2002 BUICK PARK AVENUE lights

2-93
4. Scroll through the following messages and
feature options:

PARALLEL PARK
-- OFF/ON

AUTO DOOR LOCKS
-- OFF/ON

UNLOCK IN PARK
-- OFF/ON

WHICH DOORS
-- ALL/DRIVER

DELAYED LOCKING
-- OFF/ON

LOCK FEEDBACK
-- OFF/ON

LOCK FEEDBACK
-- LIGHTS/
LIGHTS + HORN

UNLOCK FEEDBACK
-- OFF/LIGHTS

PERIMETER LIGHTS
-- OFF/ON

SEAT RECALL
-- OFF/ON

RECALL POSITION
-- MEMORY/EXIT

WINDOW LOCKOUT
-- ALL PASS/REAR
If you would like to exit the selection mode without
moving through each of the personal choice features,
simply press a different button on the DIC or turn off
the ignition. However, personal choices you made may
not be retained.If you happen to move past a selection you would like
to make a personal choice for, press the button with
the unlock symbol on your transmitter or press the
appropriate driver number on the seat control. This will
return you to the beginning of the option feature
programming mode.
A description of each feature programmable through
the DIC follows.
Parallel Park Assist
The parallel park assist mirror, which tilts the passenger
mirror while the vehicle is in REVERSE (R), can be
made active or inactive through the DIC. When
PARALLEL PARK
-OFF-ON appears on the display,
use the ENG/MET button to toggle the arrow between
OFF and ON. When you have made your choice, press
the RESET button to record your selection. For more
information on this feature, see ªMirrorsº in the Index.
Automatic Door Locks
The automatic door lock modes, when shifting in and
out of PARK (P), can be changed through the DIC. You
can change these modes using different selections from
the following DIC displays:

AUTO DOOR LOCKS
-- OFF/ON

UNLOCK IN PARK
-- OFF/ON

2-94
If you choose OFF for AUTO DOOR LOCKS,
your door locks will operate normally with no
automatic feature.
If you choose ON for AUTO DOOR LOCKS, and
ON for UNLOCK IN PARK, your doors will lock every
time you shift out of PARK (P), and the doors will
unlock every time you stop and shift into PARK (P).
If you choose ON for AUTO DOOR LOCKS, and OFF
for UNLOCK IN PARK, your door locks will lock every
time you shift out of PARK (P), and there will be no
automatic door unlock when shifting back into PARK (P).
When you choose ON for UNLOCK in PARK, the DIC
will display WHICH DOORS
- ALL/DRIVER. You
have the choice of unlocking all doors, or just the
driver's door.
To change modes, do the following:
1. Move the arrow on the display between ON and OFF
by pressing the ENG/MET button.
2. Once you have made your selection, press the
RESET button and your choice will be retained
in memory.
See ªAutomatic Door Locksº in the Index for more
information about this feature.Delayed Locking
The delayed locking feature, which delays the
actual locking of the vehicle, can be made active
or inactive through the DIC. When DELAYED
LOCKING
- OFF - ON appears on the display, use the
ENG/MET button to toggle the arrow between OFF and
ON. When you have made your choice, press the
RESET button to record your selection.
For more information on this feature, see ªDelayed
Lockingº in the Index.
Security Feedback
By choosing different combinations of these selections,
you can choose the type of transmitter activated
feedback when locking and unlocking your vehicle with
your transmitter. Each time you make a selection by
pressing the ENG/MET button, press the RESET
button to record your choice.

LOCK FEEDBACK
-- OFF/ON

LOCK FEEDBACK
-- LIGHTS/LIGHTS + HORN

UNLOCK FEEDBACK
-- OFF/LIGHTS
If you choose ON for LOCK FEEDBACK you will also
need to choose LIGHTS or LIGHTS + HORN.

2-95
You can select the following modes:

If you choose OFF for LOCK FEEDBACK and
OFF for UNLOCK FEEDBACK, you will receive
no security feedback when locking or unlocking
your vehicle.

If you choose OFF for LOCK FEEDBACK and
LIGHTS for UNLOCK FEEDBACK, you will
receive no security feedback when locking your
vehicle and the exterior lamps will flash when
unlocking your vehicle.

If you choose LIGHTS for LOCK FEEDBACK and
OFF for UNLOCK FEEDBACK, your exterior
lamps will flash when locking your vehicle and you
will receive no security feedback when unlocking
your vehicle.

If you choose LIGHTS for LOCK FEEDBACK and
LIGHTS for UNLOCK FEEDBACK, your exterior
lamps will flash when locking and when unlocking
your vehicle.

If you choose LIGHTS + HORN for LOCK
FEEDBACK and OFF for UNLOCK FEEDBACK,
your exterior lamps will flash and the horn will chirp
when locking your vehicle and you will receive no
security feedback when unlocking your vehicle.
If you choose LIGHTS + HORN for LOCK
FEEDBACK and LIGHTS for UNLOCK
FEEDBACK, your exterior lamps will flash and
the horn will chirp when locking your vehicle
and your exterior lamps will flash when unlocking
your vehicle.
For more information on this feature, see ªSecurity
Feedbackº in the Index.
Perimeter Lighting
When the button with the unlock symbol on the
transmitter is pressed, the DRL lamps (high
-beams
at reduced intensity), parking lamps and back
-up
lamps will turn on if it is dark enough according to the
twilight sentinel.
You can control activation of this feature by choosing
OFF or ON when the PERIMETER LIGHTS choice is
displayed on the DIC. Make your choice by pressing the
ENG/MET button and record your choice by pressing
the RESET button.
If you want to choose PERIMETER LIGHTS ON, you
must also choose LIGHTS for UNLOCK FEEDBACK
while making the security feedback choices.
For more information on this feature, see ªPerimeter
Lightingº in the Index.

2-99 Care of the HUD
Clean the inside of the windshield as necessary to
remove any dirt or film that reduces the sharpness or
clarity of the HUD image.
To clean the HUD lens, spray household glass cleaner
on a soft, clean cloth. Gently wipe and dry the HUD
lens. Do not spray cleaner directly on the lens to avoid
cleaner leaking inside the unit.
If You Can't See The HUD Image When the
Ignition is On
If the ignition is on and you can't see the HUD image,
check to see if:

The headlamps are on.

Something is covering the HUD unit.

The HUD dimmer control is adjusted properly.

The HUD image is adjusted to the proper height.

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 or out of focus.
Ultrasonic Rear Parking Assist
(URPA) (Option)
Ultrasonic rear parking assist can help you to determine
how close an object is to your rear bumper within a
given area, making parking easier.
The URPA display is located inside the vehicle, above
the rear window. It has three color
-coded lights that can
be seen through the rearview mirror.
How the System Works
Ultrasonic rear parking assist comes on automatically
when the shift lever is moved into REVERSE (R) and
the vehicle speed is less than 3 mph (5 km/h). When the
system comes on, the three lights on the display will
illuminate to let you know that the system is working.
URPA senses how close your vehicle is to an object. The
distance is determined by the four rear sensors located
on the bumper. When shifting into REVERSE (R) and
an object is detected, one of the following will occur:

At 5 ft. (1.5 m) an amber light will come on.

At 40 in. (1.0 m) two amber lights will come on.

At 20 in. (0.5 m) two amber lights and a red light
will come on and a continuous chime will sound.

At 1 ft. (0.3 m) the chime will still be going
continuously and all three lights will flash.

4-17
What you do in the daytime can also affect your night
vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your eyes will
have less trouble adjusting to night. But if you're
driving, don't wear sunglasses at night. They may cut
down on glare from headlamps, but they also make a lot
of things invisible.
You can be temporarily blinded by approaching
headlamps. It can take a second or two, or even several
seconds, for your eyes to readjust to the dark. When you
are faced with severe glare (as from a driver who
doesn't lower the high beams, or a vehicle with
misaimed headlamps), slow down a little. Avoid staring
directly into the approaching headlamps.Keep your windshield and all the glass on your vehicle
clean
-- inside and out. Glare at night is made much
worse by dirt on the glass. Even the inside of the glass
can build up a film caused by dust. Dirty glass makes
lights dazzle and flash more than clean glass would,
making the pupils of your eyes contract repeatedly.
Remember that your headlamps light up far less of a
roadway when you are in a turn or curve. Keep your
eyes moving; that way, it's easier to pick out dimly
lighted objects. Just as your headlamps should be
checked regularly for proper aim, so should your eyes
be examined regularly. Some drivers suffer from night
blindness
-- the inability to see in dim light -- and
aren't even aware of it.

4-39 Making Turns
NOTICE:
Making very sharp turns while trailering could
cause the trailer to come in contact with the
vehicle. Your vehicle could be damaged. Avoid
making very sharp turns while trailering.
When you're turning with a trailer, make wider
turns than normal. Do this so your trailer won't
strike soft shoulders, curbs, road signs, trees or other
objects. Avoid jerky or sudden maneuvers. Signal well
in advance.
Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle may need a
different turn signal flasher and/or extra wiring. Check
with your dealer. The arrows on your instrument panel
will flash whenever you signal a turn or lane change.
Properly hooked up, the trailer lamps will also flash,
telling other drivers you're about to turn, change lanes
or stop.
When towing a trailer, the arrows on your instrument
panel will flash for turns even if the bulbs on the trailer
are burned out. Thus, you may think drivers behind you
are seeing your signal when they are not. It's important
to check occasionally to be sure the trailer bulbs are
still working.
Your vehicle has bulb warning lights. When you plug a
trailer lighting system into your vehicle's lighting
system, its bulb warning lights may not let you know if
one of your lamps goes out. So, when you have a trailer
lighting system plugged in, be sure to check your
vehicle and trailer lamps from time to time to be sure
they're all working. Once you disconnect the trailer
lamps, the bulb warning lights again can tell you if one
of your vehicle lamps is out.

6-25
Engine Coolant
The cooling system in your vehicle is filled with
DEX
-COOL
engine coolant. This coolant is designed
to remain in your vehicle for 5 years or 150,000 miles
(240 000 km), whichever occurs first, if you add only
DEX
-COOL
extended life coolant.
The following explains your cooling system and how
to add coolant when it is low. If you have a problem
with engine overheating, see ªEngine Overheatingº in
the Index.
A 50/50 mixture of clean, drinkable water and
DEX
-COOL
coolant will:

Give freezing protection down to
-34F (-37C).

Give boiling protection up to 265F (129C).

Protect against rust and corrosion.

Help keep the proper engine temperature.

Let the warning lights and gages work as
they should.
NOTICE:
When adding coolant, it is important that you
use only DEX
-COOL (silicate-free) coolant.
If coolant other than DEX-COOL is added to
the system, premature engine, heater core or
radiator corrosion may result. In addition, the
engine coolant will require change sooner
-- at
30,000 miles (50 000 km) or 24 months,
whichever occurs first. Damage caused by the
use of coolant other than DEX
-COOL is not
covered by your new vehicle warranty.