warning light BUICK LACROSSE 2005 Get To Know Guide

Getting to Know YourLaCrosse16
Opening the Vehicle Hood
Pull the hood release handle located
under the driver’s side of the instrumentpanel.
Under the leading edge of the hood
itself, push the secondary hood releasehandle up and to the right. Lift the hood.
See Section 5 of your Owner Manual.
Passenger Air Bag
Status Indicator
Your vehicle’s passengersensing air
bag system has a status indicator located in the instrument panel center stack.
With the key in Run or Start, the indica
tor blinks on/off for several seconds as asystem check. Following, the light will
stay on or off to indicate passengersideair bag status. If it shows that the airbag is on, it means that the air bag isenabled (could inflate). If it shows that
the air bag is off, the passenger air bagis disabled. If all lights remain on or off
after several seconds, see your dealership for service.
IMPORTANT: See your
Owner Manual for full safety informationand cautions.
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, nearthe passengerside wiper arm. It trapsmost of the pollen from the air thatenters the air conditioning module. See your Owner Manual for ScheduledMaintenance 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 vehiclespeed 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 fulloperation 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 ABSwarning light illuminates briefly when theengine is started. Momentary motor orclicking noises and slight brake pedalmovement is normal as the systemchecks itself at startup.
See Section 4 of your Owner Manual.

17
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 systemreduces engine power and may upshift
the transaxle to limit wheelspin. It is normal to hear or feel the system working.
TCS is always enabled unless you disable it manually to rock the vehicle free
from sand, mud or snow.
To disable TCS, press the TCS button
on the instrument panel. The TCS warning light will come on. Press the button
again to turn on TCS.
See Section 4 of your Owner Manual.
StabiliTrak®System
(if equipped)
StabiliTrak is a computercontrolled sys
tem that detects and corrects differencesbetween 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 windand 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 andoutside noise in the cabin.
Vehicle Symbols Glossary
Following are examples of symbols you
may find on your vehicle. It is importantto become familiar with them, as theyindicate vehicle features and alert you to various vehicle operating conditions.
Air Bag Readiness LightAir Conditioning (A/C)Air RecirculationAntilock Brake System
Warning Light
Brake System Warning LightCruise Control On/Off
DIC FuelDIC GaugesDIC Option DIC Set/Reset Fog LampsHeadlamps
Malfunction Indicator Lamp
(Check Engine Light)
Off
Off/OnOnParking LampsRear Window Defogger
Remote Vehicle StartSafety Belt Reminder LightSecurity Light
Traction Control Off Light