2006 BUICK LACROSSE check engine light

3
SeeSection3ofyourOwnerManual.
B
C
E
F
G
H
J
K
L
W
V
D
NM
P
Y
O
A
Q
R
T
U
X
S
I
InstrumentPanelCluster
Yourvehicle’sinstrument
panelisequippedwiththis
clusteroroneverysimilar
toit.Theinstrumentpanel
clusterincludesthesekey
gaugesandlights/lamps.
A.TrunkAjar
B.DoorAjar
C.AntilockBrakeSystem
(ABS)
D.CruiseEngaged
E.TachometerF.Security
G.SeatBelt–Driver
H.DriverAirBag
I.ServiceVehicleSoon
J.Speedometer
K.HeadlampSuggested
L.FuelGauge
M.WasherFluidLevel
N.Battery
O.TemperatureGauge
P.KilometersperHour(KMH)Q.MilesperHour(MPH)
R.HighBeam
S.ReducedEnginePower
T.ServiceTractionControl
U.CheckGasCap
V.OilLevel/ChangeOilSoon
W.ServiceEngineSoon
X.OilPressure
Y.Brake
NOTE:
Theinstrumentpanel
clusterisdesignedtoletyou
knowaboutmanyimportant
aspectsofyourvehicle’s
operation.Itisimportantto
readyourOwnerManualand
becomefamiliarwiththeinfor
mationbeingrelayedtoyou
bythelights,gauges,DIC
messagesandindicators,as
wellaswhatactioncanbe
takentoensuresafetyandto
preventdamage.

17
Passenger Air Bag
Status Indicator
Your vehicle is equipped with a
Passenger Sensing System located in
the front passenger seat for the front
passenger frontal air bag, and a passen
ger air bag status indicator located on
the instrument panel center stack.
See Sections 1 and 3 of your Owner Manual.
Passenger Compartment
Air Filter
The filter is located in the engine com
partment below the air inlet grille, near
the passengerside wiper arm. It traps
most of the pollen from the air that
enters the air conditioning module. Seeyour Owner Manual for Scheduled
Maintenance and replacement
instructions.
See Section 3 of your Owner Manual.
Ultrasonic Rear Parking Assist
(if equipped)
Ultrasonic Rear Parking Assist (URPA)
detects objects up to 5 feet (1.5 m)
behind the vehicle when the shift lever
is in the Reverse position and vehicle
speed is less than 3 mph (5 km/h).
Three colorcoded lights inside the
vehicle, above the rear window, provide
distance and system information to the
driver. See your Owner Manual for full
operation details.
See Section 3 of your Owner Manual.
Antilock Brake System
(if equipped)
The Antilock Brake System (ABS) helps
to prevent a braking skid. The ABS
warning light illuminates briefly when the
engine is started. Momentary motor or
clicking noises and slight brake pedal
movement is normal as the system
checks itself at startup.
See Section 4 of your Owner Manual.
Note:It is recommended that children
not be placed in the front passenger
seat, even with the Passenger Sensing
System. All children should be secured
in a rear seat, including an infant riding
in a rearfacing infant seat, a child riding
in a forwardfacing child seat and an
older child riding in a booster seat.
Traction Control System (TCS)
(if equipped)
The Traction Control System (TCS)
limits wheelspin. TCS activates when it
senses one or both front wheels spin
ning or losing traction. Then the system
reduces engine power and may upshift
the transaxle to limit wheelspin. It is nor
mal to hear or feel the system working.
TCS is always enabled unless you dis
able it manually to rock the vehicle free
from sand, mud or snow.
Todisable TCS, press the TCS button
on the instrument panel. The TCS warn
ing light will come on. Press the button
again to turn on TCS.
See Section 4 of your Owner Manual.

Getting to Know YourLaCrosse18
Vehicle Symbols Glossary
Following are examples of symbols you
may find on your vehicle. It is important
to become familiar with them, as they
indicate vehicle features and alert you
to various vehicle operating conditions.
Air Bag Readiness Light
Air Conditioning (A/C)
Air Recirculation
Antilock Brake System
Warning Light
Brake System Warning Light
Cruise Control On/Off
DIC Fuel
DIC Gauges
DIC Option
DIC Set/Reset
Fog Lamps
Headlamps
Malfunction Indicator Lamp
(Check Engine Light)
Off
Off/On
On
Parking Lamps
Rear Window Defogger
Remote Vehicle Start
Safety Belt Reminder Light
Security Light
Traction Control Off Light
StabiliTrak®–Stability Control
System (if equipped)
StabiliTrak is a computercontrolled sys
tem that detects and corrects differences
between the path you have chosen and
the vehicle’s actual direction by applying
brake pressure individually at the appro
priate wheel. When the system acti
vates, “STABILITY CONTROL ACTIVE”
displays on the DIC.
See Section 4 of your Owner Manual.
Acoustic Laminate Glass
Special windshield and front door win
dow glass composition reduces wind
and road noise. If replacement is neces
sary, see your dealer or specify
acoustic
laminateglass from the supplier. Failure
to do so can result in added wind and
outside noise in the cabin.
Automatic Transaxle Shift Lock
If the battery fails and it is necessary
to move the vehicle, the Automatic
Transaxle Shift Lock can be disabled to
allow the transaxle to be shifted out of
Park. Turn the ignition key to ACC posi
tion, and shift the transaxle into Neutral.With the car in Neutral, the vehicle can
be pushed out of a confined area.
See Sections 2 and 5 of your Owner Manual.