2008 BUICK LACROSSE 3-1

Radio Reception
Frequency interference and static during normal radio
reception can occur if items such as cellphone chargers,
vehicle convenience accessories, and external
electronic devices are plugged into the accessory power
outlet. If there is interference or static, unplug the
item from the accessory power outlet.
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range can cause
station frequencies to interfere with each other. For
better radio reception, most AM radio stations boost the
power levels during the day, and then reduce these
levels during the night. Static can also occur when things
like storms and power lines interfere with radio
reception. When this happens, try reducing the treble on
your radio.
FM Stereo
FM stereo gives the best sound, but FM signals reach
only about 10 to 40 miles (16 to 65 km). Tall buildings or
hills can interfere with FM signals, causing the sound
to fade in and out.
XM™ Satellite Radio Service
XM™ Satellite Radio Service gives digital radio
reception from coast-to-coast in the 48 contiguous
United States, and in Canada. Just as with FM,
tall buildings or hills can interfere with satellite radio
signals, causing the sound to fade in and out. In
addition, traveling or standing under heavy foliage,
bridges, garages, or tunnels may cause loss of the XM™
signal for a period of time. The radio may display NO
SIGNAL to indicate interference.
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Backglass Antenna
The AM-FM antenna is integrated with the rear window
defogger, located in the rear window. Make sure that the
inside surface of the rear window is not scratched and
that the lines on the glass are not damaged. If the inside
surface is damaged, it could interfere with radio
reception. Also, for proper radio reception, the antenna
connector at the top-center of the rear window needs to
be properly attached to the post on the glass.
Notice:Using a razor blade or sharp object to clear
the inside rear window may damage the rear
window antenna and/or the rear window defogger.
Repairs would not be covered by your warranty. Do
not clear the inside rear window with sharp
objects.
Notice:Do not apply aftermarket glass tinting with
metallic lm. The metallic lm in some tinting
materials will interfere with or distort the incoming
radio reception. Any damage caused to your
backglass antenna due to metallic tinting materials
will not be covered by your warranty.Because this antenna is built into the rear window, there
is a reduced risk of damage caused by car washes
and vandals.
If static is heard on the radio, when the rear window
defogger is turned on, it could mean that a defogger grid
line has been damaged and the grid line must be
repaired.
If adding a cellular telephone to your vehicle, and the
antenna needs to be attached to the glass, make
sure that you do not damage the grid lines for the
AM-FM antenna. There is enough space between the
lines to attach a cellular telephone antenna without
interfering with radio reception.
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XM™ Satellite Radio Antenna
System
The XM™ Satellite Radio antenna is located on the roof
of your vehicle. Keep this antenna clear of snow and
ice build up for clear radio reception.
If your vehicle has a sunroof, the performance of the
XM™ system may be affected if the sunroof is open.
Loading items onto the roof of your vehicle can interfere
with the performance of the XM™ system. Make sure
the XM™ Satellite Radio antenna is not obstructed.
Chime Level Adjustment
The radio is used to adjust the vehicle’s chime level.
To change the volume level of the chime, press and hold
pushbutton 6 with the ignition on and the radio power
off. The volume level will change from the normal
level to loud, and LOUD will appear on the radio display.
To change back to the default or normal setting,
press and hold pushbutton 6 again. The volume level
will change from the loud level to normal, and NORMAL
will appear on the radio display. Removing the radio
and not replacing it with a factory radio or chime module
will disable vehicle chimes.
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✍NOTES
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Traction Control System (TCS)
Your vehicle may have a Traction Control System (TCS)
that limits wheel spin. This is especially useful in
slippery road conditions. The system operates only if it
senses that one or both of the front wheels are
spinning or beginning to lose traction. When this
happens, the system works the front brakes and reduces
engine power to limit wheel spin. It may also upshift
the transmission to limit wheel spin. You may feel
or hear the system working, but this is normal.
The TRACTION CONTROL ACTIVE message on the
Driver Information Center (DIC) will be displayed
when the system is limiting wheel spin.
If the vehicle is in cruise control when the TCS begins
to limit wheel spin, the cruise control will automatically
disengage. When road conditions allow safe use of
the cruise control, it can be used again. SeeCruise
Control on page 3-10.
The TCS operates in all transmission shift lever
positions. But the system can upshift the transmission
only as high as the shift lever position that was chosen,
so use the lower gears only when necessary. See
Automatic Transmission Operation on page 2-29.This light, along with the
TRACTION CONTROL
OFF message, will display
on the DIC for three
seconds when the TCS is
not on.
If there is a problem with the system, the SERVICE
TRACTION SYSTEM message will also come on in the
DIC. When this warning light is on, the system will
not limit wheel spin. Adjust driving accordingly.
To limit wheel spin, especially in slippery road
conditions, you should always leave the TCS on. But
you can turn the system off if you ever need to. The TCS
should be turned off if the vehicle ever gets stuck in
sand, mud or snow and rocking the vehicle is required.
SeeRocking Your Vehicle to Get It Out on page 4-21
andIf Your Vehicle is Stuck in Sand, Mud, Ice, or Snow
on page 4-20.
To turn the TCS on or off, press the TCS button located
above the radio.
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When the TCS is turned off, the TCS warning light will
come on along with the TRACTION CONTROL OFF
message on the DIC. It will disappear when the TCS is
turned back on. If the TCS is limiting wheel spin
when the TCS button is pressed, the TCS warning light
will come on and the TCS will turn off right away.
Adding non-dealer/non-retailer accessories can affect
your vehicle’s performance. SeeAccessories and
Modifications on page 5-3for more information.
Enhanced Traction System (ETS)
Your vehicle may have an Enhanced Traction
System (ETS) that limits wheel spin. This is especially
useful in slippery road conditions. The system operates
only if it senses that one or both of the front wheels
are spinning or beginning to lose traction. When
this happens, the system reduces engine power and
may also upshift the transmission to limit wheel
spin. You may feel or hear the system working, but this
is normal.
The TRACTION CONTROL ACTIVE message on the
Driver Information Center (DIC) will be displayed
when the system is limiting wheel spin.If the vehicle is in cruise control when ETS begins to
limit wheel spin, the cruise control will automatically
disengage. When road conditions allow safe use of it,
the cruise control can be used again. SeeCruise Control
on page 3-10.
The ETS operates in all transmission shift lever
positions. But the system can upshift the transmission
only as high as the chosen shift lever position, so
use the lower gears only when necessary. See
Automatic Transmission Operation on page 2-29.
This warning light, along
with the TRACTION
CONTROL OFF message,
will display on the DIC
for three seconds when the
ETS is not on.
If there is a problem with the system, the SERVICE
TRACTION SYSTEM message will also come on in the
DIC. When this warning light is on, the system will
not limit wheel spin. Adjust your driving accordingly.
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To limit wheel spin, especially in slippery road
conditions, you should always leave the ETS on. But
you can turn the system off if you ever need to. The ETS
should be turned off if the vehicle ever gets stuck in
sand, mud or snow and rocking the vehicle is required
To turn the ETS on or off, press the Traction Control
button located above the radio.
When the ETS is turned off, the ETS warning light will
come on along with the TRACTION CONTROL OFF
message on the DIC. It will disappear when the ETS is
turned back on. If the ETS is limiting wheel spin when the
traction control button is pressed, the ETS warning light
will come on and the ETS will turn off right away.
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 3-58. 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 or STABILITY
CONTROL OFF message will be displayed on the
Driver Information Center (DIC). A warning light will also
appear on the instrument panel cluster. SeeDIC
Warnings and Messages on page 3-58. 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. See
Cruise Control on page 3-10for more information.
For vehicles with the 5.3L V8 engine, StabiliTrak
®can
be turned off by pressing and holding the traction control
button, located above the radio, for approximately ve
seconds. A STABILITY CONTROL OFF message will be
displayed on the Driver Information Center (DIC)
when StabiliTrak
®is turned off. StabiliTrak®will remain
off until the traction control button is pressed once to
turn it back on, or until the engine is started.
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STEP THREE — U.S. Owners:Both General Motors
and your dealer are committed to making sure you
are completely satised with your new vehicle. However,
in the United States, if you continue to remain
unsatised after following the procedure outlined in
Steps One and Two, you should le with the BBB Auto
Line Program to enforce your rights.
The BBB Auto Line Program is an out of court program
administered by the Council of Better Business
Bureaus to settle automotive disputes regarding vehicle
repairs or the interpretation of the New Vehicle
Limited Warranty. Although you may be required to
resort to this informal dispute resolution program prior to
ling a court action, use of the program is free of
charge and your case will generally be heard within
40 days. If you do not agree with the decision given in
your case, you may reject it and proceed with any other
venue for relief available to you.You may contact the BBB Auto Line Program using the
toll-free telephone number or write them at the
following address:
BBB Auto Line Program
Council of Better Business Bureaus, Inc.
4200 Wilson Boulevard
Suite 800
Arlington, VA 22203-1838
Telephone: 1-800-955-5100
This program is available in all 50 states and the District
of Columbia. Eligibility is limited by vehicle age,
mileage and other factors. General Motors reserves the
right to change eligibility limitations and/or discontinue
its participation in this program.
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