2002 BUICK RANDEZVOUS ECO mode

2-116
Delayed Locking
The delayed locking feature can be programmed to one
of the following modes:
ON: Lock your vehicle using the power door lock
switch or the optional remote keyless entry transmitter
while any door is opened, you will hear three chimes
and the doors will not lock. Five seconds after the last
door is closed, all doors will lock.
Once delayed locking is programmed to ON, you can do
the following:

Cancel the delayed locking by pressing unlock using
the power door lock switch or by fully inserting the
key in the ignition,

override the delayed locking feature by pressing lock
immediately using the power door lock switch, or

let the delayed locking feature complete the locking
of the vehicle.OFF: The doors will always lock immediately when
you lock the doors using the power door lock switch
or press LOCK on the optional remote keyless
entry transmitter.
Before your vehicle was shipped from the factory, it was
programmed in ON. The mode to which the vehicle has
been programmed may have been changed since it left
the factory. To determine the mode to which your
vehicle is programmed or to program your vehicle to a
different mode, do the following:
1. Follow the instructions for ªEntering Programming
Modeº listed previously.
2. Press the MODE button until DELAYED LOCKING
appears on the DIC.
3. Press the SET button until the arrow is before ON
or OFF.
The mode you selected is now set. You can either exit
programming mode by following the instructions later in
this section or program the next feature available on
your vehicle.

2-117
Remote Door Unlock
The remote door unlock feature can be programmed to
one of the following modes:
DRIVER/ALL: With the first press of UNLOCK on
the remote keyless entry transmitter, the driver's door
will unlock, and with the second press of UNLOCK,
within five seconds of the first press, all passenger's
doors will unlock.
ALL: All doors will unlock with every press of
UNLOCK on the remote keyless entry transmitter.Before your vehicle was shipped from the factory, it was
programmed in ALL. The mode to which the vehicle
has been programmed may have been changed since it
left the factory. To determine the mode to which your
vehicle is programmed or to program your vehicle to a
different mode, do the following:
1. Follow the instructions for ªEntering Programming
Modeº listed previously.
2. Press the MODE button until REMOTE DOOR
UNLOCK appears on the DIC.
3. Press the SET button until the arrow is before
DRIVER/ALL or ALL.
The mode you selected is now set. You can either exit
programming mode by following the instructions later in
this section or program the next feature available on
your vehicle.

2-118
Unlock Feedback
The unlock feedback feature can be programmed to one
of the following modes:
LIGHTS: This mode does the following:

During the day, when the ignition is in OFF and
UNLOCK on the remote keyless entry transmitter
is pressed, the headlamps and parking lamps will
flash, or

during the night, when the ignition is in OFF and the
headlamp exit delay feature is programmed to any
mode but OFF, the headlamps and parking lamps
will be activated for the same time period as the
headlamp exit delay feature is programmed to when
UNLOCK is pressed on the remote keyless entry
transmitter (see ªHeadlamp Exit Delayº earlier in
this section), or

during the night, when the ignition is in OFF and the
headlamp exit delay feature is programmed to OFF,
the headlamps and parking lamps will be activated
for 30 seconds when UNLOCK is pressed on the
remote keyless entry transmitter (see ªHeadlamp
Exit Delayº earlier in this section).OFF: The headlamps and parking lamps will not
flash when UNLOCK is pressed on the remote keyless
entry transmitter.
Before your vehicle was shipped from the factory, it was
programmed in LIGHTS. The mode to which the
vehicle has been programmed may have been changed
since it left the factory. To determine the mode to which
your vehicle is programmed or to program your vehicle
to a different mode, do the following:
1. Follow the instructions for ªEntering Programming
Modeº listed previously.
2. Follow the instructions for programming
HEADLAMP EXIT DELAY earlier in this section,
to make sure which mode it is programmed to.
3. Press the SET button until UNLOCK FEEDBACK
appears on the DIC.
4. Press the MODE button until the arrow is before
LIGHTS or OFF.
5. Press the SET button once you have determined
which mode you prefer.
The mode you selected is now set. You can either exit
programming mode by following the instructions later in
this section or program the next feature available on
your vehicle.

2-119
Lock Feedback
The lock feedback feature can be programmed to one of
the following modes:
OFF: When LOCK is pressed on the remote keyless
entry transmitter, the headlamps and parking lamps will
not flash and the horn will not sound.
LIGHTS: When LOCK is pressed on the remote
keyless entry transmitter, the headlamps and parking
lamps will flash briefly.
LIGHTS and HORN: When LOCK is pressed a
second time on the remote keyless entry transmitter
within five seconds, the headlamps and parking lamps
will flash briefly and the horn will sound.Before your vehicle was shipped from the factory, it was
programmed in LIGHTS and HORN. The mode to
which the vehicle has been programmed may have been
changed since it left the factory. To determine the mode
to which your vehicle is programmed or to program
your vehicle to a different mode, do the following:
1. Follow the instructions for ªEntering Programming
Modeº listed previously.
2. Press the MODE button until LOCK FEEDBACK
appears on the DIC.
3. Press the SET button until the arrow is before OFF,
LIGHTS or LIGHTS and HORN.
The mode you selected is now set. You can either exit
programming mode by following the instructions later in
this section or program the next feature available on
your vehicle.

3-3
(Defog): This setting directs air to the windshield
and through the floor ducts. This mode is particularly
useful during cold or inclement weather because of your
vehicle's larger windshield area.
(Defrost): This setting directs most of the air to the
windshield and side window vents.
Mode Buttons
(Recirculation): Press this button (the light will
glow) to recirculate the air inside of your vehicle and to
limit the amount of outside air and/or odors entering
the vehicle.
Press this button again (the light will go off) 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. When the defog, defrost or lower
setting is selected, the system will automatically go to
outside air mode.
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 refogging 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). Then, 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
Mode Buttons
VENT: This button turns the air conditioning
compressor on and off and changes the mode to
upper. The words A/C OFF are shown in the display.
Recirculation is not permitted when the compressor
is off. The system will try to control the temperature
automatically, but without the compressor.
(Recirculation): Press this button
(the recirculation symbol in the display will be lit) to
recirculate the air inside of your vehicle and to limit the
amount of outside air and/or odors entering the vehicle.
Press this button again (the recirculation symbol will
go off) 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. When the defog, defrost
or lower setting is selected, the system will
automatically go to outside air mode.
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 refogging 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 recirculation button (the recirculation
symbol in the display will be lit) and turn the
temperature knob to the desired interior temperature.
Then, select the mode 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 recirculation button again (the recirculation
symbol will go off) to turn off recirculation.
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.

3-13
Setting the Tone (Bass/Treble)
AUDIO: Push and release AUDIO until BASS appears
on the display. Then turn the AUDIO knob clockwise to
increase bass. BASS and a positive number will appear
on the display. Turn the AUDIO knob counterclockwise
to decrease bass. BASS and a negative number will
appear on the display. BASS and a zero will appear on
the display when the bass level is set to the middle
position. Stop turning the knob when you find the bass
level you want or when the maximum or minimum level
is reached.
Push and release AUDIO until MID appears on the
display. Then turn the AUDIO knob clockwise to
increase treble. MID and a positive number will appear
on the display. Turn the AUDIO knob counterclockwise
to decrease treble. MID and a negative number will
appear on the display. MID and a zero will appear on the
display when the treble level is set to the middle
position. Stop turning the knob when you find the treble
level you want or when the maximum or minimum level
is reached.Push and release AUDIO until TREBLE appears on the
display. Then turn the AUDIO knob clockwise to
increase treble. TREBLE and a positive number will
appear on the display. Turn the AUDIO knob
counterclockwise to decrease treble. TREBLE and a
negative number will appear on the display. TREBLE
and a zero will appear on the display when the treble
level is set to the middle position. Stop turning the knob
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 adjust bass, midrange or treble to the middle
position, select BASS, MID or TREBLE. Then push and
hold AUDIO for more than two seconds until you hear a
beep. BASS and a zero, MID and a zero or TREBLE
and a zero will appear on the display. To adjust both
tone controls and both speaker controls to the middle
position, end out of audio mode, by pushing the AUDIO
knob until the display goes blank. Then push and hold
AUDIO for more than two seconds until you hear a
beep. ALL CENTERED will appear on the display.

3-14
Adjusting the Speakers (Balance/Fade)
AUDIO: To adjust the balance between the right and
left speakers, push and release AUDIO until BAL
appears on the display. Then turn the AUDIO knob
clockwise to move the sound to the right speakers or
counterclockwise to move the sound to the left speakers.
A bar graph with indicators will show how the sound is
balanced between the right and left speakers. Stop
turning the AUDIO knob when you find the speaker
balance you want or when the maximum or minimum
level is reached.
To adjust the fade between the front and rear speakers,
push and release AUDIO until FADE appears on the
display. Then turn the AUDIO knob clockwise to move
the sound to the front speakers or counterclockwise to
move the sound to the rear speakers. A bar graph with
indicators will show how the sound is balanced between
the front and rear speakers. Stop turning the AUDIO
knob when you find the speaker balance you want or
when the maximum or minimum level is reached.To adjust balance or fade to the middle position, select
BAL or FADE. Then push and hold AUDIO for more
than two seconds until you hear a beep. The indicator
will be centered on the display. To adjust both tone
controls and both speaker controls to the middle
position, end out of audio mode by pushing the AUDIO
knob until the display goes blank. Then press and hold
AUDIO for more than two seconds until you hear a
beep. ALL CENTERED will appear on the display.
EQ (Equalizer): This feature allows you to choose
preset bass, mid and treble equalization settings
designed for different program types. Press EQ to select
the desired preset equalization setting. Each time you
press EQ, another setting will appear on the display.