2005 CHEVROLET VENTURE light

Malfunction Indicator Lamp
Service Engine Soon Light in the
United States or Check Engine Light
in Canada
Your vehicle is equipped with a computer which
monitors operation of the fuel, ignition, and emission
control systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended to
assure that emissions are at acceptable levels for the
life of the vehicle, helping to produce a cleaner
environment. The SERVICE ENGINE SOON or check
engine light comes on to indicate that there is a problem
and service is required. Malfunctions often will be
indicated by the system before any problem is apparent.This may prevent more serious damage to your vehicle.
This system is also designed to assist your service
technician in correctly diagnosing any malfunction.
Notice:If you keep driving your vehicle with this
light on, after awhile, your emission controls
may not work as well, your fuel economy may not
be as good, and your engine may not run as
smoothly. This could lead to costly repairs that may
not be covered by your warranty.
Notice:Modications made to the engine,
transaxle, exhaust, intake, or fuel system of your
vehicle or the replacement of the original tires with
other than those of the same Tire Performance
Criteria (TPC) can affect your vehicle’s emission
controls and may cause this light to come on.
Modications to these systems could lead to costly
repairs not covered by your warranty. This may
also result in a failure to pass a required Emission
Inspection/Maintenance test. United States
Canada
3-42

This light should come on, as a check to show you it is
working, when the ignition is on and the engine is
not running. If the light does not come on, have it
repaired. This light will also come on during a
malfunction in one of two ways:
Light Flashing— A misre condition has been
detected. A misre increases vehicle emissions
and may damage the emission control system on
your vehicle. Diagnosis and service may be
required.
Light On Steady— An emission control system
malfunction has been detected on your vehicle.
Diagnosis and service may be required.
If the Light Is Flashing
The following may prevent more serious damage to
your vehicle:
Reducing vehicle speed
Avoiding hard accelerations
Avoiding steep uphill grades
If you are towing a trailer, reduce the amount of
cargo being hauled as soon as it is possible
If the light stops ashing and remains on steady, see “If
the Light Is On Steady” following.If the light continues to ash, when it is safe to do so,
stop the vehicle. Find a safe place to park your vehicle.
Turn the key off, wait at least 10 seconds and restart
the engine. If the light remains on steady, see “If
the Light Is On Steady” following. If the light is still
ashing, follow the previous steps, and see your dealer
for service as soon as possible.
If the Light Is On Steady
You may be able to correct the emission system
malfunction by considering the following:
Did you recently put fuel into your vehicle?
If so, reinstall the fuel cap, making sure to fully install
the cap. SeeFilling Your Tank on page 5-8. The
diagnostic system can determine if the fuel cap has
been left off or improperly installed. A loose or missing
fuel cap will allow fuel to evaporate into the atmosphere.
A few driving trips with the cap properly installed
should turn the light off.
Did you just drive through a deep puddle of water?
If so, your electrical system may be wet. The condition
will usually be corrected when the electrical system
dries out. A few driving trips should turn the light off.
3-43

Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel. See
Gasoline Octane on page 5-5. Poor fuel quality will
cause your engine not to run as efficiently as designed.
You may notice this as stalling after start-up, stalling
when you put the vehicle into gear, misring, hesitation
on acceleration, or stumbling on acceleration. (These
conditions may go away once the engine is warmed up.)
This will be detected by the system and cause the
light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at least
one full tank of the proper fuel to turn the light off.
If none of the above steps have made the light turn off,
your dealer can check the vehicle. Your dealer has
the proper test equipment and diagnostic tools to x any
mechanical or electrical problems that may have
developed.Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have or
may begin programs to inspect the emission control
equipment on your vehicle. Failure to pass this
inspection could prevent you from getting a vehicle
registration.
Here are some things you need to know in order to help
your vehicle pass an inspection:
Your vehicle will not pass this inspection if the SERVICE
ENGINE SOON or check engine light is on or not
working properly.
Your vehicle will not pass this inspection if the OBD
(on-board diagnostic) system determines that critical
emission control systems have not been completely
diagnosed by the system. The vehicle would be
considered not ready for inspection. This can happen if
you have recently replaced your battery or if your
battery has run down. The diagnostic system is
designed to evaluate critical emission control systems
during normal driving. This may take several days
of routine driving. If you have done this and your vehicle
still does not pass the inspection for lack of OBD
system readiness, your GM dealer can prepare the
vehicle for inspection.
3-44

Highbeam On Light
This light will come on
when the high-beam
headlamps are in use.
SeeHeadlamp High/Low-Beam Changer on page 3-8.
Fuel Gage
When the indicator nears
empty, you still have a little
fuel left, but you should
get more soon.
If your fuel is low, the warning message in the message
center will come on. SeeLow Fuel Warning Message
on page 3-52.
Your fuel gage tells you about how much fuel you have
left when the ignition is on.
United StatesCanada
Cluster with Tachometer
3-45

Playing a CD
If the ignition or radio is turned off, with a CD in the
player, it will stay in the player. When the ignition
or radio is turned on, the CD will start playing where it
stopped, if it was the last selected audio source.
When a CD is inserted, the CD symbol will appear on
the CD. As each new track starts to play, the track
number will appear on the display.
The CD player can play the smaller 3 inch (8 cm)
single CDs with an adapter ring. Full-size CDs and the
smaller CDs are loaded in the same manner.
If playing a CD-R the sound quality may be reduced
due to CD-R quality, the method of recording, the quality
of the music that has been recorded, and the way the
CD-R has been handled. There may be an increase
in skipping, difficulty in nding tracks, and/or difficulty in
loading and ejecting. If these problems occur try a
known good CD.
Do not add paper labels to CDs, they could get caught
in the CD player.
If an error appears on the display, see “CD Messages”
later in this section.LOAD CD
Z:Press the LOAD side of this button to
load CDs into the CD player. This CD player will
hold up to six CDs.
To insert one CD, do the following:
1. Turn the ignition on.
2. Press and release the LOAD button.
3. Wait for the light, located to the right of the slot, to
turn green.
4. Load a CD. Insert the CD partway into the slot,
label side up. The player will pull the CD in.
To insert multiple CDs, do the following:
1. Turn the ignition on.
2. Press and hold the LOAD button for two seconds.
You will hear a beep and the light, located to the
right of the slot, will begin to ash.
3. Once the light stops ashing and turns green, load
a CD. Insert the CD partway into the slot, label side
up. The player will pull the CD in.
4. Once the CD is loaded, the light will begin ashing
again. Press the LOAD button again. Once the light
turns green, load the next disc. Repeat this
procedure for each CD. The CD player takes up to
six CDs. Do not try to load more than six.
3-103

To load more than one CD but less than six, complete
Steps 1 through 3. When nished loading CDs, the
radio will begin to play the last CD loaded.
If more than one CD has been loaded, a number for
each CD will be displayed.
Playing a Specic Loaded CD
For every CD loaded, a number will appear on the
display. To play a specic CD, rst press the CD AUX
button, then press the numbered pushbutton that
corresponds to the CD. A small bar will appear under
the CD number that is playing and the track number will
appear.
If an error appears on the display, see “CD Messages”
later in this section.
LOAD CD
Z(Eject):Press the CD eject side of this
button to eject a CD(s). You will hear a beep and the
indicator light will ash to let you know when a CD
is being ejected.
REMOVE CD will appear on the display. The CD can
be removed. If the CD is not removed, after 25 seconds,
the CD will be automatically pulled back into the
player. If the CD is pushed back into the player, before
the 25 second time period is complete, the player
will sense an error and will try to eject the CD several
times before stopping.Do not repeatedly press the CD eject button to eject a
CD after trying to push it in manually. The player’s
25-second eject timer will reset at each press of eject,
causing the player to not eject the CD until the
25-second time period has elapsed.
Once the player stops and the CD is ejected, remove
the CD. After removing the CD, push the PWR knob off
and then on again, or wait for the system to reset.
This will clear the CD-sensing feature and enable CDs
to be loaded into the player again.
{REV (Reverse):Press and hold this button to
reverse quickly within a track. You will hear sound at a
reduced volume. Release this button to play the
passage. The elapsed time of the track will appear on
the display.
FWD
|(Forward):Press and hold this button to
advance quickly within a track. You will hear sound at a
reduced volume. Release this button to play the
passage. The elapsed time of the track will appear on
the display.
3-104

Entertainment System
Your vehicle may have a DVD entertainment system.
The entertainment system works with the vehicle’s audio
system and includes a DVD player, a video display
screen, headphones, and a remote control. The
entertainment system also integrates the rear climate
control and rear seat audio functions.
Before You Drive
The entertainment system is for passengers in the
second and third row seats only. The driver cannot
safely view the video screen while driving and should not
try to do so.
In severe or extreme weather conditions the
entertainment system will shut down until the
temperature is within the operating range. This
protection feature will keep the video components from
being damaged while the temperature is below
−4°F (−20°C) or above 140°F (60°C). To resume
operation, shut off the entertainment system, pull down
the video screen, and then heat or cool the vehicle
until the temperature is within the operating range.
Headphones
The entertainment system
includes dual channel,
wireless headphones. The
headphones have an
ON/OFF switch, a channel
A/B switch, and a volume
control.
To use the headphones, turn the switch located on the
left side to ON. An indicator light located on the right
side will illuminate. If the light does not illuminate,
the batteries may need to be replaced. See “Battery
Replacement” later in this section for more information.
Switch the headphones to OFF when not in use.
If you move too far forward, step out of the vehicle or
break the line of sight between the headphones and the
display above the video screen, the sound in the
headphones will be degraded or will cut out entirely. If the
system is shut off, or the headphones are out of the line
of sight for more than three minutes, the headphones will
shut off automatically to save battery life.
3-108

If the channel switch, located on the right side, is on A,
the headphones will play the DVD or auxiliary device.
See “Stereo RCA Jacks” later in this section for
more information. If the channel switch is on B, the
headphones will play the rear seat audio system. See
Rear Seat Audio (RSA) (Without Entertainment System)
on page 3-114orRear Seat Audio (RSA) (With
Entertainment System) on page 3-116for more
information.
To adjust the volume on the headphones, use the
volume control located on the right side.
Notice:Do not store the headphones in heat or
direct sunlight. This could damage the headphones
and repairs would not be covered by your warranty.
Keep the headphones stored in a cool, dry place.
Battery Replacement
To change the batteries, do the following:
1. Slide open the battery door located on the left side
of the headphones.
2. Replace the two AAA batteries in the compartment.
Make sure that they are installed correctly.
3. Slide the battery door shut.
If the headphones are to be stored for a long period of
time, remove the batteries and keep them in a cool,
dry place.
Stereo RCA Jacks
The RCA jacks are located on the DVD player faceplate.
They allow audio and video signals to be connected
from an auxiliary device such as a camcorder or a video
game unit. Adapter connectors or cables, not included,
may be required to connect the auxiliary device to
the RCA jacks. Refer to the manufacturer’s instructions
for proper usage.
To use the auxiliary function, connect a camcorder or a
video game unit to the RCA jacks and turn on the
auxiliary device. If you want to view a DVD, insert the
DVD into the DVD player. The system will automatically
switch to DVD and start to play. To switch between
the auxiliary device and the DVD, press the SOURCE
button on the DVD player or on the remote control. See
“DVD Player” and “Remote Control” later in this
section for more information.
3-109