stop start BUICK LACROSSE 2013 User Guide
[x] Cancel search | Manufacturer: BUICK, Model Year: 2013, Model line: LACROSSE, Model: BUICK LACROSSE 2013Pages: 422, PDF Size: 5.74 MB
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Black plate (11,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Instruments and Controls 5-11
Speedometer
The speedometer shows the
vehicle's speed in either kilometers
per hour (km/h) or miles per
hour (mph).
Odometer
The odometer shows how far the
vehicle has been driven, in either
kilometers or miles.
This vehicle has a tamper-resistant
odometer. If the vehicle needs a
new odometer installed, the new
one is set to the mileage of the old
odometer. If this is not possible, it is
set at zero and a label is put on the
driver door to show the old mileage
reading.
Tachometer
The tachometer displays the engine
speed in revolutions per
minute (rpm).
For eAssist vehicles, when the
ignition is in ON/RUN, the
tachometer indicates the vehiclestatus. When pointing to AUTO
STOP, the engine is off but the
vehicle is on and can move. The
engine could auto start at any time.
When the indicator points to OFF,
the vehicle is off.
When the engine is on, the
tachometer will indicate the engine’s
revolutions per minute (rpm). The
tachometer may vary by several
hundred rpm’s, during auto stop
mode, when the engine is shutting
off and restarting.
A slight bump may be felt when the
transmission is determining the
most fuel efficient operating range.
Fuel Gauge
Metric
English
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Black plate (13,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Instruments and Controls 5-13
Engine Coolant
Temperature Gauge
Metric
English
This gauge shows the engine
coolant temperature.
If the gauge pointer moves toward
the shaded area, the engine is
too hot.
In eAssist vehicles, the engine
coolant warning light comes on
when the engine is too hot. See
Engine Coolant Temperature
Warning Light on page 5‑22 in this
section. This reading indicates the same
thing as the warning light. It means
that the engine coolant has
overheated. If the vehicle has been
operating under normal driving
conditions, pull off the road, stop the
vehicle, and turn off the engine as
soon as possible. See
Engine
Overheating on page 10‑21 for more
information.
Safety Belt Reminders
Driver Safety Belt Reminder
Light
There is a driver safety belt
reminder light on the instrument
cluster.
When the vehicle is started, this
light flashes and a chime may come
on to remind the driver to fasten
Page 121 of 422

Black plate (17,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Instruments and Controls 5-17
This light comes on during a
malfunction in one of two ways:
Light Flashing:A misfire condition
has been detected. A misfire
increases vehicle emissions and
could damage the emission control
system on the vehicle. Diagnosis
and service might be required.
To prevent more serious damage to
the vehicle:
.Reduce vehicle speed.
.Avoid hard accelerations.
.Avoid steep uphill grades.
.If the vehicle is towing a trailer,
reduce the amount of cargo
being hauled as soon as it is
possible.
If the light continues to flash, find a
safe place to stop and park the
vehicle. Turn the vehicle off, wait at
least 10 seconds, and restart the
engine. If the light is still flashing,
follow the previous steps and see
your dealer for service as soon as
possible. Light On Steady:
An emission
control system malfunction has
been detected on the vehicle.
Diagnosis and service might be
required.
The following may correct an
emissions control system
malfunction:
.Check that the fuel cap is fully
installed. See Filling the Tank on
page 9‑50. The diagnostic
system can determine if the fuel
cap has been left off or
improperly installed. A loose or
missing fuel cap allows fuel to
evaporate into the atmosphere.
A few driving trips with the cap
properly installed should turn the
light off.
.Check that good quality fuel is
used. Poor fuel quality causes
the engine not to run as
efficiently as designed and may
cause stalling after start-up,
stalling when the vehicle is
changed into gear, misfiring,
hesitation on acceleration, or stumbling on acceleration.
These conditions might go away
once the engine is warmed up.
If one or more of these conditions
occurs, change the fuel brand used.
It may require at least one full tank
of the proper fuel to turn the light off.
See Recommended Fuel on
page 9‑47.
If none of the above have made the
light turn off, your dealer can check
the vehicle. The dealer has the
proper test equipment and
diagnostic tools to fix any
mechanical or electrical problems
that might have developed.
Emissions Inspection and
Maintenance Programs
Depending on where you live, your
vehicle may be required to
participate in an emission control
system inspection and maintenance
program. For the inspection, the
emission system test equipment will
likely connect to the vehicle's Data
Link Connector (DLC).
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Black plate (18,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-18 Instruments and Controls
The DLC is under the instrument
panel next to the steering wheel.
See your dealer if assistance is
needed.
The vehicle may not pass
inspection if:
.The malfunction indicator lamp is
on while the vehicle is running.
The vehicle is in ON/RUN for
keyed access, or service only
mode for keyless access and the
malfunction indicator lamp does
not come on. See your dealer for
assistance in verifying proper
operation of the malfunction
indicator lamp.
.The OBD II (On-Board
Diagnostics) system determines
that critical emission control
systems have not been
completely diagnosed. Thevehicle would be considered not
ready for inspection. This can
happen if the 12-volt battery has
recently been replaced or run
down. The diagnostic system is
designed to evaluate critical
emission control systems during
normal driving. This can take
several days of routine driving.
If this has been done and the
vehicle still does not pass the
inspection for lack of OBD II
system readiness, your dealer
can prepare the vehicle for
inspection.
Brake System Warning
Light
The vehicle brake system consists
of two hydraulic circuits. If one
circuit is not working, the remaining
circuit can still work to stop the
vehicle. For normal braking
performance, both circuits need to
be working.
If the warning light comes on, there
is a brake problem. Have your brake
system inspected right away.
MetricEnglish
With antilock brakes, this light
should come on when the vehicle is
placed in START. If it does not, have
the vehicle serviced by your dealer.
If the light comes on while driving,
pull off the road and stop carefully.
The pedal may be harder to push or
it can go closer to the floor. It may
take longer to stop. Try turning off
and restarting the vehicle one or two
times. If the light is still on, have the
vehicle towed for service. See
Antilock Brake System (ABS)
Warning Light on page 5‑19 and
Towing the Vehicle on page 10‑90.
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Black plate (19,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Instruments and Controls 5-19
{WARNING
The brake system might not be
working properly if the brake
system warning light is on.
Driving with the brake system
warning light on can lead to a
crash. If the light is still on after
the vehicle has been pulled off
the road and carefully stopped,
have the vehicle towed for
service.
Electric Parking Brake
Light
MetricEnglish
For vehicles with the Electric
Parking Brake (EPB), the parking
brake status light comes on when the parking brake is applied. If the
light continues flashing after the
parking brake is released, or while
driving, there is a problem with the
Electric Parking Brake system.
A message may also display in the
Driver Information Center (DIC).
See
Brake System Messages on
page 5‑33 for more information.
If the light does not come on,
or remains flashing, see your dealer.
For vehicles with the Electric
Parking Brake (EPB), the parking
brake warning light should come on
briefly when ignition is placed in ON/
RUN. If it does not come on, then
have it fixed so it will be ready to
warn if there is a problem. If this light comes on, there is a
problem with a system on the
vehicle that is causing the parking
brake system to work at a reduced
level. The vehicle can still be driven,
but should be taken to a dealer as
soon as possible. See
Parking
Brake on page 9‑32 for more
information.
For vehicles with the uplevel or
eAssist cluster, this telltale displays
in the Driver Information Center
(DIC) screen.
Antilock Brake System
(ABS) Warning Light
This light comes on briefly when the
engine is started.
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Black plate (20,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-20 Instruments and Controls
If the light does not come on, have it
fixed so it will be ready to warn if
there is a problem.
If the ABS light stays on, turn the
ignition off.
If the light comes on while driving,
stop as soon as it is safely possible
and turn off the vehicle. Then start
the engine again to reset the
system. If the ABS light stays on,
or comes on again while driving, the
vehicle needs service. A chime may
also sound when the light comes on
steady.
If the ABS light is the only light on,
the vehicle has regular brakes, but
the antilock brakes are not
functioning.
If both the ABS and the brake
system warning light are on, the
vehicle's antilock brakes are not
functioning and there is a problem
with the regular brakes. See your
dealer for service.See
Brake System Warning Light on
page 5‑18 andBrake System
Messages on page 5‑33.
Traction Off Light
This light comes on briefly while
starting the engine. If it does not,
have the vehicle serviced by your
dealer.
This light comes on when the
Traction Control System (TCS) has
been turned off by pressing and
releasing the TCS/StabiliTrak
button.
This light also comes on and the
system turns off if there is a problem
with the TCS. If the light comes on and stays on
for an extended period of time while
the system is turned on, the vehicle
needs service.
See
Traction Control System (TCS)
on page 9‑34 andStabiliTrak
®
System on page 9‑35.
StabiliTrak®OFF Light
This light comes on briefly while
starting the engine. If it does not,
have the vehicle serviced by your
dealer.
This light comes on when the
StabiliTrak system is turned off.
If the Traction Control System (TCS)
is off, wheel spin is not limited.
If StabiliTrak is off, the system does
not assist in controlling the vehicle.
Page 126 of 422

Black plate (22,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-22 Instruments and Controls
Engine Coolant
Temperature Warning
Light
For eAssist vehicles, this light
comes on briefly while starting the
vehicle.
If it does not, have the vehicle
serviced by the dealer. If the system
is working normally, the indicator
light goes off.
Notice:Driving with the engine
coolant temperature warning light
on could cause the vehicle to
overheat. See Engine Overheating
on page 10‑21. The vehicle's
engine could be damaged, and it
might not be covered by the vehicle warranty. Never drive with
the engine coolant temperature
warning light on.
The engine coolant temperature
warning light comes on when the
engine has overheated.
If this happens, pull over and turn
off the engine as soon as possible.
See
Engine Overheating on
page 10‑21.Tire Pressure Light
For vehicles with the Tire Pressure
Monitor System (TPMS), this light
comes on briefly when the engine is
started. It provides information
about tire pressures and the TPMS. When the Light Is On Steady
This indicates that one or more of
the tires are significantly
underinflated.
A Driver Information Center (DIC)
tire pressure message may also
display. See
Tire Messages on
page 5‑38. Stop as soon as
possible, and inflate the tires to the
pressure value shown on the Tire
and Loading Information label. See
Tire Pressure on page 10‑49.
When the Light Flashes First and
Then Is On Steady
If the light flashes for about a minute
and then stays on, there may be a
problem with the TPMS. If the
problem is not corrected, the light
will come on at every ignition cycle.
See Tire Pressure Monitor
Operation on page 10‑52.
Page 131 of 422

Black plate (27,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Instruments and Controls 5-27
Average Fuel Economy/
Instantaneous Fuel Economy
On some models, this display
shows Average Fuel Economy. On
other models, this display shows
both Average Fuel Economy and
Instantaneous Fuel Economy.
The Average Fuel Economy 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/CLR while
the Average Fuel Economy display
is showing.
The Instantaneous Fuel Economy
display shows the current fuel
economy in liters per 100 kilometers
(L/100 km) or miles per gallon
(mpg). This number reflects only the
fuel economy that the vehicle has
right now and changes frequently asdriving conditions change. Unlike
average economy, this display
cannot be reset.
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/CLR while the Average Vehicle
Speed display is showing.
Timer
This display can be used as a timer.
To start the timer, press SET/CLR
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/CLR
briefly while Timer is displayed. To
reset the timer to zero, press and
hold SET/CLR.
Navigation
This display is used for the OnStar
or Navigation System Turn-by-Turn
guidance. See
OnStar Overview on
page 14‑1 or 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
.Jump Start (eAssist Only)
.Remaining Oil Life
.Battery Voltage
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Black plate (37,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Instruments and Controls 5-37
heavy rain or due to road spray. The
vehicle does not need service. For
cleaning, seeExterior Care on
page 10‑92.
Ride Control System
Messages
ALL WHEEL DRIVE OFF
This message displays when the
All-Wheel Drive (AWD) System has
been turned off. See All-Wheel
Drive on page 9‑30.
SERVICE ALL WHEEL DRIVE
SYSTEM
This message displays when there
is a problem with the All-Wheel
Drive (AWD) System. See your
dealer for service.
SERVICE REAR AXLE
This message displays when there
is a problem with the All-Wheel
Drive (AWD) System. See your
dealer 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
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 for
service. The vehicle is safe to drive,
however, you do not have the
benefit of StabiliTrak, so reduce
your speed and drive accordingly.
SPORT MODE ON
This message displays when using
the selective ride control. See
Selective Ride Control on page 9‑37
for more information.
TRACTION CONTROL OFF
This message displays when the
Traction Control System (TCS) is
turned off. Adjust your driving
accordingly.
Security Messages
THEFT ATTEMPTED
This message displays if the vehicle
detects a tamper condition.
Starting the Vehicle
Messages
JUMP START ACTIVE WAIT TO
START
This message displays while
performing an on-board jump start
of the vehicle. See “Jump Starting
(On-board with eAssist Only).”
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Black plate (38,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
5-38 Instruments and Controls
JUMP START COMPLETE
ATTEMPT START
This message displays while
performing an on-board jump start
of the vehicle. See“Jump Starting
(On-board with eAssist Only).”
JUMP START DISABLED SEE
OWNERS MANUAL
This message displays if there is a
problem with the on-board jump
start system, or the 12 volt battery is
too low to perform an on-board jump
start. Try using jumper cables and
performing a normal jump start. See
“Jump Starting (On-board with
eAssist Only).” Take the vehicle to
your dealer for service if this
message continues to be displayed.
Tire Messages
TIRE PRESSURE LOW ADD
AIR TO TIRE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle's tires is low.
The low tire pressure warning light
will also come on. See Tire
Pressure Light on page 5‑22.
If a tire pressure message appears
on the DIC, stop as soon as you
can. Inflate the tires by adding air
until the tire pressure is equal to the
values shown on the Tire and
Loading Information label. See Tires
on page 10‑42, Vehicle Load Limits
on page 9‑10, and Tire Pressure on
page 10‑49. You can receive more than one tire
pressure message at a time. To
read the other messages that may
have been sent at the same time,
press the SET/CLR button. The DIC
also shows the tire pressure values.
See
Driver Information Center (DIC)
on page 5‑25.
SERVICE TIRE MONITOR
SYSTEM
This message displays if there is a
problem with the Tire Pressure
Monitor System (TPMS). See Tire
Pressure Monitor Operation on
page 10‑52.
TIRE LEARNING ACTIVE
This message displays when the
system is learning new tires. See
Tire Pressure Monitor Operation on
page 10‑52.