2007 BUICK TERRAZA Owner's Manual

Trip A and Trip B
Press the information button until A or B displays.
This mode shows the current distance traveled
in either miles or kilometers since the last reset for
each trip odometer. Both trip odometers can be
used at the same time.
The display will show the odometer on the top line
and the trip odometer information, either A or B,
on the bottom line.
Each trip odometer can be reset to zero separately
by pressing the set/reset button while the desired
trip odometer is displayed.
There is also a retroactive trip odometer function
that performs the following for each trip odometer:
If the vehicle’s speed has exceeded 3 mph
(5 km/h) during the current ignition cycle,
this function will set the trip odometer to the
distance driven during the current ignition cycle.
If the vehicle’s speed has not exceeded 3 mph
(5 km/h), this function will set the trip odometer
to the distance driven during the previous
ignition cycle plus the distance driven during
the current ignition cycle.Press and hold the set/reset button for three
seconds, then release the button. The retroactive
trip odometer value will be set into the currently
displayed trip odometer.
Time Elapsed
Press the information button until TIME
ELAPSED :00 displays. This mode is like a
stopwatch, in that you can clock the time it takes
to get from one point to another. Each of the
elds for the hours, minutes, and seconds are
two numeric digits.
Once TIME ELAPSED :00 is displayed, press
the set/reset button to start the timing feature.
Press the set/reset button again to stop it. If you
will be starting and stopping your vehicle, during
a trip for instance, the TIME ELAPSED feature will
automatically start timing where it left off when
you last stopped. To reset it, press and hold the
set/reset button for approximately 1.5 seconds.
The display will return to zero.
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Average Speed
Press the information button until AVERAGE
SPEED displays. This mode shows the average
speed of the vehicle in miles per hour (mph)
or kilometers per hour (km/h). This average is
calculated based on the various vehicle speed
recorded since the last reset of this value. To reset
the value, press the information button to display
AVERAGE SPEED, then press and hold the
set/reset button. The display will return to zero.
Fuel Range
Press the information button until FUEL RANGE
displays. This mode shows the approximate
number of remaining miles or kilometers the
vehicle can be driven without refueling.
Fuel range is based on several factors, including
distance travelled, fuel used, fuel capacity,
etc. This estimate will change if driving conditions
change. For example, if driving in traffic and
making frequent stops, this mode may read
one number, but if the vehicle is driven on a
freeway, the number may change even though
the same amount of fuel is in the fuel tank.This is because different driving conditions
produce different fuel economies. Generally,
freeway driving produces better fuel economy
than city driving. Fuel range cannot be reset.
If your vehicle is low on fuel, FUEL RANGE LOW
will display followed by the LOW FUEL message.
See “LOW FUEL” underDIC Warnings and
Messages on page 230for more information.
Average Fuel Economy
Press the information button until AVG ECONOMY
displays. This mode shows the approximate
average miles per gallon (mpg) or liters per
100 kilometers (L/100 km). This number is
calculated based on the number of mpg (L/100 km)
recorded since the last time this menu item was
reset. To reset AVG ECONOMY, press and
hold the set/reset button. The display will return
to zero.
Battery
Press the information button until BATTERY
displays. This mode shows the current battery
voltage.
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Your vehicle’s charging system regulates voltage
based on the state of the battery. The battery
voltage may uctuate when viewing this
information on the DIC. This is normal.
If there is a problem with the battery charging
system, a DIC message will display. See
DIC Warnings and Messages on page 230for
more information.
Oil Life
Press the information button until OIL LIFE
displays. This mode shows an estimate of the oil’s
remaining useful life. If you see OIL LIFE 99%
on the display, that means 99% of the current oil
life remains. The engine oil life system will
alert you to change your oil on a schedule
consistent with your driving conditions.
When the remaining oil life is low, the CHANGE
OIL SOON message will appear on the display.
You should change your oil as soon as possible.
SeeEngine Oil on page 411. In addition to the
engine oil life system monitoring the oil life,
additional maintenance is recommended in the
Maintenance Schedule in this manual. See
Scheduled Maintenance on page 509for more
information.Remember, you must reset the OIL LIFE yourself
after each oil change. It will not reset itself.
Also, be careful not to reset the OIL LIFE
accidentally at any time other than when the oil
has just been changed. It cannot be reset
accurately until the next oil change. To reset
the engine oil life system, seeEngine Oil
Life System on page 414. The display will show
100% when the system is reset.Menu Button Items
q
(Menu):Press this button to scroll through the
following items:
Units
Press the menu button until UNITS displays. This
mode allows you to select between English or
Metric units of measurement. Once in this mode,
press the set/reset button to select between
ENGLISH or METRIC.
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Language
Press the menu button until the language screen
displays. This mode allows you to select the
language in which the DIC messages will appear.
Once in this mode, press the set/reset button
to select among the following choices:
English
Francais (French)
Espanol (Spanish)
Personalization (Uplevel Only)
Press the menu button until PERSONAL
PROGRAM displays. Your vehicle may have
personalization capabilities that allow you
to program certain features to a preferred setting
for up to two drivers.
Your vehicle may also have customization
capabilities that allow you to program certain
features to one preferred setting. Customization
features can only be programmed to one setting
on the vehicle and cannot be programmed to
a preferred setting for up to two drivers. See
DIC Vehicle Personalization (Uplevel Only)
on page 249for additional information on
personal programming.
Compass Zone (Uplevel Only)
Under certain circumstances, such as during
a long distance cross-country trip, it will be
necessary to compensate for compass variance
and reset the zone. To change the compass
zone through the DIC, seeDIC Compass
(Uplevel Only) on page 228.
Compass Calibration (Uplevel Only)
The compass can be manually calibrated.
To calibrate the compass through the DIC, see
DIC Compass (Uplevel Only) on page 228.
DIC Compass (Uplevel Only)
Your vehicle may have a compass in the Driver
Information Center (DIC).
Compass Zone
Press the menu button until COMPASS ZONE
displays. Press the set/reset button to change the
compass zone. Zones 1 through 15 are available.
The direction the vehicle is moving will be
displayed in the top right corner of the DIC display.
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Compass Calibration
Under certain circumstances, such as during
a long distance cross-country trip, it will be
necessary to compensate for compass variance
and reset the zone through the DIC.
Compass variance is the difference between the
earth’s magnetic north and true geographic
north. If not adjusted to account for compass
variance, the compass in the vehicle could give
false readings.
In order to do this, the compass must be set or
calibrated to the variance zone in which the vehicle
is traveling.
To adjust for compass variance, use the following
procedure:
1. Press the menu button until COMPASS ZONE
displays.2. Find the vehicle’s current location and
variance zone number on the map.
3. Press the set/reset button to scroll through
and select the appropriate variance zone.
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4. Press the menu button to advance to the
COMPASS CALIBRATION screen.
5. To start the compass calibration, press and
hold the set/reset button until CALIBRATION
BEGUN DRIVE UNTIL DONE appears in
the DIC display.
6. Drive the vehicle slowly in a circle two times
to activate the compass.
When the calibration is complete, the DIC will
display CALIBRATION FINISHED.
7. If the message CAL appears in the DIC, you
must manually put the compass into the
calibration mode again. Repeat
Steps 1 through 6.DIC Warnings and Messages
Messages are displayed on the DIC to notify the
driver that the status of the vehicle has changed
and that some action may be needed by the driver
to correct the condition. Multiple messages may
appear one after another.
Some messages may not require immediate
action, but you can press any of the DIC buttons
to acknowledge that you received the message
and clear it from the DIC display.
Some messages cannot be cleared from the DIC
display because they are more urgent. These
messages require action before they can be
cleared.
If there are any active warning messages when the
vehicle is turned off, two chimes sound and the DIC
goes into a reminder mode. The reminder mode
displays any active message. If there are multiple
messages, the DIC displays each message for ve
seconds. After each active message is displayed
once, the reminder mode turns off.
You should take any messages that appear on
the display seriously and remember that clearing
the messages will only make the messages
disappear, not correct the problem.
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The following are the possible messages that can
be displayed and some information about them.
A/C OFF FOR ENGINE PROTECTION
This message displays when the engine coolant
becomes hotter than the normal operating
temperature. SeeEngine Coolant Temperature
Gage on page 217. To avoid added strain on a
hot engine, the air conditioning compressor
is automatically turned off. When the coolant
temperature returns to normal, the air conditioning
compressor turns back on. You can continue to
drive your vehicle.
This message comes on while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this warning message and to clear it from the
screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine
is turned off. It also re-displays 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 re-appears
when the engine is turned on. If this message
continues to appear, have the system repaired by
your dealer as soon as possible to avoid
damage to the engine.
BATTERY SAVER ACTIVE
This message displays when the system detects
that the battery voltage is dropping beyond a
reasonable level. The battery saver system starts
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.
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CHANGE OIL SOON
This message displays when service is required
for the vehicle. See your dealer. SeeEngine Oil
on page 411andScheduled Maintenance on
page 509for 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 224andEngine Oil Life System
on page 414.
This message displays 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 continues to display for two seconds
if it has not been acknowledged when the engine
is turned off. It also re-displays 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 re-appears
when the engine is turned on.
CHARGING SYSTEM FAILURE
This message displays when there is a problem
with the generator and battery charging systems.
Driving with this problem could drain the battery.
Turn off all unnecessary accessories. Stop
and turn off the vehicle as soon as it is safe to do
so. Have the electrical system checked by your
dealer immediately.
This message displays and a chime sounds 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 continues to display for two seconds
if it has not been acknowledged when the engine
is turned off. It also re-displays 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 re-appears
when the engine is turned on.
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