2006 BUICK LACROSSE change wheel

Adding Equipment to Your
Airbag-Equipped Vehicle
Q:Is there anything I might add to the front or
sides of the vehicle that could keep the
airbags from working properly?
A:Yes. If you add things that change your vehicle’s
frame, bumper system, height, front end or side
sheet metal, they may keep the airbag system
from working properly. Also, the airbag system
may not work properly if you relocate any of the
airbag sensors. If you have any questions about
this, you should contact Customer Assistance before
you modify your vehicle. The phone numbers and
addresses for Customer Assistance are in Step Two
of the Customer Satisfaction Procedure in this
manual. SeeCustomer Satisfaction Procedure
on page 7-2.
Q:Because I have a disability, I have to get my
vehicle modied. How can I nd out whether
this will affect my airbag system?
A:Changing or moving any parts of the front seats,
safety belts, the airbag sensing and diagnostic
module, steering wheel, instrument panel, ceiling
headliner, ceiling and pillar garnish trim,
roof-mounted airbag modules, or airbag wiring can
affect the operation of the airbag system. If you have
questions, call Customer Assistance. The phone
numbers and addresses for Customer Assistance
are in Step Two of the Customer Satisfaction
Procedure in this manual. SeeCustomer Satisfaction
Procedure on page 7-2.
1-70

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................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.................3-18Rear Assist Handle Reading Lamps................3-18
Battery Run-Down Protection..........................3-18
Ultrasonic Rear Parking Assist (URPA)............3-18
Accessory Power Outlet(s).............................3-20
Ashtray(s) and Cigarette Lighter......................3-21
Climate Controls............................................3-22
Climate Control System.................................3-22
Dual Automatic Climate Control System...........3-25
Outlet Adjustment.........................................3-29
Passenger Compartment Air Filter...................3-30
Steering Wheel Climate Controls.....................3-31
Warning Lights, Gages, and Indicators............3-31
Instrument Panel Cluster................................3-32
Speedometer and Odometer...........................3-33
Tachometer.................................................3-33
Safety Belt Reminder Light.............................3-33
Passenger Safety Belt Reminder Light.............3-34
Airbag Readiness Light..................................3-34
Passenger Airbag Status Indicator...................3-35
Charging System Light..................................3-37
Brake System Warning Light..........................3-38
Anti-Lock Brake System Warning Light.............3-39
Traction Control System (TCS)
Warning Light...........................................3-40
Engine Coolant Temperature Warning Light......3-40
Section 3 Instrument Panel
3-1

Engine Coolant Temperature Gage..................3-41
Low Coolant Warning Light............................3-41
Malfunction Indicator Lamp.............................3-41
Oil Pressure Light.........................................3-44
Change Engine Oil Light................................3-45
Security Light...............................................3-46
Cruise Control Light......................................3-46
Reduced Engine Power Light.........................3-46
Highbeam On Light.......................................3-47
Headlamps Suggested Light...........................3-47
Low Washer Fluid Warning Light.....................3-47
Door Ajar Light.............................................3-47
Trunk Ajar Light............................................3-48
Service Vehicle Soon Light............................3-48
Fuel Gage...................................................3-48
Low Fuel Warning Light.................................3-49
Check Gas Cap Light....................................3-49Driver Information Center (DIC).......................3-50
DIC Operation and Displays...........................3-51
DIC Compass (Uplevel Only)..........................3-57
DIC Warnings and Messages.........................3-59
DIC Vehicle Personalization............................3-75
Audio System(s).............................................3-84
Setting the Time...........................................3-85
Radio with CD (Base)...................................3-86
Radio with CD (Uplevel)................................3-90
Radio with CD (MP3)....................................3-99
Radio with Six-Disc CD................................3-113
Theft-Deterrent Feature................................3-126
Audio Steering Wheel Controls......................3-126
Radio Reception.........................................3-128
Care of Your CDs.......................................3-128
Care of the CD Player.................................3-129
Backglass Antenna......................................3-129
XM™ Satellite Radio Antenna System............3-130
Chime Level Adjustment...............................3-130
Section 3 Instrument Panel
3-2

Telescoping Column
If equipped, a telescoping column on the steering wheel
allows adjustment of the distance of the steering wheel
and the driver without moving the driver’s seat.
The lever on the steering
wheel column that enables
telescoping is located on
the left side of the steering
column and behind the tilt
lever, if equipped.
To adjust the steering wheel, pull the steering wheel
column lever down and push or pull the steering wheel
to a comfortable position. Then pull the lever up to
lock the wheel in place.
Do not drive the vehicle unless the telescoping column
is locked.
Turn Signal/Multifunction Lever
The lever on the left side of the steering column
includes the following:
GTurn and Lane Change Signals. SeeTurn and
Lane-Change Signals on page 3-8.
2Headlamp High/Low-Beam Changer. See
Headlamp High/Low-Beam Changer on page 3-8.
Flash-to-Pass. SeeFlash-to-Pass on page 3-8.
NWindshield Wipers. SeeWindshield Wipers on
page 3-9.
LQWindshield Washer. SeeWindshield Washer
on page 3-9.
For information on the headlamps, seeExterior Lamps
on page 3-13.
3-7

Cruise Control
The buttons for the cruise control are located on the
steering wheel.
I(Cruise On/Off):Push this button to turn the
system on and off.
RES + (Resume/Accelerate):Push this button to make
the vehicle resume a previously set speed or to
accelerate when cruise is already active.
SET−(Set/Decelerate):Push this button to set the
speed or to decrease the speed when cruise is already
active.With cruise control, a speed of about 25 mph (40 km/h)
or more can be maintained without keeping your foot
on the accelerator. This can really help on long trips.
Cruise control does not work at speeds below about
25 mph (40 km/h).
When the brakes are applied, the cruise control shuts off.
{CAUTION:
Cruise control can be dangerous where you
cannot drive safely at a steady speed. So, do
not use your cruise control on winding roads
or in heavy traffic.
Cruise control can be dangerous on slippery
roads. On such roads, fast changes in tire
traction can cause excessive wheel slip, and
you could lose control. Do not use cruise
control on slippery roads.
The cruise control will automatically disengage if the
vehicle has the traction control system and begins
to limit wheel spin. SeeTraction Control System (TCS)
on page 4-10. When road conditions allow, the cruise
control can be used again.
3-10

Let us say the road is wet and you are driving safely.
Suddenly, an animal jumps out in front of you. You
slam on the brakes and continue braking. Here is what
happens with ABS:
A computer senses that wheels are slowing down. If
one of the wheels is about to stop rolling, the computer
will separately work the brakes at each wheel.
ABS can change the brake pressure faster than any
driver could. The computer is programmed to make the
most of available tire and road conditions. This can
help you steer around the obstacle while braking hard.As you brake, your computer keeps receiving updates
on wheel speed and controls braking pressure
accordingly.
Remember: ABS not change the time you need to get
your foot up to the brake pedal or always decrease
stopping distance. If you get too close to the vehicle
in front of you, you will not have time to apply your
brakes if that vehicle suddenly slows or stops. Always
leave enough room up ahead to stop, even though
you have ABS.
4-8

StabiliTrak®System
Your vehicle may be equipped with a vehicle stability
enhancement system called StabiliTrak®.Itisan
advanced computer controlled system that assists
you with directional control of the vehicle in difficult
driving conditions.
StabiliTrak
®activates when the computer senses a
discrepancy between your intended path and the
direction the vehicle is actually traveling. StabiliTrak
®
selectively applies braking pressure at any one of
the vehicle’s brakes to help steer the vehicle in the
direction which you are steering.
When the system activates, a STABILITY CONTROL
ACTIVE message will be displayed on the Driver
Information Center (DIC). SeeDIC Warnings and
Messages on page 3-59. You may also hear a noise
or feel vibration in the brake pedal. This is normal.
Continue to steer the vehicle in the direction you
want it to go.
If there is a problem detected with StabiliTrak
®,a
SERVICE STABILITY SYSTEM message will be
displayed on the Driver Information Center (DIC).
SeeDIC Warnings and Messages on page 3-59.
When this message is displayed, the system is not
operational. Driving should be adjusted accordingly.If your vehicle is in cruise control when the StabiliTrak
®
activates, the cruise control will automatically
disengage. When road conditions allow you to safely
use it again, you may reengage the cruise control.
SeeCruise Control on page 3-10for more information.
Steering
Power Steering
If you lose power steering assist because the engine
stops or the system is not functioning, you can steer
but it will take much more effort.
Steering Tips
It is important to take curves at a reasonable speed.
A lot of the “driver lost control” accidents mentioned on
the news happen on curves. Here is why:
Experienced driver or beginner, each of us is subject
to the same laws of physics when driving on curves.
The traction of the tires against the road surface makes
it possible for the vehicle to change its path when
you turn the front wheels. If there is no traction, inertia
will keep the vehicle going in the same direction.
If you have ever tried to steer a vehicle on wet ice,
you will understand this.
4-11

Of course, traction is reduced when water, snow, ice,
gravel, or other material is on the road. For safety,
you will want to slow down and adjust your driving to
these conditions. It is important to slow down on slippery
surfaces because stopping distance will be longer and
vehicle control more limited.
While driving on a surface with reduced traction, try your
best to avoid sudden steering, acceleration, or braking,
including reducing vehicle speed by shifting to a lower
gear. Any sudden changes could cause the tires to
slide. You may not realize the surface is slippery until
your vehicle is skidding. Learn to recognize warning
clues — such as enough water, ice, or packed snow on
the road to make a mirrored surface — and slow down
when you have any doubt.
If you have the Anti-Lock Brake System (ABS),
remember: It helps avoid only the braking skid. If you do
not have ABS, then in a braking skid, where the wheels
are no longer rolling, release enough pressure on the
brakes to get the wheels rolling again. This restores
steering control. Push the brake pedal down steadily
when you have to stop suddenly. As long as the wheels
are rolling, you will have steering control.Driving at Night
Night driving is more dangerous than day driving. One
reason is that some drivers are likely to be impaired — by
alcohol or drugs, with night vision problems, or by fatigue.
Here are some tips on night driving.
Drive defensively.
Do not drink and drive.
Adjust the inside rearview mirror to reduce the glare
from headlamps behind you.
Since you cannot see as well, you may need to
slow down and keep more space between you
and other vehicles.
Slow down, especially on higher speed roads. Your
vehicle’s headlamps can light up only so much road
ahead.
In remote areas, watch for animals.
If you are tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime.
But as we get older these differences increase.
A 50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.
4-16