag-Equipped
Vehicle
Air bags affect how your vehicle should be serviced.
There are parts of the air bag system in several places
around your vehicle. You don’t want the system to
inate while someone is working on your vehicle.
Your dealer and the service manual have information
about servicing your vehicle and the air bag system.
To purchase a service manual, seeService Publications
Ordering Information on page 7-12.
{CAUTION:
For up to 10 minutes after the ignition key is
turned off and the battery is disconnected, an
air bag can still inate during improper
service. You can be injured if you are close to
an air bag when it inates. Avoid wires
wrapped with yellow tape or yellow
connectors. They are probably part of the air
bag system. Be sure to follow proper service
procedures, and make sure the person
performing work for you is qualied to do so.
The air bag system does not need regular maintenance.
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Keys...............................................................2-2
Remote Keyless Entry System Operation...........2-4
Doors and Locks.............................................2-6
Door Locks....................................................2-6
Power Door Locks..........................................2-7
Programmable Automatic
Door Locks................................................2-7
Leaving Your Vehicle......................................2-8
Sliding Side Door...........................................2-8
Rear Doors..................................................2-11
Windows........................................................2-14
Manual Windows..........................................2-14
Power Windows............................................2-15
Sun Visors...................................................2-15
Theft-Deterrent Systems..................................2-16
Passlock
®....................................................2-16
Starting and Operating Your Vehicle................2-17
New Vehicle Break-In....................................2-17
Ignition Positions..........................................2-17
Starting Your Engine.....................................2-19Engine Coolant Heater..................................2-20
Automatic Transmission Operation...................2-21
All-Wheel Drive............................................2-24
Parking Brake..............................................2-24
Shifting Into Park (P).....................................2-25
Shifting Out of Park (P).................................2-27
Parking Over Things That Burn.......................2-28
Engine Exhaust............................................2-28
Running Your Engine While You Are Parked. . . .2-29
Mirrors...........................................................2-30
Manual Rearview Mirror.................................2-30
Outside Manual Mirrors..................................2-30
Outside Power Mirrors...................................2-30
Outside Convex Mirror...................................2-31
HomeLink
®Transmitter...................................2-32
Programming the HomeLink®Transmitter.........2-32
Storage Areas................................................2-35
Overhead Console........................................2-36
Luggage Carrier...........................................2-41
Convenience Net..........................................2-42
Section 2 Features and Controls
2-1

Keys
{CAUTION:
Leaving children in a vehicle with the ignition
key is dangerous for many reasons. They
could operate the power windows or other
controls or even make the vehicle move. The
children or others could be badly injured or
even killed. Do not leave the keys in a vehicle
with children.
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This vehicle has one
double-sided key for the
ignition and door locks. It
will t with either side up.
When a new vehicle is delivered, the dealer provides the
owner with a pair of identical keys and a bar-coded tag.
The bar-coded tag has a code on it that tells your dealer
or a qualied locksmith how to make extra keys. Keep
this tag in a safe place. If you lose your keys, you’ll be
able to have new ones made easily using this tag.
Notice:If you ever lock your keys in your vehicle,
you may have to damage the vehicle to get in.
Be sure you have spare keys.
If you ever do get locked out of your vehicle, call GM
Roadside Assistance Center. SeeRoadside Assistance
Program on page 7-6.Remote Keyless Entry System
If equipped, the 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 interference, and
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
3. This device may not cause interference, and
4. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications 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.
2-3

Power Door Locks
If your vehicle has power
door locks, press the
power door lock switch
located on the door panel
to lock or unlock all the
doors at once.
The power door lock switch will lock or unlock the rear
hatch and Dutch doors. See “Hatch Release” in
Rear Doors on page 2-11.
When a door is locked, the inside door handle will not
open the door. This will help stop a door from being
accidentally opened.
If the sliding door is open and you press the power door
lock switch, the sliding door will not lock immediately.
After you close the door, the system comes on and locks
the sliding door in about ve seconds.
When the key is in the ignition and the power door lock
switch is pressed with a door open, all doors are
locked while the driver’s side door remains unlocked.
Programmable Automatic
Door Locks
Your vehicle is equipped with an auto lock/unlock feature
which enables you to program your power door locks.
Your vehicle left the factory programmed to have all the
doors lock automatically when the shift lever is moved out
of PARK (P). All of the doors will unlock when the shift
lever is moved back into PARK (P). The following
instructions detail how to program your door locks.
To enter the program mode you need to do the
following:
1. Begin with the ignition in OFF. Then, pull back on the
turn signal/multifunction lever all the way toward you
and hold it while you perform the next step.
2. Turn your key to RUN and OFF twice. Then, with
the key in OFF, release the turn signal/multifunction
lever. Once you do this, you will hear the lock
switch lock and unlock.
You are now ready to program the automatic
door locks. Select one of the following four
programming options and follow the instructions.
You will have thirty seconds to begin programming.
If you exceed the thirty second limit, the locks will
automatically lock and unlock to indicate that you
have left the program mode. If this occurs, repeat the
procedure beginning with Step 1. You can exit the
2-7

program mode any time by turning the ignition to RUN.
The locks will automatically lock and unlock to
indicate that you are leaving the program mode. If the
lock/unlock switches are not pressed while in the
programming mode, the auto lock/unlock setting will not
be modied.
The following is a list of the available programming
options:
All doors lock/Only the driver’s door unlocks:
Press the lock side of the power lock switch on
the door panel once and then the unlock side once.
All doors lock/All doors unlock:Press the
lock side of the power lock switch on the door panel
once, and then the unlock side twice.
All doors lock/None of the doors unlock:Press
the lock side of the power lock switch on the door
panel once, and then the unlock side three times.
No doors lock/None of the doors unlock:Press
the lock side of the power lock switch on the door
panel twice. This turns off the automatic lock
feature.
For more information, see your dealer.
Leaving Your Vehicle
If you are leaving your vehicle, take your key, open your
door and set the locks from inside. Then get out and
close the door.
Sliding Side Door
To open the sliding side door, pull the handle toward
the back and slide the door to the rear until it rests in the
open position.
To close the sliding side door, pull the handle toward
the front and slide the door forward.
2-8

Power Windows
If you have power windows, the controls are located on
each of the front doors. The driver’s door also has a
switch for the front passenger window. Your power
windows will not work unless the ignition is in RUN or
ACCESSORY, or unless retained accessory power
is active. See “Retained Accessory Power” under
Ignition Positions on page 2-17.
Express-Down Window
The driver’s window switch also has an express-down
feature that allows you to lower the window without
holding the switch. Press the down arrow on the driver’s
window switch marked AUTO briey to activate the
express-down feature. The express-down feature can
be interrupted at any time by pressing the up arrow end
of the switch. Lightly tap the switch to open the
window slightly.
Sun Visors
To block out glare, you can swing down the visors. You
can also swing them from side to side. Your visors
may have an extension that can be pulled out for
additional glare protection.
Visor Vanity Mirror
Some visors have mirrors built in, with or without lamps.
Just lift the mirror cover on each visor to turn the
lamps on.
2-15

Theft-Deterrent Systems
Vehicle theft is a 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.
Passlock®
Your vehicle is equipped with the Passlock®
theft-deterrent system.
Passlock
®is a passive theft-deterrent system. Passlock®
enables fuel if the ignition lock cylinder is turned with
a valid key. If a correct key is not used or the ignition
lock cylinder is tampered with, fuel is disabled.During normal operation, the SECURITY light will go off
approximately ve seconds after the key is turned
to RUN.
If the engine stalls and the SECURITY light ashes,
wait until the light stops ashing before trying to restart
the engine. Remember to release the key from
START as soon as the engine starts.
If the engine is running and the SECURITY light comes
on, you will be able to restart the engine if you turn
the engine off. However, your Passlock
®system is not
working properly and must be serviced by your
dealer. Your vehicle is not protected by Passlock
®at
this time. You may also want to check the fuse.
SeeFuses and Circuit Breakers on page 5-102. See your
dealer for service.
2-16