2007 BUICK TERRAZA Owner's Manual

AUX:Slide the lever to AUX to allow the rear
passengers to adjust the temperature and airow
to the rear seating area.
Your vehicle may also have a rear climate
control system that allows the rear passengers to
adjust the temperature and fan speed for the
rear seating area.
When the front climate control is in AUX and the
rear climate control fan or temperature button
is pressed, the display will show the same airow
modes as the front climate control system. See
Dual Climate Control System on page 197
The front control must be in AUX position to enable
adjustment of the temperature and fan speed on
the rear control system. If it is not in AUX, pressing
the fan or temperature button on the rear climate
control will show a DISABLED message on the rear
seat entertainment system display.
tr(Decrease Setting):Press this button to
decrease the fan or temperature setting when
arrows are active in the display.
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[u(Increase Setting):Press this button to
increase the fan or temperature setting when
arrows are active in display.
9(Fan):Press this button to increase or
decrease fan speed. After pressing this button,
arrows and a fan will appear in the display.
The arrows indicate that to increase or decrease
fan speed, you need to press either the left or
right arrow button. The displayed arrows and fan
will disappear after a few seconds.
b(Temperature):Press this button to increase
or decrease temperature. After pressing this
button, arrows and a temperature scale will
appear in the display. The arrows indicate that to
increase or decrease temperature, you need
to press either the left or right arrow button. The
displayed arrows and temperature scale will
disappear after a few seconds.
Rear Air Outlets
The outlet behind the left rear seat is the cold
air return outlet. Be sure to keep it free from
obstructions. Also, keep the area around the base
of the center instrument panel console, between
and under the front seats, free of objects that could
also obstruct airow to the rear seating area.
For more information on how to use the main
climate control system, seeDual Climate Control
System on page 197. For information on
ventilation, seeOutlet Adjustment on page 200.
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Rear Climate Control System
(Option B, Uplevel)
Your vehicle may have a rear climate control
system that allows the driver to adjust the fan speed
for the rear seating area. This system works with
the main climate control system in your vehicle.
This lever is located below the main climate
control system on the instrument panel. Use this
lever to adjust the fan speed for the rear seat
passengers.
A(Fan):Slide the lever to 1, 2, or 3 to increase
or decrease airow to the rear seating area.
Slide the fan knob to 0 to turn the fan off.
AUX:Slide the lever to AUX to allow the rear
passengers to adjust the temperature and airow
to the rear seating area.
Your vehicle may also have a rear climate
control system that allows the rear passengers
to adjust the temperature and fan speed for
the rear seating area.
When the front climate control is in AUX and the
rear climate control fan or temperature button
is pressed, the display will show the same airow
modes as the front climate control system. See
Dual Climate Control System on page 197
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The front control must be in AUX position to
enable adjustment of the temperature and fan
speed on the rear control system. If it is not
in AUX, pressing the fan or temperature button on
the rear climate control will show a DISABLED
message on the rear seat entertainment system
display.
qg(Decrease Setting):Press this button to
decrease the fan or temperature setting when
arrows are active in the display.
rl(Increase Setting):Press this button to
increase the fan or temperature setting when
arrows are active in the display.
9(Fan)b(Temperature):Press this button once
to enable adjustment of the fan speed. After
pressing this button, the current fan speed setting
will be highlighted and appear in the on screen
display. The arrows indicate that to increase
or decrease fan speed, you need to press either
the left or right arrow button. The on screen display
will disappear after a few seconds.
Press this button twice to enable temperature
adjustment. After pressing this button, the current
temperature settings will be highlighted and
appear in the on screen display. The arrows
indicate that to increase or decrease temperature,
you need to press either the left or right arrow
button. The on screen display will disappear after
a few seconds.
Pressing this button a third time will turn off the on
screen display.
QR:Press the up and down arrows to toggle
between the fan and temperature settings.
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Rear Air Outlets
The outlet behind the left rear seat is the cold
air return outlet. Be sure to keep it free from
obstructions. Also, keep the area around the base
of the center instrument panel console, between
and under the front seats, free of objects that could
also obstruct airow to the rear seating area.
For more information on how to use the main
climate control system, seeDual Climate Control
System on page 197. For information on
ventilation, seeOutlet Adjustment on page 200.
Passenger Compartment Air Filter
Passenger compartment air, both outside and
recirculated air, is routed through a passenger
compartment lter. The lter removes most
particles from the air, including dust particles.
Reductions in airow, which may occur more
quickly in dusty areas, indicate that the lter
needs to be replaced early. For how often to
change the air lter, seeScheduled Maintenance
on page 509.The access panel for the passenger compartment
air lter is located in the back of the glove box.
To replace the lter, do the following:
1. Pull the tab located on the outer access
panel up and out.
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2. Then push the tab, located on the left of the
inner access panel, to the right.
3. The rst air lter will pull straight out. To
remove the second, reach in and slide it
toward the opening. Pull the second lter out.4. Replace the lters by reversing Step 3. Make
sure the lters are inserted so that the sealing
foam is angled in the same direction on
both lters. For the type of lter to use, see
Normal Maintenance Replacement Parts
on page 520.
5. Close the inner access door, while squeezing
the tab. Be sure it is tightly closed.
6. Snap the outer access panel into the back of
the glove box.
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Warning Lights, Gages, and
Indicators
This part describes the warning lights and gages
that may be on your vehicle. The pictures will
help you locate them.
Warning lights and gages can signal that
something is wrong before it becomes serious
enough to cause an expensive repair or
replacement. Paying attention to your warning
lights and gages could also save you or others
from injury.
Warning lights come on when there may be or
is a problem with one of your vehicle’s functions.
As you will see in the details on the next few
pages, some warning lights come on briey when
you start the engine just to let you know they’re
working. If you are familiar with this section,
you should not be alarmed when this happens.Gages can indicate when there may be or is a
problem with one of your vehicle’s functions.
Often gages and warning lights work together
to let you know when there’s a problem with your
vehicle.
When one of the warning lights comes on and
stays on when you are driving, or when one of
the gages shows there may be a problem, check
the section that tells you what to do about it.
Please follow this manual’s advice. Waiting to do
repairs can be costly — and even dangerous.
So please get to know your warning lights
and gages. They’re a big help.
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Instrument Panel Cluster
Your instrument panel cluster is designed to let you know at a glance how your vehicle is running. You will
know how fast you are going, how much fuel you are using, and many other things you will need to drive
safely and economically. The indicator warning lights and gages are explained on the following pages.
United States version shown, Canada similar
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