ECO mode CHEVROLET VENTURE 2001 1.G User Guide

3-3
DEFROST: This setting directs most of the air
to the windshield and side window vents.
Mode Buttons
OUTSIDE AIR: Press this button (the light will
glow) to send outside air into your vehicle. Using this setting
while trying to defrost or defog the windows will help clear
the vents of moisture. Press the RECIRCULATION button
(the light on the OUTSIDE AIR button will go off) to limit
outside air entering the vehicle. When the LOWER, DEFOG
or DEFROST setting is selected, the system will
automatically go to OUTSIDE AIR mode.
RECIRCULATION: Press this button (the light
will glow) to limit the amount of outside air entering
your vehicle by recirculating much of the air inside your
vehicle. You may use this setting to limit odors entering
your vehicle. Press the OUTSIDE AIR button (the light
on the RECIRCULATION button will go off) to let
outside air circulate into the vehicle.
Operating the Heating/Ventilation/Air Conditioning
(HVAC) system in the RECIRCULATION mode
may cause fogging of the vehicle's windows when the
weather is cold and damp. To clear the fog, switch the
HVAC system to either the DEFOG or DEFROST
mode and increase the fan speed. To avoid re
-fogging
of the windows, operate the HVAC system in the
OUTSIDE AIR mode.
Air Conditioning
On very hot days, your vehicle will cool down more
quickly and economically if you open the windows long
enough to let hot, inside air escape. For all settings, adjust
the temperature knob and fan speed as desired.
To get maximum cooling or a quick cool
-down on very
hot days, press the A/C and RECIRCULATION buttons
(the lights will glow) and turn the temperature knob
counterclockwise (toward the blue area). Adjust the mode
knob to direct the air to the desired location. This setting
should not be used for long periods of time because the
air may become too cold and dry. Push the A/C button
again (the light will go off) to turn off the air conditioning.
When the air conditioner compressor is on, you may
sometimes notice slight changes in your vehicle's engine
performance and power. This is normal. The system is
designed to help fuel economy while it maintains the
desired cooling level.
The air conditioner removes moisture from the air, so
you may sometimes notice water dripping from under
your vehicle's engine compartment when it is idling or
after it has been turned off. This is normal.

3-7
Rear Comfort Controls
The rear climate control knobs are located in the panel
above the driver's seat.
Turn the temperature knob counterclockwise (to the
blue area) for cooler air, or clockwise (to the red area)
for warmer air.
To maintain a comfortable temperature in the rear, use
either rear fan knob to adjust the force of air coming
through the rear outlets.
Select the desired climate control mode using the
directional controls on the instrument panel (see ªMode
Knobº earlier in this section). The mode you choose will
regulate both the front and rear climate control systems.Rear Air Vents
To maximize airflow through the rear heater outlet,
place the left bucket seat in the second row in the
forward position (see ªAdjusting Rear Seatsº in
the Index).
The vent behind the left rear seat is the cold air return
vent. Be sure to keep it free of obstructions.
Keep the area around the base of the center instrument
panel console, between and under the front seats, free of
objects that could obstruct airflow to the rear.

3-9
Audio Systems
Your audio system has been designed to operate easily
and give years of listening pleasure. You will get the
most enjoyment out of it if you acquaint yourself with it
first. Find out what your audio system can do and how
to operate all its controls, to be sure you're getting the
most out of the advanced engineering that went into it.
If you have power door locks, your vehicle has a feature
called Retained Accessory Power (RAP). With RAP,
you can play your audio system even after the ignition
is off. See ªRetained Accessory Powerº in the Index.
Setting the Clock for Systems without Radio
Data System
Press and hold the HR or MIN arrow for two seconds.
Then press the HR arrow until the correct hour appears.
Press and hold the MIN arrow until the correct minute
appears. The clock may be set with the ignition on
or off.
Setting the Clock for Systems with Radio
Data System
Press and hold the HR or MN buttons, located below the
tune knob, for two seconds. Then press and hold HR
until the correct hour appears. AM or PM will appear on
the display. Press and hold MN until the correct minute
appears. The clock may be set with the ignition on or
off. The clock symbol will appear on the display in
time
-set mode.
Press and hold the H button until the correct hour
appears. AM will appear on the display for morning
hours. Press and hold the M button until the correct
minute appears. The clock may be set with the ignition
on or off.
To set the clock to the time of an FM station broadcasting
Radio Data System (RDS) information, press and hold
HR and MN or the H and M buttons at the same time
for two seconds until UPDATED and the clock symbol
appear on the display. If the time is not available from the
station, NO UPDAT will appear on the display instead.

3-11
PUSHBUTTONS: The six numbered pushbuttons
let you return to your favorite stations. You can set up
to 18 stations (six AM, six FM1 and six FM2) by
performing the following steps:
1. Turn the radio on.
2. Press AM FM to select the band.
3. Tune in the desired station.
4. Press and hold one of the six numbered buttons until
you hear a beep. Whenever you press that numbered
button, the station you set will return.
5. Repeat the steps for each pushbutton.
Setting the Tone
BASS: Press and release AUDIO repeatedly until
BAS appears on the display. Then press and hold the
up arrow to increase bass. ªBº and a positive number
will appear on the display. Press and hold the down
arrow to decrease bass. B and a negative number will
appear on the display. B and a zero will appear on the
display when the bass level is set to the middle position.
Release the up or down arrow when you find the bass
level you want or when the maximum or minimum level
is reached.TREBLE: Press and release AUDIO until TRE appears
on the display. Then press and hold the up arrow to
increase treble. ªTº and a positive number will appear
on the display. Press and hold the down arrow to
decrease treble. T and a negative number will appear
on the display. T and a zero will appear on the display
when the treble level is set to the middle position.
Release the up or down arrow when you find the treble
level you want or when the maximum or minimum level
is reached. If a station is weak or noisy, you may want
to decrease the treble.
To set bass or treble to the middle position, select the
desired tone control. Then press and hold AUDIO for
more than two seconds until you hear a beep. B and a
zero or T and a zero will appear on the display. To set all
of the tone controls and speaker controls to the middle
position, end out of audio mode. Then press and hold
AUDIO for more than two seconds until you hear a
beep. CEN will appear on the display.

3-12
Adjusting the Speakers
BALANCE: Press and release AUDIO until BAL
appears on the display. Then press and hold the up arrow
to move the sound to the right speakers or the down
arrow to move the sound to the left speakers. ªRº and
a number will appear on the display when the sound is
balanced toward the right speakers. ªLº and a number
will appear on the display when the sound is balanced
toward the left speakers. L and a zero will appear on the
display when the the sound is balanced between the
speakers. Release the up or down arrow when you find
the speaker balance you want or when the maximum
or minimum level is reached.
FADE: Press and release AUDIO until FAD appears
on the display. Then press and hold the up arrow to
move the sound to the front speakers or the down arrow
to move the sound to the rear speakers. ªFº and a
number will appear on the display when the sound is
balanced toward the front speakers. ªRº and a number
will appear on the display when the sound is balanced
toward the rear speakers. F and a zero will appear on
the display when the the sound is balanced between the
speakers. Release the up or down arrow when you find
the speaker balance you want or when the maximum or
minimum level is reached.To set balance or fade to the middle position, select the
desired speaker control. Then press and hold AUDIO for
more than two seconds until you hear a beep. L and a
zero or F and a zero will appear on the display. To set all
of the tone controls and speaker controls to the middle
position, end out of audio mode. Then press and hold
AUDIO for more than two seconds until you hear a
beep. CEN will appear on the display.
Radio Calibration
Your audio system has been calibrated for your vehicle
from the factory. If CAL appears on the display it means
that your radio has not been configured properly for
your vehicle and must be returned to the dealership
for service.

3-14
Finding a Station
AM FM: Press this button to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Turn this knob to choose radio stations.
SEEK: Press the right arrow to tune to the next higher
station and the left arrow to tune to the next lower
station and stay there.
PUSHBUTTONS: The six numbered pushbuttons
let you return to your favorite stations. You can set up
to 18 stations (six AM, six FM1 and six FM2) by
performing the following steps:
1. Turn the radio on.
2. Press AM FM to select the band.
3. Tune in the desired station.
4. Press AUTO TONE to select the equalization that
best suits the type of station selected.
5. Press and hold one of the six numbered buttons.
The radio will produce one beep. Whenever you
press that numbered button, the station you set
will return and the auto tone equalization that
you selected will also be automatically selected
for that button.
6. Repeat the steps for each pushbutton.P SCAN: Press and hold one of the arrows for more
than two seconds. The radio will produce one beep.
Use P SCAN to listen to each of your favorite stations
stored on your pushbuttons for a few seconds. The radio
will scan through each of the stations stored on your
pushbuttons, except those stations with weak reception.
The auto tone setting stored for that pushbutton will
be automatically chosen. Press P SCAN or one of the
pushbuttons again to stop scanning. SCAN will be
displayed whenever the tuner is in the P SCAN mode.
The channel number (P1 through P6) will appear with
the frequency. In FM mode, this function will scan
through the current band such as FM1 or FM2.
Setting the Tone
BASS: Press and release the P
-TYPE LIST/AUDIO
knob until BASS appears on the display. Then turn the
knob clockwise to increase bass and counterclockwise
to decrease bass. The display will show the bass level.
When you use this control, the radio's auto tone setting
will switch to manual and the auto tone display will go
blank. To set the tone and speaker controls to the middle
position, press and hold the P
-TYPE LIST/AUDIO
knob when no tone or speaker control is active. The
radio will produce one beep and display ALL with the
level display in the middle position.

3-21
PUSHBUTTONS: The six numbered pushbuttons let
you return to your favorite stations. You can set up to
18 stations (six AM, six FM1 and six FM2) by
performing the following steps:
1. Turn the radio on.
2. Press AM FM to select the band.
3. Tune in the desired station.
4. Press AUTO TONE to select the equalization that
best suits the type of station selected.
5. Press and hold one of the six numbered buttons.
The radio will beep once to confirm. Whenever you
press that numbered button, the station you set will
return and the AUTO TONE equalization that you
selected will also be automatically selected for
that button.
6. Repeat the steps for each pushbutton.
P SCAN: Press and hold one of the arrows for more
than two seconds. The radio will beep once to confirm.
Use P SCAN to listen to each of your favorite stations
stored on your pushbuttons for a few seconds.The radio will scan through each of the stations stored
on your pushbuttons, except those stations with
weak reception. The auto tone setting stored for that
pushbutton will be automatically chosen. Press P SCAN
or one of the pushbuttons again to stop scanning. SCAN
will be displayed whenever the tuner is in the preset
scan mode. The channel number (P1 through P6) will
appear with the frequency. In FM mode, this function
will scan through the current band such as FM1 or FM2.
Setting the Tone
BASS: Press and release the P
-TYPE LIST/AUDIO
knob until BASS appears on the display. Then turn the
knob clockwise to increase bass and counterclockwise
to decrease bass. The display will show the bass level.
When you use this control, the radio's auto tone setting
will switch to manual. To set bass to the middle position,
select the control and press and hold the P
-TYPE
LIST/AUDIO knob. The radio will produce one beep
and set the display level to the middle position. To set all
tone and speaker controls to the middle position, press
and hold the P
-TYPE LIST/AUDIO knob when no
tone or speaker control is active. The radio will produce
one beep and display ALL with the level display in the
middle position.

3-26
While the tape is playing, use the VOL, P-TYPE
LIST/AUDIO and SEEK controls just as you do for
the radio. The display will show TAPE and an arrow
showing which side of the tape is playing.
If you want to insert a tape when the ignition is off,
first press EJT or DISP.
If CHK TAPE appears on the radio display, the tape
won't play because of an error.
CHK TAPE may be displayed when the tape is tight
and the player can't turn the tape hubs. Remove the tape.
Hold the tape with the open end down and try to turn the
right hub counterclockwise with a pencil. Turn the tape
over and repeat. If the hubs do not turn easily, your
tape may be damaged and should not be used in the
player. Try a new tape to make sure your player is
working properly.
CHK TAPE may be displayed when the tape is broken.
Try a new tape.
CHK TAPE may be displayed when the tape is wrapped
around the tape head. Attempt to get the cassette out.
Try a new tape.
If any error occurs repeatedly or if an error can't be
corrected, please contact your dealer.PREV (1): Press this button or the left SEEK arrow to
go to the previous selection on the tape if the selection
has been playing for less than three seconds. If the
PREV button or the left SEEK arrow is pressed and
the current selection has been playing for more than
13 seconds, it will go to the beginning of the current
selection. If the PREV button or the left SEEK arrow
is pressed and the current selection has been playing
from three to 13 seconds, it will go to the beginning of
the previous selection or the beginning of the current
selection, depending on the position on the tape. SEEK
and a ª
-1º will appear on the display while the cassette
player is in PREV mode. If PREV or the left SEEK
arrow is pressed additional times or held, the radio will
go to displayed number of previous selections up toª9º.
SEEK and a negative number will appear on the display.
Your tape must have at least three seconds of silence
between each selection for PREV to work. The sound
will mute while seeking.

3-31
Each choice allows for more volume compensation at
faster vehicle speeds. Then, as you drive, automatic
volume automatically increases the volume, as necessary,
to overcome noise at any particular speed. The volume
level should always sound the same to you as you drive.
If you don't want to use automatic volume, select OFF.
Finding a Station
AM FM: Press this button to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Turn this knob to select radio stations.
SEEK: Press the right or left arrow to go to the next
higher or lower station and stay there. The sound will
mute while seeking.
SCAN: Press and hold either SEEK SCAN arrow for
two seconds until SC appears on the display and you
hear a beep. Use SCAN to listen to stations for a few
seconds. The radio will go to a station, stop for a few
seconds, then go on to the next station. Press either
SEEK SCAN arrow again to stop scanning. If you
press SEEK SCAN for more than four seconds, the
radio will change to preset scan mode. The sound will
mute while scanning.PUSHBUTTONS: The six numbered pushbuttons
let you return to your favorite stations. You can set up
to 18 stations (six AM, six FM1 and six FM2) by
performing the following steps:
1. Turn the radio on.
2. Press AM FM to select the band.
3. Tune in the desired station.
4. Press AUTO EQ to select the equalization that best
suits the type of station selected.
5. Press and hold one of the six numbered buttons
until you hear a beep. Whenever you press that
numbered button, the station you set will return
and the equalization that you selected will also be
automatically selected for that button.
6. Repeat the steps for each pushbutton.
PRESET SCAN: Press and hold either SEEK SCAN
arrow for more than four seconds, PRESET SCAN will
appear on the display. You will hear a double beep and
the ªPº will blink with the preset number. Use PRESET
SCAN to listen to each of your preset stations for a few
seconds. The radio will go to a preset station stored on
your pushbuttons, stop for a few seconds, then go on to
the next preset station. Press either SEEK SCAN arrow
again to stop scanning presets.

3-33
Using RDS Mode
Your audio system is equipped with a Radio Data
System (RDS). RDS mode gives you many useful
new features. With RDS, the radio can do the following:

Seek only to stations with the types of programs
you want to listen to,

seek to stations with traffic announcements,

receive announcements concerning local and
national emergencies, and

receive and display messages from radio stations.
RDS features are only available for use on FM stations
which broadcast RDS information. The RDS features of
your radio rely upon receiving specific RDS information
from these stations. These features will only work when
the RDS information is available. In rare cases, a radio
station may broadcast incorrect information that will
cause the radio features to work improperly. If this
happens, please contact the radio station.
When you are tuned to an RDS station, the station
name will appear on the display, instead of the
frequency. Most RDS stations provide their station
name, the time of day and a Program Type (PTY)
for their current programming.TRAF: Press this button to receive traffic announcements.
The traffic announcement brackets will appear on the
display. TRAF will appear on the display if the tuned
station broadcasts traffic announcements. If the current
tuned station does not broadcast traffic announcements,
the radio will seek to a station that does. When the radio
finds a station that broadcasts traffic announcements,
it will stop. If no station is found, NONE FOUND will
appear on the display.
When a traffic announcement comes on the tuned
radio station or a related network station, you will hear
it, even if the volume is muted or a compact disc is
playing. If the compact disc player was being used,
the compact disc will stay in the player and resume
play at the point where it stopped.
INFO: If the current station has a message, INFO
will appear on the display. Press this button to see the
message. If the whole message does not appear on
the display, parts of the message will appear every
three seconds until the message is completed. To see
the parts of the message faster than every three seconds,
press this button again. A new group of words will
appear on the display. Once the complete message has
been displayed, INFO will disappear from the display
until another new message is received.