traction control BUICK LACROSSE 2007 Owner's Manual

Anti-Lock Brake System Warning Light...... 187
Traction Control System (TCS)
Warning Light........................................ 187
Engine Coolant Temperature
Warning Light........................................ 188
Engine Coolant Temperature Gage............ 189
Low Coolant Warning Light....................... 189
Tire Pressure Light.................................... 190
Malfunction Indicator Lamp........................ 190
Oil Pressure Light..................................... 194
Change Engine Oil Light........................... 195
Security Light............................................ 195
Cruise Control Light.................................. 195
Reduced Engine Power Light.................... 196
Highbeam On Light................................... 196
Headlamps Suggested Light...................... 196
Low Washer Fluid Warning Light............... 197
Door Ajar Light.......................................... 197
Trunk Ajar Light........................................ 197
Service Vehicle Soon Light........................ 197
Fuel Gage................................................. 198
Low Fuel Warning Light............................ 198
Check Gas Cap Light................................ 199Driver Information Center (DIC)................... 199
DIC Operation and Displays...................... 200
DIC Compass (Uplevel Only)..................... 206
DIC Warnings and Messages.................... 208
DIC Vehicle Personalization....................... 229
Audio System(s)......................................... 238
Setting the Time........................................ 239
Radio with CD (Base)............................... 240
Radio with CD (Uplevel)............................ 245
Radio with CD (MP3)................................ 252
Radio with Six-Disc CD............................. 260
Using an MP3........................................... 272
XM Radio Messages................................. 278
Theft-Deterrent Feature............................. 280
Audio Steering Wheel Controls.................. 280
Radio Reception........................................ 281
Care of Your CDs..................................... 282
Care of the CD Player.............................. 282
Backglass Antenna.................................... 283
XM™ Satellite Radio Antenna System....... 284
Chime Level Adjustment............................ 284
Section 3 Instrument Panel
146

{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.
If your vehicle is in cruise control when the
Traction Control System (TCS), if your vehicle
has this feature, begins to limit wheel spin,
the cruise control will automatically disengage.
SeeTraction Control System (TCS) on page 294.
When road conditions allow you to safely use
it again, the cruise control can be turned back on.The cruise control
buttons are located on
left side of the
steering wheel.
T(On/Off):Press this button to turn cruise
control on and off. The indicator will be lit
when cruise control is on.
+ RES (Resume/Accelerate):Press this button
to make the vehicle accelerate or resume to
a previously set speed.
SET–:Press this button to set the speed or make
the vehicle decelerate.
[(Cancel):Press this button to cancel
cruise control.
155

Anti-Lock Brake System
Warning Light
Your vehicle may have
the Anti-Lock Brake
System (ABS).
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 186.
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 whileyou 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 186.
The ABS 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.
Traction Control System (TCS)
Warning Light
Your vehicle may
have a Traction
Control System (TCS)
warning light.
If this warning light comes on and stays on, there
may be a problem with the TCS and, if your
vehicle has this feature, the StabiliTrak
®system.
187

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.
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 your
vehicle has this feature, the StabiliTrak
®system
inspected as soon as possible. SeeTraction
Control System (TCS) on page 294and
StabiliTrak
®System on page 296for 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 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 367.
188

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 229andDIC Compass
(Uplevel Only) on page 206for 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 294for more information.
|(Hazard):Press this button to turn the
hazard warning ashers on and off. SeeHazard
Warning Flashers on page 150for 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.
201

SERVICE STABILITY SYSTEM
If your vehicle has StabiliTrak®, this message
displays if there has been a problem detected with
StabiliTrak
®. A warning light also appears on
the instrument panel cluster. SeeTraction Control
System (TCS) Warning Light on page 187. See
StabiliTrak
®System on page 296for more
information.
If this message turns 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
and then back on. If this message still stays on or
turns back on again while you are driving, your
vehicle needs service. Have the StabiliTrak
®
System inspected by your dealer as soon as
possible.
This message displays only while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
SERVICE THEFT SYSTEM
This message displays when there is a problem
with the theft-deterrent system programmed in the
key. A fault has been detected in the system
which means that the system is disabled and it is
not protecting the vehicle. The vehicle usually
restarts; however, you may want to take the
vehicle to your dealer before turning off the engine.
SeePASS-Key
®III Operation on page 107for
more information.
This message displays and a chime sounds only
while the ignition is in RUN. Press any of the
DIC buttons to acknowledge this message and to
clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
224

SERVICE TIRE MONITOR SYSTEM
This message displays if a part on the Tire
Pressure Monitor (TPM) system is not working
properly. If you drive your vehicle while any of the
four sensors are missing or inoperable, the
warning comes on in about 10 minutes. A sensor
would be missing, for example, if you put
different wheels on your vehicle without
transferring the sensors. If the warning comes on
and stays on, there may be a problem with the
TPM. See your dealer.
This message displays while the ignition is in RUN.
Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
SERVICE TRACTION SYSTEM
If your vehicle has the Traction Control
System (TCS), this message displays when the
system is not functioning properly. A warning light
also appears on the instrument panel cluster.
SeeTraction Control System (TCS) Warning Light
on page 187. SeeTraction Control System
(TCS) on page 294for more information. Have the
TCS serviced by your dealer as soon as possible.
This message displays only while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
225

STABILITY CONTROL OFF
If your vehicle has StabiliTrak®, this message
displays any time the system turns off. When this
message has been displayed, StabiliTrak
®is
no longer available to assist you with directional
control of the vehicle. Adjust your driving
accordingly. SeeStabiliTrak
®System on page 296.
This message displays only while the ignition is
in RUN.
Any of the following conditions may cause the
StabiliTrak
®system to turn off:
The battery is low.
There is a StabiliTrak®system failure. See
your dealer for service.
STARTING DISABLED
This message displays if the starting of the engine
is disabled due to the electronic throttle control
system or vehicle theft-deterrent system. Have your
vehicle serviced by your dealer immediately.This message only appears while the ignition is in
RUN and will not disappear until the problem is
resolved.
This message cannot be acknowledged.
TRACTION CONTROL ACTIVE
If your vehicle has the Traction Control
System (TCS), this message displays when
the system is on. Slippery road conditions may
exist if this message is displayed, so adjust
your driving accordingly. SeeTraction Control
System (TCS) on page 294for more information.
This message only displays while the ignition
is in RUN and will not disappear until driving
conditions change and the TCS is no longer active.
This message cannot be acknowledged or
cleared from the screen.
227

TRACTION CONTROL OFF
If your vehicle has the Traction Control
System (TCS), this message displays when the
TCS turns off. SeeTraction Control System (TCS)
on page 294for more information.
This message only displays while the ignition is in
RUN and disappears after two seconds.
Any of the following conditions may cause the
TCS to turn off:
The TCS is turned off by pressing the traction
control button located on the center of the
instrument panel. SeeTraction Control
System (TCS) on page 294.
The battery is low.
There is a TCS failure. See your dealer for
service.
TRUNK AJAR
This message displays when the trunk is not
closed completely. Make sure that the trunk is
closed completely. SeeTrunk on page 100.This message displays while the ignition is in
RUN. A chime sounds when the ignition is shifted
out of PARK (P). Press any of the DIC buttons
to acknowledge this message and to clear it from
the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two seconds if the
message has been acknowledged, but the
condition still exists when the engine is turned off.
If the condition still exists, the message re-appears
when the engine is turned on.
TURN SIGNAL ON
This message displays as a reminder to turn off
the turn signal if you drive your vehicle for
more than about 0.75 mile (1.2 km) with a turn
signal on. SeeTurn Signal/Multifunction Lever on
page 152.
This message displays and a chime sounds only
when the ignition is in RUN. This message
clears from the DIC if the turn signal is manually
turned off, a turn is completed, or the message
is acknowledged.
228

Audio System(s)
Determine which radio your vehicle has and then
read the pages following to familiarize yourself
with its features.
Driving without distraction is a necessity for a
safer driving experience. SeeDefensive Driving on
page 286. By taking a few moments to read this
manual and get familiar with your vehicle’s
audio system, you can use it with less effort, as
well as take advantage of its features. While your
vehicle is parked, set up your audio system by
presetting your favorite radio stations, setting the
tone, and adjusting the speakers. Then, when
driving conditions permit, you can tune to
your favorite stations using the presets and
steering wheel controls if the vehicle has them.{CAUTION:
This system provides you with a far greater
access to audio stations and song listings.
Giving extended attention to entertainment
tasks while driving can cause a crash and
you or others can be injured or killed.
Always keep your eyes on the road and
your mind on the drive — avoid engaging
in extended searching while driving.
Keeping your mind on the drive is important for
safe driving. Here are some ways in which you can
help avoid distraction while driving.
238