
The vehicle has a light sensor
located on the top of the instrument
panel. Do not cover this sensor
or the system will come on
whenever the ignition is on.
The system may also turn on the
headlamps when driving through a
parking garage, heavy overcast
weather, or a tunnel. This is normal.
There is a delay in the transition
between the daytime and nighttime
operation of the Daytime Running
Lamps (DRL) and the automatic
headlamp systems so that driving
under bridges or bright overhead
street lights does not affect the
system. The DRL and automatic
headlamp system will only be
affected when the light sensor sees
a change in lighting lasting longer
than the delay.If the vehicle is started in a dark
garage, the automatic headlamp
system comes on immediately. If it
is light outside when the vehicle
leaves the garage, there will
be a slight delay before the
automatic headlamp system
changes to the DRL. During that
delay, the instrument panel cluster
may not be as bright as usual.
Make sure the instrument panel
brightness control is in the full bright
position. SeeInstrument Panel
Illumination Control on page 5-5.
Hazard Warning Flashers
|
Hazard Warning Flasher:
Press this button located on the
instrument panel near the audio
system, to make the front and rear
turn signal lamps flash on and
off. This warns others that you are
having trouble. Press again to
turn the flashers off.
Turn and Lane-Change
Signals
An arrow on the instrument panel
cluster flashes in the direction of the
turn or lane change.
Move the lever all the way up or
down to signal a turn.
Raise or lower the lever until the
arrow starts to flash to signal a lane
change. Hold it there until the
lane change is completed. If the
lever is briefly pressed and released,
the turn signal flashes three times.
5-4 Lighting

A (LOCK/OFF):This is the only
position from which the key can be
removed. This locks the steering
wheel, ignition and automatic
transmission.
On vehicles with an automatic
transmission, the shift lever must
be in P (Park) to turn the ignition
switch to the LOCK/OFF position.
The ignition switch can bind in the
LOCK/OFF position with the wheels
turned off center. If this happens,
move the steering wheel from right
to left while turning the key to
ACC/ACCESSORY. If this does not
work, then the vehicle needs service.
B (ACC/ACCESSORY):This
position provides power to some of
the electrical accessories. It unlocks
the steering wheel and ignition. The
transmission is also unlocked in this
position on automatic transmission
vehicles. To move the key from
ACC/ACCESSORY to LOCK/OFF,
push in the key and then turn it to
LOCK/OFF.C (ON/RUN):The ignition switch
stays in this position when the engine
is running. This position can be used
to operate the electrical accessories,
including the ventilation fan and
12 volt power outlet, as well as to
display some warning and indicator
lights.
The battery could be drained if the
key is left in the ACC/ACCESSORY
or ON/RUN position with the engine
off. The vehicle might not start if the
battery is allowed to drain for an
extended period of time.
D (START):This position starts
the engine. When the engine starts,
release the key. The ignition switch
will return to ON/RUN for normal
driving.
A warning tone sounds when the
driver door is opened if the ignition
is still in ACC/ACCESSORY and the
key is in the ignition.Key Lock Release
This vehicle is equipped with an
electronic key lock release system.
The key lock release is designed
to prevent ignition key removal
unless the shift lever is in P (Park).
The key lock release is always
functional except in the case of an
uncharged or low voltage (less than
9 volt) battery. If the vehicle has an
uncharged battery or a battery with
low voltage, try charging or jump
starting the battery. SeeJump
Starting on page 9-84.
8-18 Driving and Operating

Object Detection
Systems
Ultrasonic Parking Assist
For vehicles with the Ultrasonic
Rear Parking Assist (URPA)
system, it assists the driver with
parking and avoiding objects while
in R (Reverse). URPA operates at
speeds less than 8 km/h (5 mph),
and the sensors on the rear bumper
detect objects up to 2.4m (8 feet)
behind the vehicle, and at least
20 cm (8 inches) off the ground.
{WARNING
The Ultrasonic Rear Parking
Assist (URPA) system does not
replace driver vision. It cannot
detect:
•objects that are below the
bumper, underneath the
vehicle, or if they are too
close or far from the vehicle
•children, pedestrians,
bicyclists, or pets.
If you do not use proper care
before and while backing; vehicle
damage, injury, or death could
occur. Even with URPA, always
check behind the vehicle before
backing up. While backing, be
sure to look for objects and check
the vehicle’s mirrors.The display is located in the center
of the rear seat back filler panel
trim and uses three color-coded
lights to provide distance and
system information.
Driving and Operating 8-41

The positive jump start connection
is covered by a red cap. Remove to
expose the terminal.
1. Check the other vehicle. It must
have a 12-volt battery with a
negative ground system.
Notice:If the other vehicle’s
system is not a 12-volt system
with a negative ground, both
vehicles can be damaged. Only
use vehicles with 12-volt systems
with negative grounds to jump
start your vehicle.
2. Position the two vehicles so that
they are not touching.
3. Set the parking brake firmly and
put the shift lever in P (Park).
SeeShifting Into Park on
page 8-21.Notice:If you leave the radio or
other accessories on during the
jump starting procedure, they
could be damaged. The repairs
would not be covered by the
warranty. Always turn off the
radio and other accessories
when jump starting the vehicle.
4. Turn the ignition to LOCK/OFF
and switch off all lights and
accessories in both vehicles,
except the hazard warning
flashers if needed.
{WARNING
An electric fan can start up even
when the engine is not running
and can injure you. Keep hands,
clothing and tools away from any
underhood electric fan.
{WARNING
Using a match near a battery can
cause battery gas to explode.
People have been hurt doing this,
and some have been blinded. Use
a flashlight if you need more light.
Be sure the battery has enough
water. You do not need to add
water to the battery installed in
your new vehicle. But if a battery
has filler caps, be sure the right
amount of fluid is there. If it is
low, add water to take care of
that first. If you don’t, explosive
gas could be present.
Battery fluid contains acid that
can burn you. Do not get it on
you. If you accidentally get it in
your eyes or on your skin, flush
the place with water and get
medical help immediately.
Vehicle Care 9-85

Gages (cont.)
Fuel................................4-11
Odometer........................4-11
Speedometer...................4-11
Tachometer......................4-11
Transmission
Temperature.................4-14
Trip Odometer..................4-11
Voltmeter.........................4-15
Warning Lights and
Indicators....................... 4-9
Garage Door Opener............4-45
Programming...................4-45
Gasoline
Specifications...................8-44
General Information
Service and Maintenance . . . 10-1
Towing ............................8-48
Vehicle Care...................... 9-2
Glove Box............................ 3-1
GM Mobility Reimbursement
Program..........................12-5H
Halogen Bulbs.....................9-37
Hazard Warning Flashers........ 5-4
Head Restraints..................... 2-2
Headlamps
Aiming ............................9-34
Automatic.......................... 5-3
Bulb Replacement.............9-37
Daytime Running
Lamps (DRL) ..........5-3, 9-39
Flash-to-Pass..................... 5-3
High Intensity Discharge
(HID) Lighting...............9-37
High/Low Beam Changer..... 5-2
Heated Front Seats................ 2-6
Heated Mirrors.....................1-12
Highway Hypnosis................. 8-9
Hill and Mountain Roads......... 8-9
Hood ................................... 9-5
Horn .................................... 4-7
How to Wear Safety Belts
Properly..........................2-10
Hydraulic Clutch...................9-15
I
Ignition Positions..................8-17
Ignition Transmission Lock
Check.............................9-32
Illumination Control................ 5-5
Immobilizer..........................1-11
Immobilizer Light..................4-26
Infants and Young Children,
Restraints........................2-37
Instrument Cluster................4-10
Instrument Panel................... 5-5
Introduction............................. iii
J
Jump Starting......................9-84
K
Key and Lock Messages.......4-33
Keyless Entry System............ 1-3
Keys.................................... 1-2
INDEX i-5

L
Labeling, Tire Sidewall..........9-49
Lamp Messages..................4-33
Lamps
Daytime
Running (DRL).......5-3, 9-39
Dome ............................... 5-6
Exterior Controls................ 5-1
Front Fog.......................... 5-5
Headlamps, Front Turn
Signal and Parking
Lamps .................9-37, 9-38
License Plate...................9-40
Malfunction Indicator.........4-19
Lap-Shoulder Belt................2-16
Latch, Lower Anchors and
Tethers for Children...........2-43
LATCH System
Replacing Parts After a
Crash..........................2-48
Latches, Seatback................. 2-5
Lighting
Entry................................ 5-6
Theater Dimming................ 5-6
Lights
Airbag Readiness.............4-17Lights (cont.)
Antilock Brake System
(ABS) Warning..............4-23
Charging System..............4-19
Cruise Control..................4-26
Engine Oil Pressure..........4-25
Flash-to-Pass..................... 5-3
Fog Lamps ......................4-26
High/Low Beam Changer..... 5-2
Immobilizer......................4-26
Safety Belt Reminders.......4-16
Taillamp Indicator..............4-26
Tire Pressure...................4-24
Traction Control OFF/
StabiliTrak OFF.............4-24
Traction Control System
(TCS)/StabiliTrak
®..........4-24
Traction Off......................4-23
Limited-Slip Rear Axle...........8-38
Locks
Door ................................. 1-6
Lockout Protection.............. 1-8
Power Door ....................... 1-7
Loss of Control..................... 8-6
Lower Anchors and Tethers
for Children (LATCH
SYSTEM)........................2-43
M
Maintenance
Records.........................10-10
Maintenance Schedule
Recommended Fluids and
Lubricants....................10-7
Scheduled Maintenance.....10-2
Malfunction Indicator Lamp....4-19
Manual Mode......................8-29
Manual Transmission............8-30
Fluid...............................9-15
Messages
Airbag System..................4-35
Anti-Theft Alarm System....4-35
Battery Voltage and
Charging......................4-30
Brake System..................4-31
Compass.........................4-31
Door Ajar.........................4-31
Engine Cooling System.....4-32
Engine Oil.......................4-32
Engine Power..................4-33
Fuel System....................4-33
Key and Lock..................4-33
Lamp ..............................4-33
Object Detection System....4-34
i-6 INDEX

W
Warning Lights, Gages, and
Indicators.......................... 4-9
Warnings................................ iv
Cautions and Danger............ iv
Hazard Flashers................. 5-4
Washer Fluid.......................9-26
Wheels
Alignment and Tire
Balance.......................9-67
Different Size...................9-65
Replacement....................9-67When It Is Time for New
Tires...............................9-62
Where to Put the Child
Restraint.........................2-41
Windows.............................1-14
Messages........................4-37
Power .............................1-14
Windshield
Wiper/Washer.................... 4-7
Winter Driving......................8-10
Winter Tires........................9-48
Wiper Blade Replacement.....9-33
i-12 INDEX