Vehicle Symbol Chart
Here are some additional symbols that may be found on
the vehicle and what they mean. For more information
on the symbol, refer to the index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel Controls or OnStar®
$:Brake System Warning Light
":Charging System
I:Cruise Control
B:Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.:Fuel Gage
+:Fuses
i:Headlamp High/Low-Beam Changer
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid
v
Instrument Panel Overview...............................4-3
Hazard Warning Flashers................................4-3
Horn .............................................................4-3
Tilt and Telescopic Steering Wheel...................4-3
Turn Signal/Multifunction Lever.........................4-4
Turn and Lane-Change Signals........................4-4
Headlamp High/Low-Beam Changer..................4-5
Flash-to-Pass.................................................4-5
Windshield Wipers..........................................4-5
Windshield Washer.........................................4-6
Cruise Control................................................4-7
Headlamps..................................................4-10
Headlamps on Reminder................................4-10
Headlamps Off in Park..................................4-11
Delayed Headlamps......................................4-11
Daytime Running Lamps (DRL).......................4-11
Automatic Headlamp System..........................4-12
Fog Lamps ..................................................4-12
Instrument Panel Brightness...........................4-13
Courtesy Lamps...........................................4-13
Dome Lamps ...............................................4-13
Entry/Exit Lighting.........................................4-13
Parade Dimming...........................................4-14
Reading Lamps............................................4-14Trunk Lamp.................................................4-14
Electric Power Management...........................4-14
Battery Run-Down Protection..........................4-15
Accessory Power Outlet(s).............................4-15
Climate Controls............................................4-16
Climate Control System.................................4-16
Automatic Climate Control System...................4-20
Outlet Adjustment.........................................4-24
Warning Lights, Gages, and Indicators............4-24
Instrument Panel Cluster................................4-25
Speedometer and Odometer..........................
.4-26
Trip Odometer..............................................4-26
Tachometer.................................................4-26
Safety Belt Reminders...................................4-27
Airbag Readiness Light..................................4-28
Passenger Airbag Status Indicator...................4-29
Charging System Light..................................4-30
Brake System Warning Light..........................4-30
Antilock Brake System (ABS) Warning Light.....4-31
Traction Off Light..........................................4-32
Electronic Stability Control Indicator Light.........4-32
Engine Coolant Temperature Warning Light......4-33
Engine Coolant Temperature Gage..................4-33
Section 4 Instrument Panel
4-1
Automatic Headlamp System
When it is dark enough outside, the automatic headlamp
system turns on the headlamps at the normal brightness
along with other lamps such as the taillamps,
sidemarker, parking lamps, and the instrument panel
lights. The radio lights will also be dim.
The vehicle has a light sensor on top of the instrument
panel that controls the automatic headlamp system.
Do not cover the sensor or the automatic headlamp
system will turn on when it is not needed.
There is a delay in the transition between the daytime
and nighttime operation of the 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 systems will only
be affected when the light sensor sees a change
in lighting lasting longer than this delay.
If vehicle is started in a dark garage, the automatic
headlamp system comes on immediately. Once
the vehicle leaves the garage, it takes about one minute
for the automatic headlamp system to change to DRL
if it is light outside. 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 Brightness
on page 4-13.To idle the vehicle with the automatic headlamp system
off, turn the ignition on and set the exterior light
switch to the off/on position. For vehicles first sold in
Canada, the transmission must stay in P (Park) for this
function.
The regular headlamps should be used when needed.
Fog Lamps
For vehicles with fog lamps, the button for this feature is
located on the instrument panel, to the left of the
steering wheel.
The ignition must be on for the fog lamps to work.
#:Press to turn the fog lamps on or off. An indicator
light comes on when the fog lamps are on.
The parking lamps automatically turn on and off when
the fog lamps are turned on and off.
The fog lamps turn off while the high-beam headlamps
are turned on.
Some localities have laws that require the headlamps to
be on along with the fog lamps.
4-12
Parade Dimming
Parade mode automatically prohibits the dimming of the
instrument panel displays during the daylight while
the headlamps are on so that the displays are still able
to be seen.
Reading Lamps
For vehicles with front and rear reading lamps, press
the lens to turn the lamp on and off, while the doors are
closed. These lamps come on automatically when
any door is opened.
Trunk Lamp
The trunk lamp comes on when the trunk is opened and
turns off when the trunk is closed.
Electric Power Management
The vehicle has Electric Power Management (EPM) that
estimates the battery’s temperature and state of
charge. It then adjusts the voltage for best performance
and extended life of the battery.When the battery’s state of charge is low, the voltage is
raised slightly to quickly bring the charge back up.
When the state of charge is high, the voltage is lowered
slightly to prevent overcharging. If the vehicle has a
voltmeter gage or a voltage display on the Driver
Information Center (DIC), you may see the voltage move
up or down. This is normal. If there is a problem, an
alert will be displayed.
The battery can be discharged at idle if the electrical
loads are very high. This is true for all vehicles. This is
because the generator (alternator) may not be
spinning fast enough at idle to produce all the power
that is needed for very high electrical loads.
A high electrical load occurs when several of the
following are on, such as: headlamps, high beams, fog
lamps, rear window defogger, climate control fan at
high speed, heated seats, engine cooling fans, trailer
loads, and loads plugged into accessory power outlets.
EPM works to prevent excessive discharge of the
battery. It does this by balancing the generator’s output
and the vehicle’s electrical needs. It can increase
engine idle speed to generate more power, whenever
needed. It can temporarily reduce the power demands of
some accessories.
4-14
9(Fan Control):Turn the knob clockwise or
counterclockwise to increase or decrease the fan speed.
The fan must be on to run the air conditioning
compressor.
Temperature Control:Turn the knob clockwise or
counterclockwise to increase or decrease the
temperature inside the vehicle.
When it is cold outside−18°C (0°F) or lower, use the
engine coolant heater, if the vehicle has one, to quickly
provide warmer air. An engine coolant heater warms
coolant that the engine uses to warm the inside of the
vehicle. For more information, seeEngine Coolant
Heater on page 3-23.
Air Delivery Mode Control:Turn the knob clockwise
or counterclockwise to change the air delivery settings.
Select from the following modes:
H(Vent):Air is directed to the instrument panel
outlets.
)(Bi-Level):Air is divided between the air to the
instrument panel and floor outlets. Some air may
be directed toward the side windows.
6(Floor):Air is directed to the floor outlets with
some air directed to the side window outlets and
windshield.
-(Defog):This mode clears the windows of fog or
moisture. Air is directed to the windshield and floor
outlets, with some air directed to the side windows.
When this mode is selected, the system automatically
turns off recirculation and tuns the air conditioning
compressor unless the outside temperature is at
or below freezing. The air conditioning compressor
operates although the indicator light is not on. The air
conditioning indicator light turns off when defog is
selected. If the air conditioning button is pressed while
in defog mode, the indicator light turns on. If the
button is pressed again, the light turns off. The
recirculation mode cannot be selected while in the defog
mode. Do not drive the vehicle until all the windows
are clear.
1(Defrost):This mode clears the windshield of fog
or frost more quickly. Air is directed to the windshield,
with some air directed to the floor vents. In this
mode, the system automatically forces outside air into
the vehicle. The air conditioning compressor runs unless
the outside temperature is at or below freezing. The
air conditioning compressor operates although the
indicator light is not on. The air conditioning indicator
light turns off when defrost is selected. If the air
conditioning button is pressed while in defrost mode, the
indicator light turns on. If the button is pressed again,
the light turns off. Recirculation cannot be selected while
in the defrost mode.
4-17
To help clear the windshield quickly, do the following:
1. Select the defrost mode.
2. Select the highest temperature.
3. Select the highest fan speed.
:(Outside Air):Press the right side of the button to
turn the outside air mode on. An indicator light comes
on to show that it is on. Air from outside the vehicle
circulates throughout the vehicle. The outside air mode
can be used with all modes, except the recirculation
mode. Press
:again to cancel the recirculation mode.
?(Recirculation):Press the left side of the button
to turn the recirculation mode on. An indicator light
comes on to show that it is on. The air inside the vehicle
is recirculated through the climate control system and
throughout the vehicle, not from outside. This helps
to limit the odors entering the vehicle and maximize air
conditioning performance. The indicator light flashes
three times if you try to use recirculation in a mode that
it can not be used in. Use this mode only when it is
needed for comfort, since window fogging occurs if the
air conditioning compressor is not engaged.
Press
?to cancel the outside air mode. When you
switch to the defog or defrost modes the system
automatically moves from recirculation to outside air.
When the vehicle or fan is turned off and back on, the
system automatically defaults to outside air.
#(Air Conditioning):Press to turn the air
conditioning system on or off. An indicator light comes
on to indicate that the air conditioning is on.
The air conditioning system removes moisture from the
air, so sometimes a small amount of water drips
under the vehicle while it is idling or after the engine is
turned off. This is normal.
Maximum Air Conditioning
On hot days, open the windows to let hot inside air
escape; then close them. This helps to reduce the time
it takes for the vehicle to cool down. It also helps the
system to operate more efficiently.
For quick cool down on hot days, do the following:
1. Select the
Cvent mode.
2. Select the highest fan speed.
3. Select
#air conditioning.
4. Select the
?recirculation mode.
5. Select the coolest temperature.
Using these settings together for long periods of time can
cause the air inside of the vehicle to become too dry. To
prevent this from happening, after the air in the vehicle
has cooled, turn the recirculation mode off.
4-18
Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog or frost from the rear window.
the rear window defogger is on. Be sure to clear as
much snow as possible from the rear window.
If driving below 80 km/h (50 mph), the rear window
defogger turns off about 15 minutes after the button is
pressed. If turned on again, the defogger only runs
for about seven and one-half minutes before turning off.
The defogger can also be turned off by turning off
the engine.
If the vehicle’s speed is maintained above 80 km/h
(50 mph), the rear window defogger remains on once
the button is pressed.
If the vehicle has the remote start feature, the rear
defogger automatically turns on if it is cold outside.
When the vehicle transitions out of the remote
start mode, the rear defogger turns off. SeeRemote
Keyless Entry (RKE) System Operation on page 3-3.Notice:Do not use anything sharp on the inside of
the rear window. If you do, you could cut or
damage the warming grid, and the repairs would not
be covered by the vehicle warranty. Do not attach
a temporary vehicle license, tape, a decal or
anything similar to the defogger grid.
Remote Vehicle Start
If the vehicle has the remote start feature, it will turn on
using the last settings selected on the climate control
before the vehicle was turned off.
The fan and air delivery knobs can be used during
remote start. The buttons will not work until the ignition
is turned on by the key.
The climate control system changes back to manual
operation when the vehicle key is turned to ON/RUN.
4-19
6(Floor):Air is directed to the floor outlets with
some air directed to the side window outlets and
windshield.
-(Defog):This mode clears the windows of fog or
moisture. Air directed to the floor and windshield outlets.
0(Defrost):This modes clears the windshield of
fog or frost more quickly. The system automatically
controls the fan speed if AUTO mode is selected. If the
outside temperature is 4°C (40°F) or warmer, the air
conditioning compressor automatically runs to help
dehumidify the air and dry the windshield. The air
conditioning indicator light blinks three times if you try to
turn off the compressor while in this mode.
:(Outside Air):Press the right side of the button to
turn the outside air mode on. An indicator light comes
on to show that it is on. Air from outside the vehicle
circulates throughout the vehicle. The outside air mode
can be used with all modes, except the recirculation
mode. Press
:again to cancel the recirculation mode.
?(Recirculation):Press the left side of the button
to turn the recirculation mode on. An indicator light
above the button comes on to show that it is on. The air
inside the vehicle is recirculated through the climate
control system and throughout the vehicle, not
from outside. This helps to limit the odors entering the
vehicle and maximize air conditioning performance.
The recirculation mode cannot be used while in defrost,
defog, or floor mode. If recirculation is selected while
in these modes, the indicator light flashes three times to
let you know that it is not allowed. Use this mode
only when it is needed for comfort, since window fogging
occurs if the air conditioning compressor is not
engaged.
Press
?to cancel the auto recirculation feature. Each
time the vehicle is started, the system reverts to the
auto recirculation function.
When the weather is cool or damp, operating the
system in recirculation for extended periods of time can
cause fogging of the vehicle’s windows. To clear the
fog, select either defog or defrost. Make sure the
air conditioning is on.
4-22