buttons BUICK LACROSSE 2005 User Guide

Manual Operation
During daylight hours, the instrument panel brightness
control might need to be adjusted to the highest setting,
in order to see the indicator lights for the various
climate control settings.
9(Off):Press this button to turn the climate control
system off.
yz(Temperature):Press these buttons to manually
adjust the temperature inside the vehicle. Press the
up arrow on the driver or passenger side to raise
the temperature and press the down arrow to lower the
temperature. The display will show the selected
temperature.
You may also have controls on your steering wheel that
can be used to adjust the temperature inside your
vehicle. SeeSteering Wheel Climate Controls on
page 3-30for additional information.
z9(Fan):Press this button to decrease the fan
speed. Pressing the arrows cancels the automatic
operation and places the system in manual or
semi-automatic mode. Press the AUTO button to return
to automatic operation. If the airow seems low when
the fan is at the highest setting, the passenger
compartment air lter may need to be replaced. For
more information seePassenger Compartment Air Filter
on page 3-28andScheduled Maintenance on page 6-4.
9y(Fan):Press this button to increase the fan
speed. Pressing the arrows cancels the automatic
operation and places the system in manual or
semi-automatic mode. Press the AUTO button to return
to automatic operation. If the airow seems low when
the fan is at the highest setting, the passenger
compartment air lter may need to be replaced. For
more information seePassenger Compartment Air Filter
on page 3-28andScheduled Maintenance on page 6-4.
6(Floor):This mode directs most of the air to the
oor, with some air directed to the side window outlets
and a small amount to the windshield.
)(Bi-Level):This setting directs airow to the
instrument panel and oor outlets. A small amount
of air is also directed to the windshield and the side
window outlets.
Y(Vent):This mode directs air through the instrument
panel outlets.
h(Recirculation):Press this button to turn
recirculation mode on or off. This mode keeps outside
air from coming into the vehicle. It can be used to
prevent outside air and odors from entering your vehicle
or to help cool the air inside the vehicle more quickly.
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Driver Information Center (DIC)
Your vehicle may have a Driver Information
Center (DIC).
All messages will appear in the DIC display located in
the instrument panel cluster, below the speedometer.
The DIC buttons are located on the center of the
instrument panel, below the center outlets.
The DIC comes on when the ignition is on. After a short
delay, the DIC on the uplevel vehicle will display the
WELCOME DRIVER (1 or 2) if a personalized key 1 or 2
is used, and then the information that was last
displayed before the engine was turned off.
The DIC on the base level vehicle displays the odometer
and trip odometers only.
The DIC on the uplevel vehicle displays the odometer,
trip odometers, fuel economy, trip computer, vehicle
system, and compass display information. It also
displays warning messages if a system problem is
detected. In addition, the DIC on the uplevel vehicle
displays phone numbers that are called using the
OnStar
®system, if equipped. SeeOnStar®System on
page 2-34.The outside air temperature automatically appears in
the bottom right corner of the uplevel DIC display when
viewing the trip/odometer screens, fuel screens and
some of the gages screens. If the outside air
temperature is at or below 37°F (3°C), the temperature
reading will toggle between displaying the outside
temperature and the word ICE for two minutes. If there
is a problem with the system that controls the
temperature display, the letters OC (open circuit) or SC
(short circuit) will appear on the display. If this occurs,
have the vehicle serviced by your GM dealer.
The DIC on the uplevel vehicle also allows some
features to be customized or personalized. SeeDIC
Vehicle Personalization on page 3-71for more
information.
DIC Operation and Displays
The DIC has different modes which can be accessed by
pressing the DIC buttons located on the center of the
instrument panel. Depending on whether your vehicle
has the base level or uplevel DIC, the buttons and
modes available will differ.
The buttons on the base level vehicle are the
trip/odometer and English/Metric buttons.
The buttons on the uplevel vehicle are the trip/odometer,
set/reset, gages, fuel, and option buttons.
The button functions are detailed in the following pages.
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DIC Buttons
TRIP/ODO (Trip/Odometer):Press this button on
the base level vehicle to display the odometer and
trip distance.
Press this button on the uplevel vehicle to display
the odometer, trip distance, time elapsed, and
average speed.
E/M (English/Metric)**:Press this button on the base
level vehicle to select between English or Metric units.
To select between English or Metric units on the uplevel
vehicle, see “Units” later in this section.
.(Fuel)*:Press this button to display the fuel range,
average fuel economy, and instantaneous fuel economy.
2(Gages)*:Press this button to display the battery
voltage and oil life.
r(Set/Reset)*:Press this button to set or reset
certain functions and to turn off or acknowledge
messages on the DIC.
4(Option)*:Press this button to display the units,
language, personalization, compass zone, and compass
calibration. SeeDIC Vehicle Personalization on
page 3-71for more information.
t(Traction Control)*:If your vehicle has the traction
control system, press this button to turn traction
control on or off. SeeTraction Control System (TCS) on
page 4-8for more information.
|(Hazard):Press this button to turn the hazard
warning ashers on and off. SeeHazard Warning
Flashers on page 3-6for more information.
*These buttons are available on uplevel vehicles only.
**This button is available on base level vehicles only. Uplevel shown
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3. Press the set/reset button to scroll through and
select the appropriate variance zone.
The direction the vehicle is moving will be displayed
in the top right corner of the DIC display.
4. If you need to calibrate the compass, use the
compass calibration procedure. See “Compass
Calibration Procedure” following.
Compass Calibration
The compass is manually calibrated. Only calibrate the
compass in a safe location where driving the vehicle
in circles is not a problem.
To calibrate the compass, use the following procedure:
Compass Calibration Procedure
1. Press the option button until the COMPASS
CALIBRATION screen is displayed.
2. Press the set/reset button to start the compass
calibration.
3. The DIC will display CALIBRATION BEGUN DRIVE
IN CIRCLES. Drive the vehicle in a circle until the
DIC displays CALIBRATION FINISHED. The
DIC will display CALIBRATION FINISHED for
several seconds and then will display the
COMPASS CALIBRATION screen.
DIC Warnings and Messages
Messages are displayed on the uplevel 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 on the uplevel
vehicle 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.
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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 3-38.
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.
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.
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. If
you have an uplevel DIC, you can monitor the battery
voltage by pressing the gages 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 3-47andEngine 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.
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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 may be displayed if the gas cap is not
on, or is not fully tightened. Check the gas cap to ensure
that it is on properly. The diagnostic system can
determine if the fuel cap has been left off or improperly
installed. A loose or missing fuel cap will allow fuel
to evaporate into the atmosphere. A few driving trips
with the cap properly installed should turn this message
off. SeeFilling the Tank on page 5-8for 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.
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.
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DELAYED LOCKING
This message will display to inform the driver that even
though a door lock switch 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 on page 3-71for 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 passenger’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.
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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 Warning Light
on page 3-38andEngine Coolant Temperature Gage
on page 3-38for 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 3-13for 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.
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.
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HOOD AJAR
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.
HOT TRANS FLUID
This message will display when the transaxle uid in
your vehicle is too hot. Stop the vehicle and allow it to
idle until it cools down. If the warning message
continues to display, have the vehicle serviced by your
GM dealer as soon as possible.
This message will display and a chime will sound only
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 2-4.
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.
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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.
LEFT FRONT TURN LAMP OUT
This message will display when the left front turn signal
bulb needs to be replaced. SeeFront Turn Signal
and Parking Lamps on page 5-47.
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, Sidemarker, Stoplamps and Back-up Lamps on
page 5-48.
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.
LOW BRAKE FLUID
This message will display when the brake uid level is
low. Fill the brake master cylinder to the proper
level. SeeEngine Compartment Overview on page 5-12
for the location of the brake master cylinder reservoir.
Also, seeBrakes on page 5-35for proper uid level.
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