2006 BUICK TERRAZA high beam

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
Rear Window Wiper/Washer...........................3-10
Cruise Control..............................................3-11
Exterior Lamps.............................................3-15
Wiper Activated Headlamps............................3-16
Headlamps on Reminder................................3-16
Daytime Running Lamps (DRL)/Automatic
Headlamp System.....................................3-16
Instrument Panel Brightness...........................3-17
Interior Lamps Control...................................3-18
Dome Lamp.................................................3-18
Entry Lighting...............................................3-19
Delayed Lighting...........................................3-19
Exit Lighting.................................................3-20
Front Reading Lamps....................................3-20Rear Reading Lamps....................................3-20
Cargo Lamp.................................................3-20
Battery Run-Down Protection..........................3-21
Overhead Console Switchbank.......................3-21
Ultrasonic Rear Parking Assist (URPA)............3-22
Accessory Power Outlet(s).............................3-24
Power Outlet 115 Volt Alternating Current........3-25
Cigarette Lighter...........................................3-26
Climate Controls............................................3-26
Dual Climate Control System..........................3-26
Outlet Adjustment.........................................3-29
Rear Climate Control System.........................3-30
Passenger Compartment Air Filter...................3-32
Warning Lights, Gages, and Indicators............3-34
Instrument Panel Cluster................................3-35
Speedometer and Odometer...........................3-36
Trip Odometer..............................................3-36
Tachometer.................................................3-36
Safety Belt Reminder Light.............................3-37
Passenger Safety Belt Reminder Light.............3-37
Airbag Readiness Light..................................3-38
Passenger Airbag Status Indicator...................3-39
Charging System Light..................................3-41
Brake System Warning Light..........................3-41
Section 3 Instrument Panel
3-1

Anti-Lock Brake System Warning Light.............3-42
Traction Control System (TCS) Warning Light . . .3-43
Engine Coolant Temperature Gage..................3-43
Malfunction Indicator Lamp.............................3-44
Oil Pressure Light.........................................3-46
Security Light...............................................3-47
Cruise Control Light......................................3-47
Highbeam On Light.......................................3-48
Fuel Gage...................................................3-48
Low Fuel Warning Light.................................3-48
Driver Information Center (DIC).......................3-49
DIC Operation and Displays...........................3-50
DIC Warnings and Messages.........................3-56
DIC Vehicle Personalization
(Uplevel Only)...........................................3-72Audio System(s).............................................3-80
Setting the Time...........................................3-81
Radio with CD..............................................3-82
Navigation/Radio System..............................3-101
Rear Seat Entertainment System...................3-101
Rear Seat Audio (RSA)................................3-115
Theft-Deterrent Feature................................3-117
Audio Steering Wheel Controls......................3-117
Radio Reception.........................................3-118
Care of Your CDs and DVDs........................3-119
Care of the CD and DVD Player...................3-119
Fixed Mast Antenna....................................3-119
XM™ Satellite Radio Antenna System............3-119
Chime Level Adjustment...............................3-119
Section 3 Instrument Panel
3-2

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.
53Headlamp 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 3-15.
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.
3-7

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.
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 5-49andFuses
and Circuit Breakers on page 5-96.
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

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
3-48

Driving at Night
Night driving is more dangerous than day driving.
One reason is that some drivers are likely to be
impaired — by alcohol or drugs, with night vision
problems, or by fatigue.
Here are some tips on night driving.
Drive defensively.
Do not drink and drive.
Adjust the inside rearview mirror to reduce the glare
from headlamps behind you.
Since you cannot see as well, you may need to
slow down and keep more space between you
and other vehicles.
Slow down, especially on higher speed roads. Your
vehicle’s headlamps can light up only so much road
ahead.
In remote areas, watch for animals.
If you are tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime. But
as we get older these differences increase. A
50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.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
are driving, do not 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 re-adjust to the dark.
When you are faced with severe glare, as from a
driver who does not lower the high beams, or a vehicle
with misaimed headlamps, slow down a little. Avoid
staring directly into the approaching headlamps.
Keep the 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 lm caused by dust. Dirty glass
makes lights dazzle and ash more than clean
glass would, making the pupils of your eyes contract
repeatedly.
Remember that the headlamps light up far less of a
roadway when you are in a turn or curve. Keep
your eyes moving; that way, it is easier to pick out dimly
lighted objects. Just as the 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
are not even aware of it.
4-18

Bulb Replacement
For the proper type of replacement bulbs, see
Replacement Bulbs on page 5-52.
For any bulb changing procedure not listed in this
section, contact your dealer.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas inside
and can burst if you drop or scratch the bulb.
You or others could be injured. Be sure to read
and follow the instructions on the bulb
package.
Headlamps and Sidemarker Lamps
A. High-beam Headlamp
B. Low-beam Headlamp
C. Sidemarker Lamp
5-49

3. Pull out the taillamp housing.
4. Disconnect the wiring harness connector from the
taillamp assembly.
A. Stoplamp/Taillamp
B. Turn Signal Lamp
C. Back-up Lamp Bulb
5. Turn the bulb socket counterclockwise to remove.
6. Replace the bulb by pulling the old bulb out of
the socket and gently pushing in a new bulb.7. Replace the bulb socket by inserting and turning
clockwise to secure.
8. Reinstall the taillamp assembly by inserting the
outboard locating/retaining pins until the lamp is
seated.
9. Secure with the inboard screws.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up 3057KX
Front Turn Signal, DRL and
Parking3157NAK
High-Beam and Low-Beam
HeadlampsH11
Sidemarker 194
Stoplamp, Taillamp and Turn
Signal3057KX
For replacement bulbs not listed here, contact your
dealer.
5-52