2006 BUICK LACROSSE display

Setting Cruise Control
{CAUTION:
If you leave your cruise control on when you
are not using cruise, you might hit a button
and go into cruise when you do not want to.
You could be startled and even lose control.
Keep the cruise control switch off until you
want to use cruise control.
1. Press the cruise on/off button. The indicator light in
the button will come on.
2. Get up to the speed you want.
3. Press the SET−button. The cruise symbol will
display in the instrument panel cluster when the
system is engaged.
4. Take your foot off the accelerator pedal.
Resuming a Set Speed
Suppose you set your cruise control at a desired
speed and then you apply the brake. This, of course,
disengages the cruise control. The cruise symbol in the
instrument panel cluster will go out, indicating cruise
control is no longer engaged.To return to your previously set speed, press the
RES + button once you are going about 25 mph
(40 km/h) or more.
You will go right back up to your chosen speed and
stay there.
If you hold the RES + button, the vehicle will keep going
faster until you release the button or apply the brake.
So unless you want to go faster, do not hold the RES +
button.
Increasing Speed While Using Cruise
Control
There are two ways to go to a higher speed:
Use the accelerator pedal to get to the higher
speed. Press the SET−button, then release
the button and the accelerator pedal. You’ll now
cruise at the higher speed.
Press the RES + button. Hold it there until you get up
to the speed you want, and then release the button.
To increase your speed in very small amounts, press
the button briey. Each time you do this, your vehicle
will go about 1 mph (1.6 km/h) faster.
3-11

The URPA display is located inside the vehicle, above the
rear window. It has three color-coded lights that can be
seen through the rearview mirror or by turning around.
{CAUTION:
Even with the Ultrasonic Rear Park Assist
system, the driver must check carefully before
backing up. The system does not operate above
typical backing speeds of 3 mph (5 km/h) while
parking. And, the system does not detect
objects that are more than 5 feet (1.5 meters)
behind the vehicle.
So, unless you check carefully behind you
before and when you back up, you could strike
children, pedestrians, bicyclists or pets behind
you, and they could be injured or killed.
Whether or not you are using rear park assist,
always check carefully behind your vehicle
before you back up and then watch closely as
you do.
How the System Works
URPA comes on automatically when the shift lever is
moved into REVERSE (R). When the system comes on,
the three lights on the display will briey illuminate to let
you know that the system is working. If your vehicle is
moving in REVERSE (R) at a speed greater than 3 mph
(5 km/h), the red light will ash to remind you the system
does not work at this speed.
The rst time an object is detected while in
REVERSE (R), a chime will sound and the following
will occur in sequence, depending on the distance from
the object:
At 5 feet (1.5 m) a chime will sound and one amber
light will be lit.
At 40 inches (1.0 m) both amber lights will be lit.
At 20 inches (0.5 m) a continuous chime will sound
and all three lights (amber/amber/red) will be lit.
At 1 foot (0.3 m) a continuous chime will sound and
all three lights (amber/amber/red) will ash.
URPA can detect objects 3 inches (7.6 cm) and wider,
and at least 10 inches (25.4 cm) tall, but it cannot detect
objects that are above trunk level. In order for the
rear sensors to recognize an object, it must be within
operating range.
3-19

If the URPA system is not functioning properly, the
display will ash red, indicating that there is a problem.
The light will also ash red while driving if a trailer is
attached to your vehicle, or a bicycle or object is on
the back of, or hanging out of your trunk. The light will
continue to ash until the trailer or the object is
removed and your vehicle is driven forward at least
15 mph (25 km/h).
It may also ash red if the ultrasonic sensors are not
kept clean. So be sure to keep your rear bumper free
of mud, dirt, snow, ice and slush or materials such as
paint or the system may not work properly. If after
cleaning the rear bumper and driving forward at least
15 mph (25 km/h), the display continues to ash red,
see your GM dealer. For cleaning instructions,
seeWashing Your Vehicle on page 5-87.
It may also ash red if your vehicle is moving in
REVERSE (R) at a speed greater than 3 mph (5 km/h).
Other conditions that may affect system performance
include things like the vibrations from a jackhammer or
the compression of airbrakes on a very large truck.
As always, drivers should use care when backing up a
vehicle. Always look behind you, being sure to check
for other vehicles, obstructions and blind spots.Accessory Power Outlet(s)
The accessory power outlets enable power electrical
equipment such as a cellular telephone or a CB radio
to be used inside the vehicle.
Your vehicle is equipped with 12-volt outlets. One outlet
is located on the center console below the climate
controls. There may be another outlet located inside the
center storage console or in the ip and fold console.
Open the cover to use the outlet. Be sure to close the
cover when the outlet is not in use.
Notice:Adding any electrical equipment to your
vehicle may damage it or keep other components
from working as they should. The repairs would
not be covered by your warranty. Do not use
equipment exceeding maximum amperage rating
of 20 amperes. Check with your retailer before
adding electrical equipment.
Certain power accessory plugs may not be compatible
to the power accessory outlet and could result in blown
vehicle or adapter fuses. If you experience a problem,
see your dealer.
3-20

For the automatic system to function, the temperature
must be set between 61°F (15°C) and 89°F (32°C).
1. Adjust the temperature to a comfortable setting.
2. Press the PASS button or the up or down arrows
on the passenger side to turn the passenger
temperature set on and off. When turned on, the
passenger temperature will be the same as the driver
setting. Press the up or down arrow on passenger
side to adjust the passenger temperature setting.
When the passenger temperature set is off, the
passenger display will be off and the driver’s
set temperature will be for the driver and passenger.
In cold weather, the system will start at reduced
fan speeds to avoid blowing cold air into the vehicle
until warmer air is available. The system will start
out blowing air at the oor but may change modes
automatically as the vehicle warms up to maintain
the chosen temperature setting. The length of time
needed for warm up will depend on the outside
temperature and the length of time that has elapsed
since the vehicle was last driven.
3. Wait for the system to regulate. This may take from
10 to 30 minutes. Then, adjust the temperature, if
necessary.
Do not cover the solar sensor located in the center
of the instrument panel, near the windshield. For
more information on the solar sensor, see “Sensors”
later in this section.4. Press OFF to turn the climate control system off.
Only the rear defog and heated seats will function.
Press AUTO or any other button except the
heated seats or rear defog to turn the climate
control system back on.
This control has 4 types of operation.
Automatic can set/change the temperature only.
AUTO and temperature only will appear on the
display.
Semi-Automatic Fan can set/change the
temperature and mode. The fan operates
automatically. The temperature and mode will
appear on the display.
Semi-Automatic Mode can set/change the
temperature and fan speed. The mode operates
automatically. The fan speed and temperature will
appear on the display.
Manual can set/change the temperature, mode and
fan. The fan speed, temperature and mode will
appear on the display.
If your vehicle has the remote start feature, the
climate control system will automatically regulate the
inside temperature of your vehicle when the remote start
system is activated. Normal operation and the last setting
of the climate control system will return after the key is
turned on.
3-26

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.
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 3-31for 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 3-30and
Scheduled 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 3-30and
Scheduled 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.
3-27

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 3-51.
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
thousands of revolutions
per minute (rpm).
Safety Belt Reminder Light
When the key is turned to RUN or START, a chime
will sound for several seconds to remind you and your
passengers to buckle your safety belts. The driver
safety belt light will also come on and stay on for several
seconds, then it will ash for several more. You should
buckle your seat belt.
If the driver’s belt is
buckled, neither the chime
nor the light will come on.
3-33

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 2-38.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. See
DIC Vehicle Personalization on page 3-75for
more information.
3-50

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,
fuel, gages, set/reset, and option buttons.
The button functions are detailed in the following pages.
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.Uplevel shown
3-51