1999 CHEVROLET VENTURE light

yellowblue
2-14Entering Programming Mode
To program features that are available on your vehicle,
your vehicle must be in the programming mode. Follow
these steps:
1. The Content Theft
-Deterrent system (if equipped)
must be disarmed. See ªContent Theft
-Deterrent
Systemº in this section.
2. Remove the BCM PRGRM fuse from the instrument
panel fuse block, located to the right of the glove
box. (See ªFuses and Circuit Breakersº in the Index.)
3. Close the driver's door.
4. Turn the ignition key towards you to ACCESSORY.
5. Count the number of chimes you hear. You will hear
two to four chimes depending on the features your
vehicle is equipped with. Refer to the chart
shown previously.
You can now program your choices.
To exit the programming mode, follow the steps listed
under ªExiting Programming Modeº later in
this section.
Delayed Illumination and Exit Lighting
With Delayed Illumination, the interior lamps will stay
on for about 25 seconds after all the doors and the
liftgate are closed.
With Exiting Lighting, the interior lamps will come on
and stay on for about 25 seconds whenever you remove
the key from the ignition.
To customize these features to your preference, see
ªProgrammable Modesº following.
Programmable Modes
Your vehicle can be programmed to one of the
following modes.
Mode 1: Both Features Off (The interior lamps will turn on
or off at the same instant that a door is opened or closed.)
Mode 2: Delayed Illumination Only (The interior lamps
will stay on for about 25 seconds after all the doors and
liftgate are closed, or until you lock the doors.)
Mode 3: Exit Lighting Only (The interior lamps will come
on whenever you remove the key from the ignition and stay
on for about 25 seconds, or until you lock the doors.)
Mode 4: Both Features On (This combines Modes 2 and 3.)
Vehicles are delivered programmed in Mode 4.

yellowblue
2-15
To change the mode:
1. Follow the instructions for ªEntering Programming
Modeº listed previously.
2. Turn the interior lamps control all the way clockwise
and then back slightly counterclockwise.
3. Count the number of chimes you hear. The number
of chimes tells you which mode your vehicle is in.
You can change the mode by turning the interior
lamps control all the way clockwise and then back
slightly counterclockwise.
4. Repeat Step 2 until you hear the number of chimes
that matches the mode you want.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
Automatic Door Locks
With Automatic Door Locks, all doors will
automatically lock when you shift out of PARK (P) and
automatically unlock when the ignition is turned to OFF.
To customize these features to your preference, see
ªProgrammable Modesº following.Programmable Modes
Your vehicle can be programmed to one of the
following modes.
Mode 1: Both Features Off (Automatic door locking and
unlocking is disabled. You will always need to lock your
doors manually before driving to increase occupant safety.)
Mode 2: Automatic Door Locking Only

The automatic door unlock feature is turned off.

Shift out of PARK (P) with the ignition on and the
driver's door closed; all doors will lock automatically.
Mode 3: Automatic Unlocking with the Ignition Off

Turn off the ignition with the transaxle in PARK (P);
all doors will unlock automatically.

Shift out of PARK (P) with the ignition on and the
driver's door closed; all doors will lock automatically.
Mode 4: Automatic Unlocking with Transaxle in PARK (P)

Shift into PARK (P) with the ignition on; all doors
will unlock automatically.

Shift out of PARK (P) with the ignition on and the
driver's door closed; all doors will lock automatically.
Vehicles are delivered programmed in Mode 3.

yellowblue
2-25
Lock the sliding door from inside the vehicle by moving
the manual locking lever down. Unlock it by moving the
lever up.
With power door locks, the sliding door lock has a delay
feature. See ªPower Door Locksº and ªMultifunction
Alarm Locks and Lighting Choicesº in the Index.
Power Sliding Door (Option)
With this option, you can open and close the sliding
door with the switches inside your vehicle. If you have
the optional remote keyless entry system, you can also
operate the power sliding door with your remote
transmitter. See ªKeyless Entry Systemº in the Index.
CAUTION:
Leaving young children or pets unattended in
your vehicle can be dangerous. They could
operate the power sliding door. A child or others
could be injured. Do not leave children or pets
unattended in your vehicle.
To help avoid accidental operation of the sliding door,
turn the power sliding door off by pushing the bottom of
the power sliding door on/off switch.

yellowblue
2-31
Canceling the Sliding Door Security Lock
1. Unlock the sliding door and open the door from
the outside.
2. Move the security lock lever all the way down.
The sliding door lock will now work normally.
Liftgate
To unlock the liftgate from the outside, turn the key in
the cylinder clockwise. To lock the liftgate using the
key, turn the key counterclockwise.
Open the liftgate using the handle above the license
plate. Once slightly opened, the liftgate will rise by
itself. Lamps in the rear of the vehicle will come on,
illuminating the rear cargo area (see ªInterior Lampsº in
the Index).
NOTICE:
Be sure there are no overhead obstructions, such
as a garage door, before you open the liftgate.
You could slam the liftgate into something and
break the glass.
To close the liftgate, pull down on the handle, then
firmly shut the liftgate. Don't drive with the liftgate
open, even slightly. See ªEngine Exhaustº in the Index.
A light on your instrument panel will warn you if the
liftgate is not completely closed (see ªDoor Ajar
Warning Lightº in the Index).

yellowblue
2-33
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 key.
But what if you have to leave your key? What if you
have to leave something valuable in your vehicle?

Put your valuables in a storage area, like your
glove box.

If your vehicle has a remote keyless entry system,
take the transmitter with you.

Lock all the doors except the driver's.
Content Theft-Deterrent (Option)
If your vehicle has this option, it has a theft-deterrent
alarm system.
A light located on top of your instrument panel (near the
center of the vehicle, next to the windshield) will flash
slowly to let you know that the system has been armed.
While armed, the doors will not unlock with the power
lock switch.

yellowblue
2-34
Once armed, the alarm will go off if someone tries to
enter the vehicle (without using the remote keyless entry
transmitter or a key), breaks a window, tries to damage
the vehicle or turns the ignition on. The horn will sound
and your vehicle's parking lamps will flash for up to two
minutes. The system will also cut off the fuel supply,
preventing the vehicle from being driven.
When the alarm is armed, the liftgate may be opened
with the remote keyless entry transmitter or with a key.
Arming with the Power Lock Switch
Your alarm system will arm when you use either power
lock switch to lock the doors while any door or the
liftgate is open and the key is removed from the ignition.
If you would like to turn on power lock switch arming,
see ªMultifunction Alarm Locks and Lighting Choicesº
in the Index.
The security light flashes quickly to let you know when
the system is ready to arm with the power door lock
switches. The security light will stop flashing and stay
on when you press the rear of the power lock switch, to
let you know the system is arming. After all doors and
the liftgate are closed and locked, the security light will
begin flashing at a very slow rate to let you know the
system is armed.
Arming with the Remote Keyless
Entry Transmitter
Your alarm system will arm when you use your remote
keyless entry transmitter to lock the doors, if the key is
not in the ignition. The security light will turn on to let
you know the system is arming. After all doors and the
liftgate are closed and locked, the security light will
begin flashing at a very slow rate to let you know the
system is armed.
Arming with Your Key
Your alarm system will arm when you use your key to
lock the doors. The security light will turn on to let you
know the system is arming. After all doors and the
liftgate are closed and locked, the security light will
begin flashing at a very slow rate to let you know the
system is armed. If you would like your key not to arm
the system, see ªMultifunction Alarm Locks and
Lighting Choicesº in the Index.
Arming Confirmation
If remote unlock confirmation is on (see ªMultifunction
Alarm Locks and Lighting Choicesº in the Index), your
parking lamps will flash briefly to let you know when
your alarm system has disarmed.

yellowblue
2-35
Disarming with the Remote Keyless
Entry Transmitter
Your alarm system will disarm when you use your
remote keyless entry transmitter to unlock the doors.
The security light will stop flashing to let you know the
system is no longer armed.
Disarming with Your Key
Your alarm system will disarm when you use your key
to unlock the doors. The security light will stop flashing
to let you know the system is no longer armed. If you
would like your key not to disarm the alarm system, see
ªMultifunction Alarm Locks and Lighting Choicesº in
the Index.
Nuisance Alarms
If you experience nuisance alarms (alarms which are not
caused by the opening of a door or the liftgate and are
not desirable), you may need to reduce the damage
detection sensitivity. Try programming the Content
Theft
-Deterrent to Mode 1.
If you continue to experience nuisance alarms, you may
want to try turning off damage detection by
programming your Content Theft
-Deterrent to Mode 2.If you are still having trouble with nuisance alarms, you
can turn off the Content Theft
-Deterrent system by
programming your Content Theft
-Deterrent to Mode 3.
See ªMultifunction Alarm Locks and Lighting Choicesº
in the Index for more information. See your dealer or
qualified technician for service.
PASS-Key
III
Your vehicle is equipped
with the PASS
-Key III
(Personalized Automotive
Security System)
theft
-deterrent system.
PASS
-Key III is a passive
theft
-deterrent system. This
means you don't have to do
anything different to arm or
disarm the system. It works
when you insert or remove
the key from the ignition.
Your PASS
-Key III system operates on a radio
frequency subject to Federal Communications
Commission (FCC) Rules and with Industry Canada.

yellowblue
2-36
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.
PASS
-Key III uses a radio frequency transponder in the
key that matches a decoder in your vehicle.
When the PASS
-Key III system senses that someone is
using the wrong key, it shuts down the vehicle's starter
and fuel systems. The starter will not work and fuel will
stop being delivered to the engine. Anyone using a
trial
-and-error method to start the vehicle will be
discouraged because of the high number of electrical
key codes.When trying to start the vehicle if the engine does not
start and the PASS KEY light comes on, the key may
have a damaged transponder. Turn the ignition off and
try again.
If the engine still does not start, and the key appears to
be undamaged, try another ignition key. At this time,
you may also want to check the fuse (see ªFuses and
Circuit Breakersº in the Index). If the engine still does
not start with the other key, your vehicle needs service.
If your vehicle does start, the first key may be faulty.
See your dealer or a locksmith who can service the
PASS
-Key III to have a new key made.
It is possible for the PASS
-Key III decoder to learn the
transponder value of a new or replacement key. Up to
10 additional keys may be programmed for the vehicle.
This procedure is for learning additional keys only. If all
the currently programmed keys are lost or do not
operate, you must see your dealer or a locksmith who
can service PASS
-Key III to have keys made and
programmed to the system.
See your dealer or a locksmith who can service
PASS
-Key III to get a new key blank that is a cut
exactly as the ignition key that operates the system.