display BUICK TERRAZA 2005 User Guide

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.
Instantaneous Fuel Economy
Press the information button until INST ECONOMY
displays. This mode shows the current fuel economy
at a particular moment and will change frequently
as driving conditions change. This mode shows the
instantaneous fuel economy in miles per gallon (mpg)
or liters per 100 kilometers (L/100 km). Unlike average
fuel economy, this screen cannot be reset.
Battery
Press the information button until BATTERY displays.
This mode shows the current battery voltage.
If there is a problem with the battery charging system,
a DIC message will display. SeeDIC Warnings and
Messages on page 3-51for more information.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.
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 LOW OIL
PRESSURE message will appear on the display.
You should change your oil as soon as possible. See
Engine Oil on page 5-13. In addition to the engine oil life
system monitoring the oil life, additional maintenance
is recommended in the Maintenance Schedule in
this manual. SeeScheduled Maintenance on page 6-4
for 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.
3-48

To reset the engine oil life system, seeEngine Oil Life
System on page 5-16. 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.
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. SeeDIC Vehicle Personalization (Uplevel Only)
on page 3-68for additional information on personal
programming.
Compass Zone (Uplevel Only)
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.
3-49

Compass Calibration (Uplevel Only)
The compass is self-calibrating, which eliminates the
need to manually set the compass.
However, 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
travelling.
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.
4. Press the menu button to advance to the
COMPASS CALIBRATION screen.
3-50

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.
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 will sound and the
DIC will go into a reminder mode. The reminder
mode displays any active message. If there are multiple
messages, the DIC will display each message for
ve seconds. After each active message is displayed
once, the reminder mode will turn 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.
The following are the possible messages that can be
displayed and some information about them.
A/C OFF FOR ENGINE PROTECTION
This message will display when the engine coolant
becomes hotter than the normal operating temperature.
SeeEngine Coolant Temperature Gage on page 3-39.
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 will turn back on. You can
continue to drive your vehicle.
This message will come 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.
3-51

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. If this message continues
to appear, have the system repaired by your GM
dealer as soon as possible to avoid damage to your
engine.
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 5-13andScheduled 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 3-46andEngine Oil Life System on page 5-16.
3-52

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.
CHARGING SYSTEM FAILURE
This message will display when there is a problem
with the generator and battery charging systems.
Driving with this problem could drain your 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 GM dealer
immediately.
This message will display and a chime will sound 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.
CHECK GAS CAP
This message will display if the gas cap is not on, or is
not fully tightened. Check the gas cap to ensure that
it is on properly. SeeFilling the Tank on page 5-8
for more information.
This message will display and a chime will sound 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.
3-53

DELAYED LOCKING
This message will display to inform the driver that even
though a door lock switch or the lock button on the
remote keyless entry transmitter has been pressed, that
actual locking of the doors is being delayed because
the delayed locking feature has been activated in
the DIC. See “DELAYED LOCKING” underDIC Vehicle
Personalization (Uplevel Only) on page 3-68for more
information.
This message will appear and a chime will sound when
the ignition is off.
This message cannot be acknowledged.
DRIVER’S DOOR AJAR
This message will display when the driver’s door is
not closed properly. When this message appears, you
should make sure that the driver’s door is closed
completely.
This message will display while the ignition is in RUN.
A chime will sound when the ignition is shifted out
of PARK (P). 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.
DRIVER’S REAR DOOR AJAR
This message will display when the driver’s side rear
door is not closed properly. When this message
appears, you should make sure that the driver’s side
rear door is closed completely.
This message will display while the ignition is in RUN.
A chime will sound when the ignition is shifted out
of PARK (P). 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.
3-54

DRIVER SLIDING DOOR IN MOTION
This message will display while the driver’s side power
sliding door, if equipped, is opening or closing. See
Power Sliding Door (PSD) on page 2-16for more
information.
ENGINE COOLANT HOT
Notice:If you drive your vehicle while the engine
is overheating, severe engine damage may occur.
If an overheat warning appears on the instrument
panel cluster and/or DIC, stop the vehicle as soon as
possible. Do not increase the engine speed above
normal idling speed. SeeEngine Overheating
on page 5-24for more information.
This message will display when the engine coolant
temperature is too hot. The engine coolant temperature
warning light will also appear on the instrument panel
cluster. SeeEngine Coolant Temperature Gage on
page 3-39for more information.
To avoid added strain on the engine, turn off the air
conditioner if it is on. When the coolant temperature
returns to normal, the air conditioner can be turned
back on.This message will display only when the ignition is in
RUN. A chime will sound continuously when this
message is displayed. 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.
HEADLAMPS SUGGESTED
This message will display when the amount of available
light outside of the vehicle is low, or the windshield
wipers have been on for approximately 30 seconds, and
the exterior lamps control is off or in the park lamps
position. This message informs the driver that turning on
the exterior lamps is recommended. SeeExterior
Lamps on page 3-14for more information.
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.
3-55

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.
HOOD AJAR
If your vehicle has the remote start feature, this
message will display when the hood is not closed
properly. When this message appears, you should make
sure that the hood is closed completely. SeeHood
Release on page 5-11.
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.
KEY FOB BATTERY LOW
This message will display when the battery in the
remote keyless entry transmitter needs to be replaced.
To replace the battery, see “Battery Replacement”
underRemote Keyless Entry System Operation
on page 2-5.
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.
KEY IN IGNITION
This message will display and a chime will sound
continuously when the driver’s door is open and the key
is in the ignition and in the accessory or off position.
This message cannot be acknowledged.
This message will disappear and the chiming will stop
when the key is removed from the ignition.
3-56

LEFT FRONT TURN LAMP OUT
This message will display when the left front turn signal
bulb needs to be replaced. SeeHeadlamps and
Sidemarker Lamps on page 5-43.
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.
LEFT REAR TURN LAMP OUT
This message will display when the left rear turn signal
bulb needs to be replaced. SeeTaillamps, Turn
Signal, Stoplamps and Back-up Lamps on page 5-45.
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.
LIFT GATE AJAR
This message will display when the liftgate is not closed
completely. You should make sure that the liftgate is
closed completely. SeeLiftgate on page 2-22.
This message will display while the ignition is in RUN.
A chime will sound when the ignition is shifted out
of PARK (P). 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