2002 BUICK RANDEZVOUS light

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.

2-122
Head-Up Display (HUD) (Option)
CAUTION:
If the HUD image is too bright, or too high in
your field of view, it may take you more time to
see things you need to see when it's dark outside.
Be sure to keep the HUD image dim and placed
low in your field of view.
If your vehicle has this option, it can display the
speedometer reading in English or metric. The current
radio station, CD number and/or track number or tape
may also be displayed and will appear as an image
focused out toward the front of your vehicle.
The HUD is capable of displaying English or French.
See ªDriver Information Center (DIC) Messagesº
earlier in this section to change the display from English
to metric.The Head
-Up Display also displays the following lights
and messages when they appear on the instrument
panel cluster:

Turn Signal Indicators

High
-Beam Indicator

Low
-Fuel Warning Message
See each of these features in the Index for
more information.
The Head
-Up Display also displays a CHECK GAGES
icon. The following messages could appear on the
instrument panel cluster when CHECK GAGES appears:

Engine Coolant Temperature Warning Message

Low Oil Pressure Message

Charging System Indicator Message

Low Brake Fluid Warning Message
See each of these messages in the Index for
more information.

2-123
Be sure to continue scanning your displays, controls and
driving environment just as you would in a vehicle
without HUD. If you never look at your instrument
panel cluster, you may not see something important,
such as a warning light. Under important warning
conditions, the CHECK GAGES icon will illuminate in
the HUD. Glance at your instrument panel cluster for
more information.
NOTICE:
Although the HUD image appears to be near the
front of the vehicle, do not use it as a parking aid.
The HUD was not designed for that purpose. If
you try to use it as such, you may misjudge the
distance and damage your vehicle.
The HUD controls are
located to the left of the
steering wheel on the
instrument panel.
When the HUD is on, the speedometer reading will
always be displayed. The current radio station, cassette
tape or CD number and track number will only be
displayed for three seconds after the radio, tape or CD
track status changes. This will happen whenever one of
the radio controls is pressed, either on the radio or on
the audio steering wheel controls (if equipped).

2-124
To adjust the HUD so you can see it properly:
1. Start your engine and turn the dimmer knob to the
desired HUD image brightness.
The brightness of the HUD image is determined by
the ambient light conditions in the direction your
vehicle is facing and where you have the HUD
dimmer knob set. If you are facing a dark object or a
heavily shaded area, your HUD may anticipate that
you are entering a dark area and may begin to dim.
2. Adjust the driver's seat. If you change your seat
position later, you may have to readjust your HUD.
3. Press the UP or DN buttons until the HUD image is
easy to see and then press the DN button until the
HUD image is as low as possible, but, remains in full
view straight ahead near the front bumper.
The HUD image can only be adjusted up and down,
not side
-to-side.
4. To turn the image off, turn the dimmer knob
counterclockwise to OFF.
If the sun comes out or it becomes cloudy, you may need
to adjust the HUD brightness again using the dimmer
knob. Polarized sunglasses could make the HUD image
harder to see.When you first start the vehicle the display will show
BUICK and the Buick logo for a few seconds. If it is
cold outside, this display may stay on for up to a minute.
Clean the inside of the windshield as needed to remove
any dirt or film that reduces the sharpness or clarity of
the HUD image.
To clean the HUD, spray household glass cleaner on a
soft, clean cloth. Wipe the HUD lens gently, then dry it.
Do not spray cleaner directly on the lens because the
cleaner could leak into the unit.
If the ignition is on and you can't see the HUD image,
check one of the following:

The HUD unit is covered,

the HUD dimmer knob is adjusted correctly,

the HUD image is adjusted to the proper height,

ambient light (in the direction your vehicle is facing)
is low, or

a fuse is blown. See ªFuses and Circuit Breakersº in
the Index.
Keep in mind that your windshield is part of the HUD
system. If you ever have to have your windshield
replaced, be sure to get one that is designed for HUD or
your HUD image may look blurred and out of focus.

2-125
Rear Parking Assist (RPA) (Option)
RPA can help you to determine how close an object is to
your rear bumper within a given area, making parking
easier. The four ultrasonic sensors located on the rear
bumper detect the distance to the object in the given
area. It is not intended to be used primarily as a rear
obstacle detection system.
Your vehicle's RPA operates when the shift lever is
moved into REVERSE (R) and the vehicle speed is
less than 3 mph (5 km/h). The RPA display is located
inside the vehicle, above the rear window. It has
three color
-coded lights that can be seen through the
rearview mirror.
RPA can be turned off by
pressing the rear park aid
disable switch located in the
center console switchbank.
When the switch is on an
indicator light will glow on
the switch.

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How the System Works
If the rear park aid disable switch is not on, the rear
parking assist will turn on automatically when the shift
lever is moved into REVERSE (R) and the vehicle
speed is less then 3 mph (5 km/h). When the system
turns on, the three lights on the display will illuminate
for 1.5 seconds to let you know that the system is
working. The red light will flash to indicate that the
system is disabled if your vehicle is moving in
REVERSE (R) at a speed greater then 3 mph (5 km/h).
When shifting into REVERSE (R) with the vehicle
speed less than 3 mph (5 km/h) and an object is
detected, one of the following will occur:
A chime will sound the first time an object is detected,
if the object is between 20 inches (0.5 m) and
5 feet (1.5 m) away.
RPA can detect objects 3 inches (7.6 cm) and wider,
and at least 10 inches (2.5 cm) tall, but cannot detect
objects that are above liftgate level. In order for the rear
sensors to recognize an object, it must be within
operating range.

2-127
When the System Does Not Seem to Work Properly
The light will flash red when shifting into REVERSE (R)
if a trailer was attached to your vehicle, or a bicycle or an
object was on the back of, or hanging out of your liftgate
during your last drive cycle. The light will continue to
flash whenever in REVERSE (R), until your vehicle is
driven forward at least 15 mph (25 km/h) without any
obstructions behind the vehicle.It may also flash red if the ultrasonic sensors are not
kept clean. So be sure to keep your rear bumper free of
mud, dirt, snow, ice and slush or the system may not
work properly. Other conditions that may affect system
performance include things like the vibrations from a
jackhammer or the compression of air brakes on a very
large truck. If after cleaning the rear bumper and then
driving forward at least 15 mph (25 km/h), the display
continues to flash red, see your dealer.
As always, drivers should use care when backing up a
vehicle. Always look behind you, being sure to check
for other vehicles, obstructions and blind spots.
For cleaning instructions, see ªCleaning Your Vehicleº
in the Index.

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.