2009 BUICK LACROSSE odometer

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Horn .............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-8
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-9
Windshield Washer.........................................3-9
Cruise Control..............................................3-10
Exterior Lamps.............................................3-13
Daytime Running Lamps (DRL)/Automatic
Headlamp System......................................3-14
Fog Lamps ..................................................3-15
Exterior Lighting Battery Saver........................3-15
Interior Lamps..............................................3-16
Instrument Panel Brightness...........................3-16
Courtesy Lamps...........................................3-16
Entry Lighting...............................................3-16
Delayed Entry Lighting...................................3-17
Theater Dimming..........................................3-17
Delayed Exit Lighting.....................................3-17
Perimeter Lighting.........................................3-18
Overhead Console Reading Lamps.................3-18
Rear Assist Handle Reading Lamps................3-18Electric Power Management...........................3-18
Battery Run-Down Protection..........................3-19
Accessory Power Outlet(s).............................3-20
Ashtray(s) and Cigarette Lighter......................3-21
Climate Controls............................................3-21
Climate Control System.................................3-21
Dual Automatic Climate Control System...........3-25
Outlet Adjustment.........................................3-28
Passenger Compartment Air Filter...................3-29
Warning Lights, Gages, and Indicators............3-30
Instrument Panel Cluster................................3-31
Speedometer and Odometer...........................3-32
Tachometer.................................................3-32
Safety Belt Reminders...................................3-32
Airbag Readiness Light..................................3-33
Passenger Airbag Status Indicator...................3-34
Charging System Light..................................3-35
Brake System Warning Light..........................3-35
Antilock Brake System (ABS) Warning Light........3-36
Traction Control System (TCS)
Warning Light...........................................3-37
Enhanced Traction System
Warning Light...........................................3-37
Engine Coolant Temperature Warning Light........3-38
Engine Coolant Temperature Gage..................3-38
Section 3 Instrument Panel
3-1

Speedometer and Odometer
Your speedometer lets you see your speed in both
miles per hour (mph) and kilometers per hour (km/h).
Your vehicle’s odometer works together with the driver
information center. You can set a Trip A and Trip B
odometer. See “Trip Information” underDIC Operation
and Displays on page 3-48.
The odometer mileage can be checked without the
vehicle running. Simply press the odometer/trip switch
on the instrument panel cluster.
If your vehicle ever needs a new odometer installed,
the new one will be set to the correct mileage total of
the old odometer.
Tachometer
The tachometer displays the engine speed in revolutions
per minute (rpm).
Safety Belt Reminders
Safety Belt Reminder Light
When the engine is started, a chime sounds for several
seconds to remind a driver to fasten the safety belt,
unless the driver safety belt is already buckled.
The safety belt light comes
on and stays on for several
seconds, then ashes for
several more.
This chime and light are repeated if the driver remains
unbuckled and the vehicle is in motion. If the driver’s
safety belt is already buckled, neither the chime nor
the light comes on.
Passenger Safety Belt Reminder Light
Several seconds after the engine is started, a
chime sounds for several seconds to remind the front
passenger to buckle their safety belt. This only occurs
if the passenger airbag is enabled. SeePassenger
Sensing System on page 1-61for more information.
The passenger safety belt light, located on the instrument
panel, comes on and stays on for several seconds and
then ashes for several more.
3-32

Low Fuel Warning Light
Your vehicle may have a low fuel light. It is a circle
located on the fuel gage and will come on and a chime
will sound periodically when the vehicle is low on fuel.
The light will go off when fuel is added to the fuel tank.
It will also come on for a few seconds when the ignition
is turned on as a check to indicate it is working. If it
does not come on then, have it xed.
For vehicles with a Driver Information Center (DIC), a
LOW FUEL message will appear. SeeDIC Warnings
and Messages on page 3-56for more information.
Check Gas Cap Light
If your vehicle has this
light, it will come on if your
gas cap is not securely
fastened.
SeeMalfunction Indicator Lamp on page 3-40for more
information.
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 uplevel DIC 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 base level DIC displays the odometer and trip
odometers only.
The uplevel DIC 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 uplevel DIC displays phone numbers that are
called using the OnStar
®system, if equipped.
SeeOnStar®System on page 2-39.
3-47

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 dealer/retailer.
The uplevel DIC also allows some features to be
customized or personalized. SeeDIC Vehicle
Personalization on page 3-74for 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 base level buttons are the trip/odometer and
English/Metric buttons.
The uplevel buttons are the trip/odometer, fuel, gages,
set/reset, and option buttons.
The button functions are detailed in the following pages.
DIC Buttons
TRIP/ODO (Trip/Odometer):For vehicles with the
base level DIC, press this button to display the odometer
and trip distance.
For vehicles with the uplevel DIC, press this button
to display the odometer, trip distance, time elapsed,
and average speed.
E/M (English/Metric)**:For vehicles with the base
level DIC, press this button to select between English
or Metric units.
For vehicles with the uplevel DIC, to select between
English or Metric units, see “Units” later in this section.
.(Fuel)*:Press this button to display the fuel
range and average fuel economy.
2(Gages)*:Press this button to display the battery
voltage, oil life, and tire pressure readings, if equipped.Uplevel shown
3-48

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 3-74andDIC Compass (Uplevel Only) on
page 3-54for more information.
t(Traction Control):Press this button to turn
traction control on or off. SeeTraction Control
System (TCS) on page 4-7for more information.
Press and hold this button to turn StabiliTrak
®off,
for vehicles with this feature. Press this button again
to turn both traction control and StabiliTrak
®on. See
StabiliTrak®System on page 4-6for 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 only available on vehicles with the
uplevel DIC.
**This button is only available on vehicles with the base
level DIC.
Trip/Odometer Menu Items
TRIP/ODO (Trip Odometer):Press this button to scroll
through the following menu items:
Odometer
Press the trip/odometer button until the odometer
displays. This mode shows the distance the vehicle
has been driven in either miles or kilometers.
Trip A and Trip B
Press the trip/odometer 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
briey pressing the set/reset button on vehicles with the
uplevel DIC or by briey pressing and holding the trip
odometer button on vehicles with the base level
DIC while the desired trip odometer is displayed.
3-49

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 on vehicles with
the uplevel DIC or the trip/odometer button on vehicles
with the base level DIC for three seconds, then release
the button. The retroactive trip odometer value will be set
into the currently displayed trip odometer.
Time Elapsed (Uplevel Only)
Press the trip/odometer 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 on vehicles with the uplevel DIC 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 about 1.5 seconds. The display will return to zero.
Press the trip/odometer button to exit from the TIME
ELAPSED display.
Average Speed (Uplevel Only)
Press the trip/odometer 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 trip/odometer button to
display AVERAGE SPEED, then press and hold the
set/reset button on vehicles with the uplevel DIC.
The display will return to zero.
3-50

Wheel Alignment and Tire Balance
The tires and wheels on your vehicle were aligned and
balanced carefully at the factory to give you the longest
tire life and best overall performance. Adjustments to
wheel alignment and tire balancing will not be necessary
on a regular basis. However, if you notice unusual tire
wear or your vehicle pulling to one side or the other, the
alignment might need to be checked. If you notice your
vehicle vibrating when driving on a smooth road, the tires
and wheels might need to be rebalanced. See your
dealer/retailer for proper diagnosis.
Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted
or corroded. If wheel nuts keep coming loose, the wheel,
wheel bolts, and wheel nuts should be replaced. If the
wheel leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired). See your
dealer/retailer if any of these conditions exist.
Your dealer/retailer will know the kind of wheel
you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset, and be mounted
the same way as the one it replaces.If you need to replace any of your wheels, wheel bolts,
wheel nuts, or Tire Pressure Monitor System (TPMS)
sensors, replace them only with new GM original
equipment parts. This way, you will be sure to have
the right wheel, wheel bolts, wheel nuts, and TPMS
sensors for your vehicle.
{CAUTION:
Using the wrong replacement wheels, wheel bolts,
or wheel nuts on your vehicle can be dangerous.
It could affect the braking and handling of your
vehicle, make your tires lose air and make you
lose control. You could have a collision in which
you or others could be injured. Always use the
correct wheel, wheel bolts, and wheel nuts for
replacement.
Notice:The wrong wheel can also cause problems
with bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper height,
vehicle ground clearance, and tire or tire chain
clearance to the body and chassis.
SeeChanging a Flat Tire on page 5-76for more
information.
5-74

Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the
type of services performed in the boxes provided. SeeMaintenance Requirements on page 6-2. Any additional
information fromOwner Checks and Services on page 6-8can be added on the following record pages. You should
retain all maintenance receipts.
Maintenance Record
DateOdometer
ReadingServiced ByMaintenanceIor
MaintenanceIIServices Performed
6-15