light BUICK PARK AVENUE 2000 Owner's Guide

2-36
An arrow on the instrument
panel cluster will flash in
the direction of the turn or
lane change.
If your vehicle is equipped with the Head
-Up Display
(HUD), an arrow will also appear in the display area to
indicate the direction of the turn or lane change.
To signal a lane change, just raise or lower the lever
until the arrow starts to flash. Hold it there until you
complete your lane change. The lever will return by
itself when you release it.
As you signal a turn or a lane change, if the arrows flash
at twice the normal rate, this may indicate that a signal
bulb may be burned out and other drivers won't see your
turn signal.
If a bulb is burned out, replace it to help avoid an
accident. If the arrows don't go on at all when you
signal a turn, check the fuse (see ªFuses and Circuit
Breakersº in the Index) and for burned
-out bulbs.If you have a trailer towing option with added wiring for
the trailer lamps, the signal indicator will flash even if a
turn signal bulb is burned out. Check the front and rear
turn signal lamps regularly to make sure they are
working. You do not need to add a different flasher.
Turn Signal On Chime
If your turn signal is left on for more than 3/4 of a mile
(1.2 km), a chime will sound at each flash of the turn
signal. To turn off the chime, move the turn signal lever
to the off position.
Headlamp High/Low Beam Changer
To change the headlamps from low beam to high or high
to low, pull the turn signal lever toward you, then
release it.
When the high beams are
on, a light on the instrument
panel cluster will also be on.
If your vehicle is equipped
with HUD, this light will
also appear in the
display area.

2-37 Flash-to-Pass Feature
This feature lets you use your high-beam headlamps to
signal a driver in front of you that you want to pass.
It works even if your headlamps are off.
To use it, pull the turn signal lever toward you,
but not so far that you hear a click.
If your headlamps are off or on low beam, your
high
-beam headlamps will turn on. They'll stay on
as long as you hold the lever toward you and the
high
-beam indicator on the dash will come on.
Release the lever to turn the high
-beam headlamps off.
Windshield Wipers
You control the windshield wipers by turning the band
marked WIPER.
For a single wiping cycle, turn the band to MIST.
Hold it there until the wipers start, then let go.
The wipers will stop after one cycle. If you want more
cycles, hold the band on MIST longer.
Use the delay position to set the wiper speed for a long
or short delay between wipes. This can be very useful
in light rain or snow. Turn the band to choose the
delay time. The closer to LO, the shorter the delay
between wipes.
For steady wiping at low speed, turn the band away
from you to the LO position. For high
-speed wiping,
turn the band further, to HI. To stop the wipers,
turn the band to OFF.
Remember that damaged wiper blades may prevent you
from seeing well enough to drive safely. To avoid
damage, be sure to clear ice and snow from the wiper
blades before using them. If they're frozen to the
windshield, carefully loosen or thaw them. If your
blades become damaged, get new blades or
blade inserts.
Heavy snow or ice can overload your wiper motor.
A circuit breaker will stop the motor until it cools.
Clear away snow or ice to prevent an overload.

2-41
2. Get up to the speed you want.
3. Push in the SET button at the end of the turn signal
lever and release it. The CRUISE light on the
instrument panel cluster will come on.
4. Take your foot off the accelerator pedal.
Resuming a Set Speed
Setting the cruise control at a desired speed and then
applying the brake will end the cruise control function.
Once you're going about 25 mph (40 km/h) or more,
you can move the cruise control switch from ON to
R/A (Resume/Accelerate) briefly to reset. This returns
you to your desired preset speed.
Remember, if you hold the switch at R/A, the vehicle
will accelerate until you release the switch or apply the
brake. So unless you want to go faster, don't hold the
switch at R/A.Increasing Speed While Using Cruise Control
There are two ways to go to a higher speed:

Use the accelerator pedal to go to a higher speed.
Push the button at the end of the lever, then release
the button and the accelerator pedal. You'll now
cruise at the higher speed.

Move the cruise switch from ON to R/A. Hold it
there until you reach a desired speed and then release
the switch. To increase your speed in very small
amounts, briefly move the switch to R/A then
release it.
Each time you do this, your vehicle will go about
1 mph (1.6 km/h) faster.
The accelerate feature will only work after you have set
the cruise control speed by pushing the SET button.
Reducing Speed While Using Cruise Control
There are two ways to reduce your speed while using
cruise control:

Push in the button at the end of the lever until you
reach a desired lower speed, then release it.

To slow down in very small amounts, push the
button briefly. Each time you do this, you'll go
1 mph (1.6 km/h) slower.

2-42
Passing Another Vehicle While Using Cruise Control
Use the accelerator pedal to increase your speed. When
you take your foot off the pedal, your vehicle will slow
down to the cruise control speed you set earlier.
Using Cruise Control on Hills
How well your cruise control will work on hills depends
upon your speed, load and the steepness of the hills.
When going up steep hills, you may have to step on the
accelerator pedal to maintain your speed. When going
downhill, you may have to brake or shift to a lower gear
to keep your speed down. Of course, applying the brake
takes you out of cruise control. Many drivers find this to
be too much trouble and don't use cruise control on
steep hills.
Ending Cruise Control
There are two ways to turn off the cruise control:

Step lightly on the brake pedal, or

Move the cruise switch to OFF. The CRUISE light
will also go out.
Erasing Speed Memory
When you turn off the cruise control or the ignition,
your cruise control set speed memory is erased.Exterior Lamps
Headlamps
This knob controls the
following systems:

Headlamps

Taillamps

Parking Lamps

License Lamps

Sidemarker Lamps

Instrument Panel Lights

Interior Courtesy Lamps

2-43
Pull the headlamp knob out to the first position to turn
on the parking, license and sidemarker lamps. Pull the
knob out further, to the second position, to turn on the
headlamps. Push the knob all the way back in to turn off
the parking and headlamps.
Lamps On Reminder
If you leave the manual headlamp or parking lamp
switch on, remove the key from the ignition and open
the driver's door, you will hear a continuous warning
chime. The chime will turn off when the lamps are
turned off.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the day.
DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset.
A light sensor on top of the instrument panel monitors
the exterior light level for the operation of DRL and
Twilight Sentinel

, so be sure it isn't covered.
The DRL system will make your high
-beam headlamps
come on at reduced brightness in daylight when:

The ignition is on,

The headlamp switch is off, and

The transaxle is not in PARK (P).
When DRL are on, only your high
-beam headlamps will
be on. The parking lamps, taillamps, sidemarker and
other lamps won't be on. Your instrument panel won't
be lit up either.

2-44
When it's dark enough outside, your high-beam
headlamps will change to low
-beam headlamps at full
brightness. The other lamps that turn on with your
headlamps will also turn on. When it's bright enough
outside, the regular lamps will turn off, and your
high
-beam headlamps change to the reduced brightness
of DRL.
To idle your vehicle with the DRL off, shift the
transaxle into PARK (P). The DRL will stay off until
you shift out of PARK (P).
To turn off all exterior lighting at night when you are
parked, turn off the headlamps and move the Twilight
Sentinel control all the way to the left in the slider
control. When released, the control will return to the
Twilight Sentinel minimum delay position and the lights
will turn off.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Cornering Lamps
The cornering lamps are designed to come on when you
signal a turn. This will provide more light for cornering
at night.
Twilight Sentinel

Twilight Sentinel turns
your headlamps on and off
by sensing how dark it
is outside.
To operate this feature, slide the control to any position
to vary the lamp timeout.
If you move the control all the way to MAX, your lamps
will remain on for three minutes after you turn off your
engine. If you move the control almost all the way in the
other direction, so it's just on, the lamps will go off
quickly when you turn off your engine. You can set this
delay time from only a few seconds to three minutes.
Light Sensor
Your Twilight Sentinel and Daytime Running Lamps
work with the light sensor on top of the instrument
panel. Don't cover it up. If you do, it will read ªdarkº
and the headlamps will come on.

2-45
Interior Lamps
Instrument Panel Intensity Control
Instrument panel light brightness can be adjusted by
turning the headlamp knob counterclockwise
and clockwise.
Courtesy Lamps
When any door is opened, several lamps go on. They
make it easy for you to enter and leave the car. You can
also turn these lamps on by turning the headlamp knob
clockwise all the way past the normal stop.
Illuminated Entry System
When you open either front door or press the button
with the unlock symbol on the remote keyless entry
transmitter, the lamps inside your vehicle will turn on.
These lamps will turn off after about 40 seconds. These
lamps will also turn off if you start the engine or activate
the power door locks.
Delayed Entry Lighting
When you open the door, the interior lamps will come
on. When you close the door with the ignition off, the
interior lamps will stay on for 25 seconds or until the
ignition is turned to an on position. Locking the doors
with the power door lock switch will override the
delayed entry lighting feature and the lamps will turn off
right away.
Using the remote keyless entry transmitter to lock the
door will not cancel delayed lighting.
Theater Dimming
This feature allows for a three to five-second fade out of
the courtesy lamps instead of immediate turn off.
Delayed Exit Lighting
With this feature, the interior lamps will come on for
25 seconds after you remove the key from the ignition.
This will give you time to find the door handle or
lock switches.

2-46 Parade Dimming
This feature prohibits the dimming of your instrument
panel displays during daylight while your headlamps are
on. This feature operates with the light sensor for the
Twilight Sentinel

and is fully automatic. When the
light sensor reads darkness outside, you will be able to
dim your instrument panel displays once again.
Perimeter Lighting
When the button with the unlock symbol on the remote
keyless entry transmitter is pressed, the daytime running
lamps, parking lamps and back
-up lamps will come on
if it is dark enough outside.
This feature will only be activated when the security
feedback feature is programmed to be in Modes 1, 3 or 5
on the transmitter. Modes 0, 2 and 4 do not respond with
exterior lights flashing when unlocking the vehicle so
perimeter lighting will not be active.
This feature can be programmed on or off for
each transmitter.
To turn the feature off:
1. Press and hold LOCK on the door lock switch on the
door throughout this procedure. All doors will lock.2. Press the instant alarm button on the transmitter to enter
the programming mode. Perimeter lighting remains on
at this time and the horn will chirp two times.
3. Press the instant alarm button on the key transmitter
again. Perimeter lighting is disabled and the horn
will chirp one time.
4. Release the door lock switch. The perimeter lighting
feature is now off.
To turn the feature on:
1. Press and hold LOCK on the door lock switch on the
door throughout this procedure. All doors will lock.
2. Press the instant alarm button on the key transmitter to
enter the programming mode. Perimeter lighting
remains off at this time and the horn will chirp one time.
3. Press the instant alarm button on the transmitter
again. Perimeter lighting is now enabled and the
horn will chirp two times.
4. Release the door lock switch. The perimeter lighting
feature is now on.
Perimeter lighting can also be activated through the
optional Driver Information Center (DIC). See
ªPersonal Choice Featuresº or ªDriver Information
Centerº in the Index.

2-49
Mirror Operation
To turn on the automatic dimming feature, press AUTO.
To turn off automatic dimming, press OFF. The green
indicator light will be illuminated when this feature
is active.
Time Delay
The automatic mirror has a time delay feature which
prevents unnecessary switching from the night back to
the day position. This delay prevents rapid changing of
the mirror as you drive under lights and through traffic.
Cleaning the Photocells
Use a cotton swab and glass cleaner to clean the
photocells when necessary.
Electrochromic Day/Night Rearview Mirror
with Compass (If Equipped)
Your vehicle may have an electrochromic inside
rearview mirror with a compass.
When set in the MIRROR position, this mirror
automatically changes to reduce glare from headlamps
behind you. A time delay feature prevents rapid
changing from the day to night positions while driving
under lights and through traffic.
The mirror also includes an eight
-point compass display
in the upper right corner of the mirror face. When on, the
compass automatically calibrates as the vehicle is driven.
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray glass
cleaner directly on the mirror as that may cause the liquid
cleaner to enter the mirror housing. Use a cotton swab
and glass cleaner to clean the photocells when necessary.

2-50
Mirror Operation
The right side of the switch located at the bottom of the
mirror turns the electrochromic mirror on and off. To
turn on the automatic dimming feature, press MIRROR.
To turn off automatic dimming, press MIRROR again.
The green indicator light will be illuminated when this
feature is active.Compass Operation
Press the COMPASS switch once to turn the compass
on or off.
When the ignition and the compass feature are on,
the compass will show two character boxes for
approximately two seconds. After two seconds, the
mirror will display the compass heading.
If, after two seconds, the display does not show a
compass heading (ªNº for North, for example), there
may be a strong magnetic field interfering with the
compass. Such interference may be caused by a
magnetic antenna mount, magnetic note pad holder or a
similar magnetic item.
Compass Variance
The mirror is set in zone eight upon leaving the factory.
It will be necessary to adjust the compass to compensate
for compass variance if you live outside zone eight.
Under certain circumstances, as during a long distance
cross
-country trip, it will be necessary to adjust for
compass variance. Compass variance is the difference
between earth's magnetic north and true geographic
north. If not adjusted to account for compass variance,
your compass could give false readings.