2000 GMC JIMMY Owner's Manual

2-5 Power Door Locks (If Equipped)
If your vehicle has power door locks, the switch is
located on the armrest. Remove the ignition key and
press LOCK to lock all the doors at once.
To unlock the doors, press the raised area next to the
key symbol.
On four
-door models, the switch on each rear door
works only that door's lock.
Rear Door Security Lock (If Equipped)
With this feature, you can
lock the rear doors so they
can't be opened from the
inside by passengers.
Move the lever up to lock the doors and down to release
the door locks.
Lockout Prevention
This feature stops the power door locks from locking
when the keys are 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
the driver's door will unlock.

2-6 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 (If Equipped)
If your vehicle has this feature, you can lock and unlock
your doors and rear endgate 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.
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.

2-7 Operation
UNLOCK: When you press UNLOCK, the driver's
door will unlock automatically, the parking lamps will
flash and the interior lights will go on. If you press
UNLOCK again within three seconds, the remaining
doors will unlock, the parking lamps will flash and the
interior lights will go on.
LOCK: Press LOCK to lock all the doors. Press LOCK
again within three seconds and the horn will chirp.
REAR: When you press the REAR button twice within
three seconds to release the rear liftgate glass, the
parking lamps will flash and the interior lights will go
on. If your vehicle has an automatic transmission, the
transmission must be in PARK (P) or NEUTRAL (N).
If your vehicle has a manual transmission, you must
engage the parking brake.
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.
Battery Replacement
Under normal use, the battery in your 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.

2-8
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 transmitter:
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.
Resynchronization
Resynchronization may be necessary due to the security
method used by this system. The transmitter does not
send the same signal twice to the receiver. The receiver
will not respond to a signal it has been sent previously.
This prevents anyone from recording and playing back
the signal from the transmitter.
To resynchronize your transmitter, stand close to your
vehicle and press and hold the LOCK and UNLOCK
buttons on the transmitter at the same time for seven
seconds. The door locks should cycle to confirm
synchronization. If the locks do not cycle, see your
dealer for service.

2-9
Endgate/Liftgate
CAUTION:
It can be dangerous to drive with the rear
window, endgate or liftgate open because carbon
monoxide (CO) gas can come into your vehicle.
You can't see or smell CO. It can cause
unconsciousness and even death.
If you must drive with the rear window, endgate or
liftgate open or if electrical wiring or other cable
connections must pass through the seal between the
body and the rear window, endgate or liftgate:

Make sure all other windows are shut.

Turn the fan on your heating or cooling
system to its highest speed with the setting
on VENT or OUTSIDE AIR. That will
force outside air into your vehicle. See
ªComfort Controlsº in the Index.

If you have air outlets on or under the
instrument panel, open them all the way.
See ªEngine Exhaustº in the Index.
Endgate Release
To open a mechanical lock system from the outside,
insert the key into the lock and turn it counterclockwise
to unlock the glass.
To open a power lock system from the outside, insert the
key into the lock button and turn counterclockwise.
All doors will unlock.
If your vehicle is equipped with the remote keyless entry
system, your vehicle does not have a lock on the
endgate. It is equipped with a pushbutton to release
the glass.
You may also use the keyless entry system, or the power
door locks, if your vehicle is so equipped.

2-10
When the doors are
unlocked, press the button
to open the glass.Reach inside the endgate to
lift the handle and open
the endgate.
The endgate can be opened without a key if the driver's
door is unlocked. The endgate glass will not release if
the vehicle is in gear.
To lock a power lock system from the outside,
insert the key into the lock button and turn clockwise.
All doors will lock.

2-11 Liftgate Release
To open a power lock system from the outside, insert
the key into the lock button and turn counterclockwise.
All doors will unlock.
If your vehicle is equipped with remote keyless entry
system, your vehicle does not have a lock on the liftgate.
It is equipped with a pushbutton to release the liftglass.
You may also use the keyless entry system, or the power
door locks, if your vehicle is so equipped.
The liftglass can be opened
using the pushbutton on the
liftgate after the driver's
door has been opened using
either the power lock
system or the remote
keyless entry system.
To open the entire liftgate, lift the handle located in the
center of the door.To lock a power lock system from the outside, insert the
key into the lock button and turn clockwise. All doors
will lock. You may also use the keyless entry system or
the power door locks to lock the liftgate and liftglass.
Remote Rear Glass Release
This button on the
passenger's side of the
steering column allows you
to release the rear glass
from inside the vehicle.
If your vehicle has an automatic transmission, your shift
lever must be in PARK (P) or NEUTRAL (N) for the
release to work.
If you have a manual transmission, you must apply your
parking brake or have the ignition off before you can
open the endgate glass.

2-12 Emergency Release for Opening
Endgate/Liftgate
1. Peel back or slit the carpet locally to expose the
access hole in the trim panel.
2. Use a thin screwdriver
to reach through the
access holes in both the
trim panel and the
hardware cover.
Pry the release lever
toward the passenger's
side until the glass latch
pops open.
3. Reattach the carpet securely.
Endgate-Mounted Spare
If your vehicle has an endgate-mounted spare tire
carrier, you must move the carrier arm out of the way to
open the glass.
Here's how to move the arm:
1. Squeeze the release handle to free the carrier arm.
2. Swing the carrier arm away from the endgate.
You may need to give it a slight tug.
3. To latch the carrier arm, swing it toward the endgate.