reset BUICK LACROSSE 2006 Owner's Manual

Remote Vehicle Start
Your vehicle may have a remote starting feature. This
feature allows you to start the engine from outside of the
vehicle. It may also start up the vehicle’s heating or air
conditioning systems and rear window defogger. When
the remote start system is active, the climate control
system will heat and cool the inside of the vehicle based
on the outside temperature. The rear window defogger
will be turned on by the climate control system when it is
heating the inside of the vehicle. Normal operation of the
system will return after the key is turned to the RUN
position.
Laws in some communities may restrict the use of remote
starters. For example, some laws may require a person
using remote start to have the vehicle in view when doing
so. Check local regulations for any requirements on
remote starting of vehicles.
Do not use the remote start feature if your vehicle
is low on fuel. Your vehicle may run out of fuel.The remote start feature provides two separate starts
per ignition cycle, each with 10 minutes of engine
running time.
The remote vehicle start feature needs to be reset
after your vehicle’s engine is started two times using
the transmitter’s remote start button. The remote start
system is reset by inserting the vehicle’s key into the
ignition switch and turning it to RUN. SeeIgnition
Positions on page 2-23for information regarding the
ignition positions on your vehicle.
Your remote keyless entry transmitter with the remote
start button provides an increased range of operation.
You can start your vehicle from an average range of
approximately 492 feet (150 m) away. However the
range may be less while the vehicle is running, and as
a result, you may need to be closer to your vehicle to
turn it off than you were to turn it on.
There are other conditions which can affect the
performance of the transmitter, seeRemote Keyless
Entry System on page 2-3for additional information.
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/(Remote Start):If your vehicle has the remote start
feature, the keyless entry transmitter will have a button
with this symbol on it.
To start the vehicle using the remote start feature, do
the following:
1. Aim the transmitter at the vehicle.
2. Press and release the transmitter’s lock button,
then immediately press and hold the transmitter’s
remote start button for 4 seconds or until the
turn signal lamps ash. The vehicle’s doors
will lock.
3. When the vehicle’s engine starts, the parking lamps
will turn on and remain on while the engine is
running.
The engine will shut off automatically after
10 minutes, unless a time extension has been done
or the vehicle’s key is inserted into the ignition switch
and turned to RUN.
If you enter the vehicle after a remote start, and
the engine is still running, insert the key into
the ignition switch and turn it to RUN to drive
the vehicle.4. To manually shut off a remote start, do any of the
following. The parking lamps will turn off:
Aim the remote keyless entry transmitter at the
vehicle and press the remote start button.
Turn on the hazard warning ashers.
Turn the ignition switch to RUN and then to OFF.
Your vehicle’s engine may be started two times using the
transmitter’s remote start feature. If only one remote start
procedure has been done, since last driving the vehicle,
or resetting the remote start system, the engine may be
started again remotely following the remote start
procedure a second time
If the remote start procedure is used again before
the rst 10 minute time frame has ended, the
rst 10 minutes will immediately expire and the
second 10 minute time frame will start.
2-8

Windshield Wipers
Be sure to clear ice and snow from the wiper blades
before using them. If they are frozen to the windshield,
gently loosen or thaw them. Damaged wiper blades
may not clear the windshield well, making it harder to
see and drive safely. If the blades do become damaged,
install new blades or blade inserts. For more information,
seeWindshield Wiper Blade Replacement on page 5-56
Heavy snow or ice can overload the wiper motor. A
circuit breaker will stop the motor until it cools down.
Clear away snow or ice to prevent an overload.
You control the windshield wipers by turning the band
with the wiper symbol on it.
8(Mist):For a single wiping cycle, turn the band to
mist. Hold it there until the wipers start. Then let go. The
wipers will stop after one wipe. If you want more wipe
cycles, hold the band on mist longer.
N(Delay):You can set the wiper speed for a long
or short delay between wiping cycles. This can be very
useful in light rain or snow. Turn the band to choose
the delay time. The closer to the top of the lever,
the shorter the delay.
6(Low Speed):For steady wiping at low speed,
turn the band away from you to the rst solid band
past the delay settings.
1(High Speed):For high-speed wiping, turn the
band further, to the second solid band past the
delay settings.
9(Off):To stop the wipers, move the band to off.
Windshield Washer
LQ(Washer Fluid):There is a paddle marked
with the windshield washer symbol at the top of the
multifunction lever. To spray washer uid on the
windshield, push the paddle. The wipers will clear the
window and then either stop or return to your preset
speed.
{CAUTION:
In freezing weather, do not use your washer
until the windshield is warmed. Otherwise the
washer uid can form ice on the windshield,
blocking your vision.
3-9

Anti-Lock Brake System
Warning Light
Your vehicle may have the
anti-lock brake system, this
light will come on when
your engine is started and
may stay on for several
seconds. That is normal.
If the ABS warning light comes on and stays on, there
may be a problem with the anti-lock portion of the brake
system. If the brake system warning light is not on, you
still have brakes, but you do not have anti-lock brakes.
SeeBrake System Warning Light on page 3-38.If the light stays on, turn the ignition to OFF. If the light
comes on when you are driving, stop as soon as possible
and turn the ignition off. Then start the engine again to
reset the system. If the light still stays on, or comes on
again while you are driving, your vehicle needs service.
If the regular brake system warning light is not on, you
still have brakes, but you do not have anti-lock brakes.
If the regular brake system warning light is also on, you
do not have anti-lock brakes and there is a problem with
your regular brakes. SeeBrake System Warning Light on
page 3-38.
The anti-lock brake system warning light should come on
briey when you turn the ignition key to RUN. If the light
does not come on then, have it xed so it will be ready to
warn you if there is a problem.
3-39

Traction Control System (TCS)
Warning Light
Your vehicle may be
equipped with the Traction
Control System (TCS), if
this warning light comes
on and stays on, there
may be a problem with the
TCS and, if equipped, the
StabiliTrak
®system.
The TCS warning light will come on briey when you turn
the ignition to RUN. If it does not come on then, have it
xed so it will be ready to warn you if there is a problem.
The light will also come on if you turn the TCS off using
the TCS on/off button located near the shift lever.
If the TCS warning light stays on or comes on while
you are driving, pull off the road as soon as possible and
stop carefully. Try resetting the system by turning the
ignition off then back on. If the light still stays on
or comes back on again while you are driving, your
vehicle needs service. Have the traction control system
and, if equipped, the StabiliTrak
®system inspected
as soon as possible. SeeTraction Control System (TCS)
on page 4-10andStabiliTrak
®System on page 4-11
for more information.
Engine Coolant Temperature
Warning Light
This light tells you that
your engine is very hot.
This light will come on when you rst start the vehicle as
a check to let you know that the light is working. It will go
out after a few seconds. If the light does not come on, the
bulb may be burned out. See your GM dealer to have it
corrected.
If the light does not go out or if the light comes on and
stays on while you are driving, your vehicle may have a
problem with the cooling system. You should stop the
vehicle and turn off the engine as soon as possible to
avoid damage to the engine. A warning chime will sound
when this light is on, also.
SeeEngine Overheating on page 5-27.
3-40

{CAUTION:
Do not keep driving if the oil pressure is low.
If you do, your engine can become so hot that
it catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would not
be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
Change Engine Oil Light
If this light comes on,
it means that service
is required for your
vehicle. SeeScheduled
Maintenance on page
6-4andEngine Oil on
page 5-15for more
information.
After having the oil changed you will need to reset the
light. SeeEngine Oil on page 5-15for more information.
If this light is blinking, a chime will sound indicating
low engine oil.
3-45

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
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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 3-75andDIC Compass (Uplevel Only) on
page 3-57for 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 4-10for 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.
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 the uplevel
vehicle or by briey pressing and holding the trip
odometer button on the base level vehicle while the
desired trip odometer is displayed.
3-52

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 the uplevel
vehicle or the trip/odometer button on the base level
vehicle 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 the uplevel vehicle 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. 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 the uplevel vehicle. The display will
return to zero.
3-53

Fuel Menu Items (Uplevel Only)
.
(Fuel):Press this button to scroll through the
following menu items:
Fuel Range
Press the fuel 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
traveled, 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 3-59for more information.
Average Fuel Economy
Press the fuel 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 fuel 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.
3-54