2010 BUICK LACROSSE stop start

Instruments and Controls 4-27
Trip 1 and Trip 2
This display shows the current
distance traveled, in either
kilometers (km) or miles (mi), since
the last reset for the trip odometer.
The trip odometer can be reset to
zero by pressing SET while the trip
odometer display is showing.
Fuel Range
This display shows the approximate
distance the vehicle can be driven
without refueling. The fuel range
estimate is based on an average of
the vehicle's fuel economy over
recent driving history and the
amount of fuel remaining in the fuel
tank. Fuel range cannot be reset.
Average Fuel Economy
This display shows the approximate
average liters per 100 kilometers
(L/100 km) or miles per
gallon (mpg). This number is
calculated based on the number of
L/100 km (mpg) recorded since the
last time this menu item was reset.The fuel economy can be reset by
pressing SET while the Average
Fuel Economy display is showing.
Average Vehicle Speed
This display 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 speeds recorded since the
last reset of this value. The average
speed can be reset by pressing SET
while the Average Vehicle Speed
display is showing.
Timer
This display can be used as a timer.
To start the timer, press SET while
Timer is displayed. The display will
show the amount of time that has
passed since the timer was last
reset, not including time the ignition
is off. Time will continue to be
counted as long as the ignition is
on, even if another display is being
shown on the DIC. The timer will
record up to 99 hours, 59 minutes
and 59 seconds (99:59:59) afterwhich the display will return to zero.
To stop the timer, press SET briefly
while Timer is displayed. To reset
the timer to zero, press and
hold SET.
Turn-by-Turn
This display is used for the OnStar
or Navigation System Turn-by-Turn
guidance. See
OnStar
®Systemon
page 4‑43or the Navigation
manual, if the vehicle has
navigation, for more information.
Vehicle Information Menu
Items
Press MENU on the turn signal
lever until Vehicle Information Menu
is displayed. Use
w xto scroll
through the following menu items:
.Unit
.Tire Pressure
.Remaining Oil Life

4-36 Instruments and Controls
message stays on, the vehicle
should be taken to your dealer/
retailer for service as soon as
possible.
Fuel System Messages
Fuel Level Low
This message displays when the
vehicle is low on fuel. Refuel as
soon as possible.
Tighten Gas Cap
This message displays when the
fuel cap is not on tight. Tighten the
fuel cap.
Key and Lock Messages
No Remote Detected
This message displays when the
transmitter battery is weak on
vehicles with Keyless Access. See
“Starting the Vehicle with a Low
Battery”under“Remote Keyless
Transmitter Operation (Keyless
Access)” for more information.
Replace Battery In Remote Key
This message displays when the
battery in the Remote Keyless Entry
(RKE) transmitter needs to be
replaced.
Lamp Messages
AFL (Adaptive Forward
Lighting) Lamps Need Service
This message displays when the
Adaptive Forward Lighting (AFL)
system is disabled and needs
service. See your dealer/retailer.
SeeAdaptive Forward Lighting
(AFL)
on page 5‑3for more
information.
Ride Control System
Messages
Service Rear Axle
This message displays when there
is a problem with the All-Wheel
Drive (AWD) System. See your
dealer/retailer for service.
Service Traction Control
This message displays when there
is a problem with the Traction
Control System (TCS). When this
message is displayed, the system
will not limit wheel spin. Adjust your
driving accordingly. See your dealer/
retailer for service.
Service Stabilitrak
This message displays if there is a
problem with the StabiliTrak®
system. If this message appears, try
to reset the system. Stop; turn off
the engine for at least 15 seconds;
then start the engine again. If this
message still comes on, it means
there is a problem. See your dealer/
retailer for service. The vehicle is
safe to drive, however, you do not
have the benefit of StabiliTrak, so
reduce your speed and drive
accordingly.

4-46 Instruments and Controls
Do not use the Universal Home
Remote with any garage door
opener that does not have the stop
and reverse feature. This includes
any garage door opener model
manufactured before April 1, 1982.
Read the instructions completely
before attempting to program the
Universal Home Remote. Because
of the steps involved, it may be
helpful to have another person
available to assist you with
programming the Universal Home
Remote.
Keep the original hand-held
transmitter for use in other vehicles
as well as for future Universal Home
Remote programming. It is also
recommended that upon the sale of
the vehicle, the programmed
Universal Home Remote buttons
should be erased for security
purposes. See“Erasing Universal
Home Remote Buttons” later in this
section. When programming a garage door,
park outside of the garage. Park
directly in line with and facing the
garage door opener motor-head or
gate motor-head. Be sure that
people and objects are clear of the
garage door or gate that is being
programmed.
It is recommended that a new
battery be installed in your
hand-held transmitter for quicker
and more accurate transmission of
the radio-frequency signal.
Programming the Universal
Home Remote System
For questions or help programming
the Universal Home Remote
System, call 1-800-355-3515 or go
to www.homelink.com.
Programming a garage door opener
involves time-sensitive actions, so
read the entire procedure before
starting. Otherwise, the device will
time out and the procedure will have
to be repeated.To program up to three devices:
1. Hold the end of your hand-held
transmitter about 3 to 8 cm
(1 to 3 inches) away from the
Universal Home Remote buttons
while keeping the indicator light
in view. The hand-held
transmitter was supplied by the
manufacturer of your garage
door opener receiver
(motor-head unit).
2. At the same time, press and hold both the hand-held
transmitter button and one of the
three Universal Home Remote
buttons to be used to operate
the garage door. Do not release
the Universal Home Remote
button or the hand-held
transmitter button until the
indicator light changes from a
slow to a rapidly flashing light.
You now may release both
buttons.

6-26 Infotainment System
starts and disappears when the
process has ended. Copy protected
CDs cannot be recorded to MEM.
Recording to MEM
Press
OREC, then select Record
Current Song or Record All Songs
on Disc. If the track has started
playing, the system will restart the
track and begin recording from the
beginning of the track. When the
song recording is completed, the
message Song Recorded to MEM
displays, and there may be a slight
pause.
Songs recorded to MEM are stored
as the current date, disc and track
number.
Re-recording a Previously
Recorded Disc
If the disc or track has already been
recorded to MEM, the message The
Song(s) is Already Recorded
displays. Stopping the Recording
Press the
OREC button while
recording from an audio CD to
display the stop recording option.
Select Stop Recording Song
to MEM.
Renaming Recorded Discs
Discs that have been recorded to
MEM can be renamed.
1. Turn the menu knob.
2. Select Rename Recorded Discs.
3. Select the disc.
4. Select Album or Artist to rename either one.
5. Use the menu knob to enter the character sequence. See
Operation
on page 6‑7for
more information.
Recording From MP3/WMA
Discs or USB Storage Devices
USB Host Support
The USB connector uses the USB
standards, 1.1 and 2.0. USB Supported Devices
.USB Flash Drives
.Portable USB Hard Drives
Recording to MEM
Press
OREC, then select Record
Current Song or Record Current
Folder.
The information stored by MEM is
titled according to the ID3 tag
associated with it.
Re-recording a Previously
Recorded Disc
If the disc or track has already been
recorded to MEM, the message The
Song(s) is Already Recorded
displays.
Stopping the Recording
Press the
OREC button while
recording from an MP3/WMA CD or
USB storage device to display the
stop recording option. Select Stop
Recording Song to MEM.

6-38 Infotainment System
Remote Control ButtonsO(Power):Press to turn the
video screens on and off.
P(Illumination): Press to turn the
remote control backlight on. The
backlight times out after several
seconds if no other button is
pressed.
v(Title): Press to return to the
main menu of the DVD. This
function could vary for each disc.
y(Main Menu): Press to access
the DVD menu. The DVD menu is
different on every DVD. Use the
navigation arrows to move the
cursor. After making a selection
press the enter button. This button
only operates when using a DVD.
n,q,p,o(Menu Navigation
Arrows): Use the arrow buttons to
navigate through a menu.
r(Enter): Press to select the
highlighted choice in any menu.
z(Display Menu): Press to adjust
the brightness, screen display
mode, and display the
language menu.
q(Return): Press to exit the
current active menu and return to
the previous menu. This button
operates only when the display
menu or a DVD menu is active.
c(Stop): Press to stop playing,
rewinding, or fast forwarding a DVD.
Press twice to return to the
beginning of the DVD.
s(Play/Pause): Press to start
playing a DVD. Press to pause a
DVD while it is playing. Press again
to continue playing.
Depending on the infotainment
system in the vehicle, DVD
playback may be slowed down by
pressing
sthen[. Reverse slow
play by pressing
sthenr.
Press
sagain to cancel slow play.

Infotainment System 6-39
t(Previous Track/Chapter):
Press to go to the start of the
current track or chapter. Press again
to go to the previous track or
chapter. This button may not work
when the DVD is playing the
copyright information or the
previews.
u(Next Track/Chapter): Press to
go to the beginning of the next
chapter or track. This button might
not work when the DVD is playing
the copyright information or the
previews.
r(Fast Reverse): Press to
quickly reverse the DVD or CD. To
stop fast reversing a DVD video,
press
s. To stop fast reversing a
DVD audio or CD, release
r. This
button might not work when the
DVD is playing the copyright
information or the previews.
[(Fast Forward): Press to fast
forward the DVD or CD. To stop fast
forwarding a DVD video, press
s.
To stop fast forwarding a DVD audio
or CD, release
[. This button
might not work when the DVD is
playing the copyright information or
the previews.
e(Audio): Press to change audio
tracks on DVDs that have this
feature when the DVD is playing.
{(Subtitles): Press to turn
ON/OFF subtitles and to move
through subtitle options when a
DVD is playing.
AUX (Auxiliary): Press to switch
the video display between the DVD
player and an auxiliary source.
d(Camera): Press to change the
camera angle on DVDs that have
this feature when the DVD is
playing.
\(Clear) (If Available): Press this
button within three seconds after
inputting a numeric selection, to
clear all numeric inputs.
}10 (Double Digit Entries)
(If Available): Press this button to
select chapter or track numbers
greater than 9. Press this button
before inputting the number.
1 through 0 (Numeric Keypad):
The numbered keypad provides the
capability of direct chapter or track
number selection.
Replacing the Remote Control
If the remote control becomes lost
or damaged, a new universal
remote control can be purchased.
Use a Toshiba
®code set for
replacement universal remote
controls.

6-40 Infotainment System
Battery Replacement
To change the remote control
batteries:
1. Slide back the rear cover on theremote control.
2. Replace the two batteries in the compartment.
3. Replace the battery cover.
Remove the batteries from the
remote control if unused for an
extended period of time.Tips and Troubleshooting Chart
Problem Recommended Action
No power. The ignition might not be turned to
ON/RUN or in ACC/ACCESSORY.
The picture does not fill the screen.
There are black borders on the top
and bottom or on both sides or it
looks stretched out. Check the display mode settings in
the setup menu by pressing the
display menu button on the remote
control.
In auxiliary mode, the picture moves
or scrolls. Check the auxiliary input
connections at both devices.
The remote control does not work. Check to make sure there is no obstruction between the remote
control and the transmitter window.
Check the batteries to make sure
they are not dead or installed
incorrectly.
After stopping the player, I push
Play but sometimes the DVD starts
where I left off and sometimes at the
beginning. If the stop button was pressed one
time, the DVD player resumes
playing where the DVD was
stopped. If the stop button was
pressed two times the DVD player
begins to play from the beginning of
the DVD.

8-2 Driving and Operating
Towing
General TowingInformation . . . . . . . . . . . . . . . . . 8-54
Driving Characteristics and Towing Tips . . . . . . . . . . . . . . . . 8-54
Trailer Towing (2.4L L4
Engine) . . . . . . . . . . . . . . . . . . . . . 8-58
Trailer Towing (3.0L and 3.6L V6 Engines) . . . . . . . . . . . . . . . . 8-58
Towing Equipment . . . . . . . . . . . 8-59
Conversions and Add-Ons
Add-On Electrical Equipment . . . . . . . . . . . . . . . . . 8-60
Driving Information
Driving for Better Fuel
Economy
Driving habits can affect fuel
mileage. Here are some driving tips
to get the best fuel economy
possible.
.Avoid fast starts and accelerate
smoothly.
.Brake gradually and avoid
abrupt stops.
.Avoid idling the engine for long
periods of time.
.When road and weather
conditions are appropriate, use
cruise control, if equipped.
.Always follow posted speed
limits or drive more slowly when
conditions require.
.Keep vehicle tires properly
inflated.
.Combine several trips into a
single trip.
.Replace the vehicle's tires with
the same TPC Spec number
molded into the tire's sidewall
near the size.
.Follow recommended scheduled
maintenance.