2005 BUICK TERRAZA headlamp

{CAUTION:
It can be dangerous to get out of your vehicle
if the shift lever is not fully in PARK (P) with
the parking brake rmly set. Your vehicle can
roll. Do not leave your vehicle when the engine
is running unless you have to. If you have
left the engine running, the vehicle can move
suddenly. You or others could be injured.
To be sure your vehicle will not move, even
when you are on fairly level ground, always
set your parking brake and move the shift
lever to PARK (P).
Follow the proper steps to be sure your vehicle will not
move. SeeShifting Into Park (P) on page 2-38.
If you are pulling a trailer, seeTowing a Trailer on
page 4-39.
Mirrors
Manual Rearview Mirror
While sitting in a comfortable driving position, adjust the
mirror so you can see clearly behind your vehicle. Grip
the mirror in the center to move it up or down and side to
side. The day/night adjustment can lessen glare from the
headlamps behind your vehicle. Pull the tab forward for
daytime use; push it back for night use.
Outside Power Mirrors
The controls, located
on the driver’s door,
operate both outside
rearview mirrors.
Push the top control to the left or right to choose either
the driver’s or passenger’s outside rearview mirror.
Leave the control in the center position to prevent
moving the mirrors once they are adjusted.
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Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-9
Windshield Washer.........................................3-9
Cruise Control..............................................3-10
Exterior Lamps.............................................3-14
Wiper Activated Headlamps............................3-15
Headlamps on Reminder................................3-15
Daytime Running Lamps (DRL)/
Automatic Headlamp System.......................3-15
Instrument Panel Brightness...........................3-16
Interior Lamps Control...................................3-17
Dome Lamp.................................................3-17
Entry Lighting...............................................3-17
Delayed Lighting...........................................3-18
Exit Lighting.................................................3-18
Front Reading Lamps....................................3-19Rear Reading Lamps....................................3-19
Cargo Lamp.................................................3-19
Battery Run-Down Protection..........................3-19
Overhead Console Switchbank.......................3-20
Ultrasonic Rear Parking Assist (URPA)............3-20
Accessory Power Outlets...............................3-23
Power Outlet 115 Volt Alternating Current........3-24
Climate Controls............................................3-25
Dual Climate Control System..........................3-25
Outlet Adjustment.........................................3-28
Rear Climate Control System.........................3-29
Warning Lights, Gages, and Indicators............3-31
Instrument Panel Cluster................................3-32
Speedometer and Odometer...........................3-33
Trip Odometer..............................................3-33
Tachometer.................................................3-33
Safety Belt Reminder Light.............................3-33
Passenger Safety Belt Reminder Light.............3-34
Airbag Readiness Light..................................3-34
Passenger Airbag Status Indicator...................3-35
Charging System Light..................................3-37
Brake System Warning Light..........................3-37
Anti-Lock Brake System Warning Light.............3-38
Section 3 Instrument Panel
3-1

Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
GTurn and Lane Change Signals. SeeTurn and
Lane-Change Signals on page 3-7.
3Headlamp High/Low-Beam Changer. See
Headlamp High/Low-Beam Changer on page 3-8.
Flash-to-Pass. SeeFlash-to-Pass on page 3-8.
NWindshield Wipers. SeeWindshield Wipers
on page 3-9.
LWindshield Washer. SeeWindshield Washer
on page 3-9.
ZRear Window Wiper. SeeWindshield Washer
on page 3-9.
=Rear Window Washer. SeeWindshield Washer
on page 3-9.
For information on the headlamps, seeExterior Lamps
on page 3-14.
Turn and Lane-Change Signals
The turn signal has two upward (for right) and two
downward (for left) positions. These positions allow you
to signal a turn or a lane change.
To signal a turn, move the lever all the way up or
down. When the turn is nished, the lever will return
automatically.
An arrow on the
instrument panel cluster
will ash in the direction of
the turn or lane change.
To signal a lane change, just raise or lower the lever
until the arrow starts to ash. Hold it there until you
complete your lane change. The lever will return by
itself when you release it.
3-7

As you signal a turn or a lane change, if the arrow
ashes faster than normal, a signal bulb may be burned
out and other drivers will not see your turn signal.
If a bulb is burned out, replace it to help avoid an
accident. If the arrows do not go on at all when you
signal a turn, check for burned-out bulbs and check the
fuse. SeeBulb Replacement on page 5-42andFuses
and Circuit Breakers on page 5-87.
If you have a trailer towing option with added wiring for
the trailer lamps, the signal indicator will ash at a
normal rate even if a turn signal bulb is burned
out. Check the front and rear turn signal lamps regularly
to make sure they are working.
Turn Signal On Chime
If either turn signal is left on for more than 3/4 mile
(1.2 km), a chime will sound to let the driver know to
turn it off. If you need to leave the signal on for
more than 3/4 mile (1.2 km), turn off the signal and
then turn it back on.
Headlamp High/Low-Beam Changer
To change the headlamps from low beam to high
beam, push the turn signal/multifunction lever away
from you.
When the high beams
are on, this light will
appear on the instrument
panel cluster.
To change the headlamps from high beam to low beam,
pull the turn signal/multifunction lever toward you.
Flash-to-Pass
When the headlamps are off, pull the lever toward you to
momentarily turn on the high beams. This will signal that
you are going to pass. When you release the lever, they
will turn off.
3-8

Using Cruise Control on Hills
How well the cruise control will work on hills depends
upon the vehicle’s speed, its load, and the steepness of
the hills. When going up steep hills, the accelerator pedal
might have to be used in order to maintain the vehicle’s
speed. When going downhill, the brakes might have to be
applied, or the transaxle might have to be shifted to a
lower gear to keep the vehicle’s speed down. Doing
either of these things will take the vehicle out of cruise.
It may be better not to use the cruise control if the brakes
constantly have to be applied, or the vehicle continuously
needs to be shifted to a lower gear.
Cancelling Cruise Control
To cancel a cruise control session, pull the cruise
control lever forward, or step lightly on the brake pedal.
Doing either of these things will only end the current
cruise control session, but the set speed will be retained
in memory.
Push the button at the end of the cruise control lever to
turn the system off.
Erasing Speed Memory
When the cruise control or the ignition is turned off,
the cruise control set speed memory is erased.
Exterior Lamps
The control to the left of
the steering column
operates the exterior
lamps.
9(Off):Turn the control to this position to toggle off
all lamps. This is a momentary control that will spring
back to AUTO when released.
This momentary control will turn the automatic
headlamps and/or the Daytime Running Lamps on and
off for U.S. vehicles. For vehicles rst sold in Canada,
this is only true when the transaxle is in PARK (P).
AUTO (Automatic):Turn the control to this position to
set your headlamps in automatic mode. AUTO mode,
if enabled, will turn the exterior lamps on and off
automatically depending on how much light is available
outside the vehicle.
3-14

Due to the momentary switch design, your automatic
lights may be disabled even if the control is in the
AUTO position.
;(Parking Lamps):Turn the control to this position
to turn on the parking lamps together with the
following:
Taillamps
Instrument Panel Lights
5(Headlamps):Turn the control to this position to
turn on the headlamps, together with the previously
listed lamps and lights.
Wiper Activated Headlamps
This feature, if equipped, will automatically activate the
headlamps and parking lamps after the windshield
wipers have been in use for about 30 seconds and
when all of the following conditions are met.
The exterior lamp control is in AUTO.
The headlamps have not already been activated
by automatic lighting.
The automatic lighting feature has not been
disabled using the exterior lamp control.SeeExterior Lamps on page 3-14for additional
information.
If the wipers are activated for over 30 seconds and the
exterior lamp control is in the parking lamps position,
or the automatic lighting feature has been disabled using
the exterior lamp control, a HEADLAMPS SUGGESTED
message will appear on the Driver Information Center,
if equipped.
Headlamps on Reminder
If you turn the ignition to LOCK while leaving the lamps
on, you will hear a warning chime once the driver’s
door is opened.
Daytime Running Lamps (DRL)/
Automatic Headlamp System
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. Fully
functional Daytime Running Lamps are required on
all vehicles rst sold in Canada.
3-15

A light sensor on top of the instrument panel makes
the DRL work, so be sure it is not covered. The
DRL system will make front parking and turn signal
lamps come on in daylight when the following conditions
are met:
The ignition is on.
The exterior lamps control is off.
When the DRL are on, only your front turn signal lamps
will be on. Your instrument panel will not be lit up.
When it is dark enough outside, the exterior lamps
will come on automatically. When it is bright enough
outside, the exterior lamps will turn off and the DRL will
turn on. Of course, you may still turn on the headlamps
any time you need to.
If you start your vehicle in a dark garage, the automatic
headlamp system will come on immediately. Once
you leave the garage, it will take approximately
30 seconds for the automatic headlamp system to
change to DRL if it is light outside. During that delay,
your instrument panel cluster may not be as bright
as usual. Make sure your instrument panel brightness
control is in the full bright position. SeeInstrument
Panel Brightness on page 3-16.To idle your vehicle with the DRL and automatic
headlamps off, toggle the exterior lamp control to off
after starting the vehicle.
As with any vehicle, you should turn on the regular
headlamp system when you need it.Instrument Panel Brightness
The knob to adjust
the instrument panel
brightness is located in
the center of the interior
lamp controls.
Turn the knob clockwise to brighten the lights and
counterclockwise to dim them.
3-16

Highbeam On Light
This light will come on
when the high-beam
headlamps or the
Flash-to-Pass feature
is in use.
SeeHeadlamp High/Low-Beam Changer on page 3-8.
Fuel Gage
When the indicator nears empty, you still have a little
fuel left, but you should get more soon.Your fuel gage tells you about how much fuel you have
left when the ignition is on.
Here are four things some owners ask about. All these
things are normal and do not indicate that anything
is wrong with the fuel gage.
At the gas station, the gas pump shuts off before
the gage reads full.
It takes a little more (or less) fuel to ll up than the
gage reads. For example, the gage read half full,
but it took more (or less) than half of the tank’s
capacity to ll it.
The gage pointer may move while cornering,
braking or speeding up.
The gage may not indicate empty when the ignition
is turned off.
Low Fuel Warning Light
The light next to the fuel gage will come on briey when
you are starting the engine.
This light comes on when the fuel tank is low on fuel.
To turn it off, add fuel to the fuel tank.
United StatesCanada
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