brake light BUICK TERRAZA 2006 Owner's Manual

Parking Brake
The parking brake is
located under the
instrument panel on the
driver’s side of the vehicle.
To set the parking brake, hold the regular brake pedal
down with your right foot and push down on the parking
brake pedal with your left foot.If the ignition is on, the brake system warning light will
come on. SeeBrake System Warning Light on
page 3-41.
To release the parking brake, hold the regular brake
pedal down with your right foot while you push down on
the parking brake pedal with your left foot. When you
lift your left foot from the parking brake pedal, it will pop
up to the released position.
Notice:Driving with the parking brake on can
overheat the brake system and cause premature
wear or damage to brake system parts. Verify that
the parking brake is fully released and the brake
warning light is off before driving.
If you are towing a trailer and are parking on any hill,
seeTowing a Trailer on page 4-39.
2-39

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

The main components of the instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on page 3-29.
B. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-7.
C. Audio Steering Wheel Controls (If Equipped). See
Audio Steering Wheel Controls on page 3-117.
D. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-35.
E. DIC Controls (If Equipped). SeeDriver Information
Center (DIC) on page 3-49.
F. Traction Control System Button. SeeTraction
Control System (TCS) on page 4-9.
G. Hazard Warning Flasher Switch. SeeHazard
Warning Flashers on page 3-6.
H. Passenger Airbag Status Indicator and Passenger
Safety Belt Reminder Light. SeePassenger
Airbag Status Indicator on page 3-39
andPassenger Safety Belt Reminder Light on
page 3-37.I. Audio System. SeeAudio System(s) on page 3-80.
J. Exterior Lamps Control. SeeExterior Lamps on
page 3-15.
K. Interior Lamps Control. SeeInterior Lamps Control
on page 3-18. Instrument Panel Brightness Control.
SeeInstrument Panel Brightness on page 3-17.
L. Hood Release. SeeHood Release on page 5-11.
M. Parking Brake. SeeParking Brake on page 2-39.
N. Horn. SeeHorn on page 3-6.
O. Cruise Controls (If Equipped). SeeCruise Control on
page 3-11.
P. Climate Controls. SeeDual Climate Control System
on page 3-26.
Q. Heated Seat Controls (If Equipped). SeeHeated
Seats on page 1-3.
R. Glove Box. SeeGlove Box on page 2-51.
3-5

Reducing Speed While Using Cruise
Control
There are two ways to reduce the vehicle’s speed while
using cruise control:
Push the cruise control lever downward toward the
minus (set/coast/decelerate) position until a lower
speed is reached, then release it.
To slow down in very small amounts, push the
cruise control lever downward toward the minus
(set/coast/decelerate) position briey. Each time this
is done, the vehicle will slow down approximately
one mph (1.6 km/h).
Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase the vehicle’s
speed. When you take your foot off the pedal, the
vehicle will slow down to the cruise control speed set
earlier.
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.
3-14

When the System Does Not Seem to Work
Properly
The light may ash red when the vehicle is in
REVERSE (R) if the ultrasonic sensors are not kept
clean. So be sure to keep your rear bumper free of mud,
dirt, snow, ice and slush. 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 ash red, see
your dealer.
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 may
also ash red. The light will continue to ash whenever
in REVERSE (R) until your vehicle is driven forward
at least 15 mph (25 km/h) without any obstructions
behind the vehicle.
Accessory Power Outlet(s)
Your vehicle may be equipped with a front accessory
power outlet located below the climate controls on
the instrument panel. It can be used to plug in electrical
equipment such as a cellular telephone or CB radio.
Pull the cover down to use the accessory power outlet.
When not in use, keep the cover on.
The rear accessory power outlet is located on the rear
compartment on the driver’s side.
To remove the cover, pull the tab on the cover and pull
it off. To put the cover back on, line up the tabs at
the back of the cover and put the cover in place. Push
down the tab to secure the cover. When not in use,
always cover the rear accessory power outlet with the
protective cap.
Notice:Leaving electrical equipment on for
extended periods will drain the battery. Always turn
off electrical equipment when not in use and do
not plug in equipment that exceeds the maximum
amperage rating.
Certain electrical accessories may not be compatible
with the accessory power outlet and could result
in blown vehicle or adapter fuses. If you experience a
problem see your dealer for additional information
on accessory power outlets.
3-24

Charging System Light
The charging system light
will come on briey when
you turn on the ignition,
but the engine is not
running, as a check to
show you it is working.
It should go out once the engine is running. If it stays
on, or comes on while you are driving, you may have a
problem with the charging system. It could indicate
that you have problems with a generator drive belt, or
another electrical problem. Have it checked right
away. Driving while this light is on could drain your
battery.
If you must drive a short distance with the light on, be
certain to turn off all your accessories, such as the radio
and air conditioner.
Brake System Warning Light
When the ignition is on, the brake system warning light
will come on when you set your parking brake. The
light will stay on if your parking brake doesn’t release
fully. If it stays on after your parking brake is fully
released, it means you have a brake problem.
Your vehicle’s hydraulic brake system is divided into
two parts. If one part isn’t working, the other part can still
work and stop you. For good braking, though, you
need both parts working well.
If the warning light comes on, there could be a brake
problem. Have your brake system inspected right away.
This light should come on briey when you turn the
ignition key to RUN. If it doesn’t come on then, have it
xed so it will be ready to warn you if there’s a
problem.
United StatesCanada
3-41

If the light comes on while you are driving, pull off the
road and stop carefully. You may notice that the pedal is
harder to push. Or, the pedal may go closer to the
oor. It may take longer to stop. If the light is still on,
have the vehicle towed for service. SeeAnti-Lock Brake
System Warning Light on page 3-42andTowing Your
Vehicle on page 4-37.
{CAUTION:
Your brake system may not be working
properly if the brake system warning light is
on. Driving with the brake system warning light
on can lead to an accident. If the light is still
on after you have pulled off the road and
stopped carefully, have the vehicle towed for
service.
Anti-Lock Brake System Warning
Light
Your vehicle has an
anti-lock brake system
warning light. The anti-lock
brake system warning
light should come on for a
few seconds when you
turn the ignition key
to RUN.
If the anti-lock brake system warning light stays on
longer than normal after you’ve started your engine, turn
the ignition off. Or, if the light comes on and stays on
when you’re driving, stop as soon as possible and turn
the ignition off. Then start the engine again to reset
the system. If the light still stays on, or comes on again
while you’re driving, the anti-lock brake system needs
service and you do not have anti-lock brakes.
The anti-lock brake system warning light should come
on briey when you turn the ignition key to RUN. If
the light does not come on then, have it xed so it will
be ready to warn you if there is a problem.
3-42

Traction Control System (TCS)
Warning Light
Your vehicle may be
equipped with a traction
control system warning
light.
The traction control system warning light may come on
for the following reasons:
If you turn the system off by pressing the traction
control button. To turn the system back on, press
the button again. The warning light should go
off. SeeTraction Control System (TCS) on page 4-9
for more information.
If there’s a brake system problem that is specically
related to traction control, the traction control
system will turn off and the warning light will come
on. If your brakes begin to overheat, the traction
control system will turn off and the warning light will
come on until your brakes cool down.
If the traction control system is affected by an
engine-related problem, the system will turn off and
the warning light will come on.If the traction control system warning light comes on
and stays on for an extended period of time when the
system is turned on, your vehicle needs service.
Engine Coolant Temperature Gage
This gage shows the engine coolant temperature. If the
red gage lamp turns on, your engine is too hot!
It means that your engine coolant has overheated. If
you have been operating your vehicle under normal
driving conditions, you should pull off the road, stop your
vehicle and turn off the engine as soon as possible.
SeeEngine Overheating on page 5-27.
United StatesCanada
3-43

ALL WHEEL DRIVE DISABLED
If your vehicle has the all-wheel drive system, this
message will display when there is a spare tire on the
vehicle, or when the anti-lock brake system warning light
comes on, or when the rear differential uid is
overheating. This message will turn off when the
differential uid cools.
The all-wheel drive system will be disabled until the
compact spare tire is replaced by a full-size tire. If the
warning message is still on after putting on the full-size
tire, you need to reset the warning message. To
reset the warning message, turn the ignition off and
then back on again. If the message stays on, see your
GM dealer right away. SeeAll-Wheel Drive (AWD)
System on page 4-12for more information.
BATTERY SAVER ACTIVE
This message will display when the system detects that
the battery voltage is dropping beyond a reasonable
level. The battery saver system will start reducing certain
features of the vehicle that you may be able to notice.
At the point that the features are disabled, this message
is displayed. It means that the vehicle is trying to
save the charge in the battery.
Turn off all unnecessary accessories to allow the battery
to recharge.The normal battery voltage range is 11.5 to 15.5 volts.
You can monitor the battery voltage by pressing the
information button until BATTERY displays.
CHANGE OIL SOON
This message will display when service is required for
the vehicle. See your GM dealer. SeeEngine Oil
on page 5-15andScheduled Maintenance on page 6-4
for more information.
The CHANGE OIL SOON message is reset by
acknowledging the message. The OIL LIFE screen
under the gages menu on the DIC must also be reset.
See “Oil Life” underDIC Operation and Displays on
page 3-50andEngine Oil Life System on page 5-18.
This message will display while the ignition is in
RUN. Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
This message will continue to display for two seconds if
it has not been acknowledged when the engine is
turned off. It will also re-display for two seconds if the
message has been acknowledged, but the condition still
exists when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
3-57