
Instrument Panel Overview...............................4-3
Hazard Warning Flashers ................................4-3
Horn ............................................................ .4-3
Tilt 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 ................................................... .4-9
Wiper Activated Headlamps ............................4-10
Headlamps on Reminder ................................4-10
Daytime Running Lamps (DRL) .......................4-10
Fog Lamps ................................................. .4-11
Instrument Panel Brightness ...........................4-11
Dome Lamp ................................................ .4-11
Entry/Exit Lighting ........................................ .4-12
Mirror Reading Lamps .................................. .4-12
Electric Power Management ...........................4-12Battery Run-Down Protection
..........................4-13
Accessory Power Outlet(s) .............................4-13
Ashtray(s) and Cigarette Lighter ......................4-14
Climate Controls ........................................... .4-14
Climate Control System .................................4-14
Outlet Adjustment ........................................ .4-17
Passenger Compartment Air Filter ...................4-18
Warning Lights, Gages, and Indicators ............4-19
Instrument Panel Cluster ................................4-20
Speedometer and Odometer ...........................4-21
Tachometer ................................................ .4-21
Safety Belt Reminders .................................. .4-22
Airbag Readiness Light ................................. .4-23
Passenger Airbag Status Indicator ...................4-24
Charging
System Light ................................. .4-25
Up-Shift Light .............................................. .4-25
Brake System Warning Light ..........................4-26
Antilock Brake System (ABS) Warning Light .....4-27
Enhanced Traction System (ETS) Indicator/ Warning Light .......................................... .4-27
Section 4 Instrument Panel
4-1

Entry/Exit Lighting
The lamps inside the vehicle will go on when any door is
opened. These lamps fade out about 20 seconds after all
of the doors have been closed or when the ignition is
turned to ON/RUN. These lamps will also go on when
pressing the trunk release, unlock symbol, or the horn
symbol button on the Remote Keyless Entry System
(RKE) Transmitter.
After the key is removed from the ignition, the lamps
inside the vehicle stay on for about 20 seconds to
provide an illuminated exit.
Mirror Reading Lamps
The vehicle may have reading lamps on the rearview
mirror. Press the button near each lamp to turn the
reading lamps on and off.
Electric Power Management
This vehicle has Electric Power Management (EPM),
an advanced control system. It estimates the battery’s
temperature and state of charge and 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 put the charge back in. When the
state of charge is high, the voltage is lowered slightly to
prevent overcharging. If the vehicle has a voltmeter gage
or 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
loads are on: 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.
Normally, these actions occur in steps or levels, without
being noticeable. In rare cases at the highest levels
of corrective action, this action may be noticeable to
the driver.
4-12

Battery Run-Down Protection
The vehicle has a battery saver feature designed to
protect the vehicle’s battery.
When any interior lamp is left on and the ignition is
turned off, the battery rundown protection system
automatically turns the lamp off after 20 minutes.
This prevents draining of the battery.
Accessory Power Outlet(s)
Accessory power outlets can be used to connect
electrical equipment, such as a cellular phone.
The accessory power outlet is located in the center
console, rearward of the shift lever.
To use the accessory power outlet, remove the cover.
When not in use, always cover the accessory power
outlet with the protective cap.
Notice:Leaving electrical equipment on for
extended periods will drain the battery. Always
turn off electrical equipment when not in use and
do not plug in equipment that exceeds the maximum
amperage rating of 20 amperes. Certain electrical accessories may not be compatible
with the accessory power outlet and could result
in blown vehicle or adapter fuses. If you experience
a problem, see your dealer/retailer for additional
information on the accessory power outlet.
Notice:
Adding any electrical equipment to the
vehicle can damage it or keep other components
from working as they should. The repairs would
not be covered by the vehicle warranty. Do not use
equipment exceeding maximum amperage rating of
20 amperes. Check with your dealer/retailer before
adding electrical equipment.
When adding electrical equipment, be sure to follow the
installation instructions included with the equipment.
Notice: Improper use of the power outlet can
cause damage not covered by the vehicle warranty.
Do not hang any type of accessory or accessory
bracket from the plug because the power outlets
are designed for accessory power plugs only.
4-13

If none of the above have made the light turn off, your
dealer/retailer can check the vehicle. The dealer/retailer
has the proper test equipment and diagnostic tools to
fix any mechanical or electrical problems that might have
developed.
Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have or
might begin programs to inspect the emission control
equipment on the vehicle. Failure to pass this inspection
could prevent getting a vehicle registration.
Here are some things to know to help the vehicle pass
an inspection:
•The vehicle will not pass this inspection if the check
engine light is on with the engine running, or if the
key is in ON/RUN and the light is not on.
•The vehicle will not pass this inspection if the OBD II
(on-board diagnostic) system determines that critical
emission control systems have not been completely
diagnosed by the system. The vehicle would be
considered not ready for inspection. This can happen
if the battery has recently been replaced or if the
battery has 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/retailer can
prepare the vehicle for inspection.
4-32

ESC (Electronic Stability Control) NOT
READY
If your vehicle has Electronic Stability Control (ESC), this
message may display briefly after starting the vehicle if
the system’s sensors are not yet calibrated. The system
is not functional until the message stops displaying.
Adjust your driving accordingly. When the message is no
longer displayed, the system is functional. SeeElectronic
Stability Control (ESC) on page 5-6 for more information.
ESC (Electronic Stability Control) OFF
If your vehicle has Electronic Stability Control (ESC),
this message displays and the ESC/TCS light on the
instrument panel cluster comes on solid when ESC is
turned off. Adjust your driving accordingly. See Electronic
Stability Control (ESC) on page 5-6 andElectronic
Stability Control (ESC)/Traction Control System (TCS)
Indicator/Warning Light on page 4-28 for more
information.
ICE POSSIBLE
This message displays when the outside air temperature
is cold enough to create icy road conditions. Adjust
your driving accordingly.
KEY FOB BATT (Battery) LOW
This message displays if the Remote Keyless Entry
(RKE) transmitter battery is low. Replace the battery
in the transmitter. See “Battery Replacement” under
Remote Keyless Entry (RKE) System Operation
on page 3-3.
LEARN COMPLETE
On vehicles without the Remote Keyless Entry (RKE)
system, this message displays when the Tire Pressure
Monitor System (TPMS) has completed the tire learning
process. See Tire Pressure Monitor System on page 6-56
for more information.
LOW FUEL
This message displays when your vehicle is low on
fuel. Refill the fuel tank as soon as possible. See Fuel
Gage on page 4-34 ,Fuel on page 6-5, and Filling
the Tank on page 6-8 for more information.
4-40

TRACTION OFF
If your vehicle has the Enhanced Traction System (ETS)
or Traction Control System (TCS), this message displays
and the ETS light or the ESC/TCS light on the instrument
panel cluster comes on solid when the system is turned
off. Adjust your driving accordingly. SeeEnhanced
Traction System (ETS) on page 5-11 orTraction Control
System (TCS) on page 5-8 andEnhanced Traction
System (ETS) Indicator/Warning Light on page 4-27
or Electronic Stability Control (ESC)/Traction Control
System (TCS) Indicator/Warning Light on page 4-28
for more information.
TRUNK AJAR
This message displays when the trunk is not closed
completely. Make sure that the trunk is closed
completely. See Trunk on page 3-11.
DIC Vehicle Personalization
Your vehicle has personalization capabilities that allow
you to program certain features to a preferred setting.
All of the features listed may not be available on your
vehicle. Only the features available will be displayed
on the DIC.
The default settings for the features were set when your
vehicle left the factory, but may have been changed
from their default state since that time.
To change feature settings, use the following procedure:
Entering Personalization Menu
1. Turn the ignition on while the vehicle is stopped.
To avoid excessive drain on the battery, it is
recommended that the headlamps are turned off.
2. Press and hold the information and reset buttons at the same time for one second, then release to enter
the personalization menu.
If the vehicle speed is greater than 3 km/h (2 mph),
only the UNITS menu will be accessible.
3. Press the information button to scroll through the available personalization menu modes.
Press the reset button to scroll through the available
settings for each mode.
If you do not make a selection within ten seconds,
the display will go back to the previous information
displayed.
4-43

To listen to files by another artist, press the softkey
located below either arrow tab. The disc goes to the next
or previous artist in alphabetical order. Continue pressing
either softkey below the arrow tab until the desired artist
displays.
To change from playback by artist to playback by
album:1. Press the softkey located below the Sort By tab.
2. Press one of the softkeys below the album tab from the sort screen.
3. Press the softkey below the back tab to return to the main music navigator screen.
The album name displays on the second line between
the arrows and songs from the current album begins
to play. Once all songs from that album have played, the
player moves to the next album in alphabetical order
on the CD and begins playing MP3 files from that album.
To exit music navigator mode, press the softkey
below the Back tab to return to normal MP3 playback.Connecting a USB Storage Device
or iPod®
The USB Port can be used to control an iPod or a USB
storage device.
To connect a USB storage device, connect the device
to the USB port located on the front of the radio.
To connect an iPod, connect one end of the USB cable
that came with the iPod to the iPod’s dock connector and
connect the other end to the USB port located on the front
of the radio. If the vehicle is on and the USB connection
works, “OK to disconnect” and a GM logo may appear
on the iPod and iPod appears on the radio’s display.
The iPod music appears on the radio’s display and
begins playing.
The iPod charges while it is connected to the vehicle if
the vehicle is in the ACC/ACCESSORY or ON/RUN
position. When the vehicle is turned off, the iPod
automatically powers off and will not charge or draw
power from the vehicle’s battery.
If you have an older iPod model that is not supported,
it can still be used by connecting it to the Auxiliary Input
Jack using a standard 3.5 mm (1/8 in) stereo cable.
See “Using the Auxiliary Input Jack” earlier for
more information.
4-66

XM™ Satellite Radio Service
XM Satellite Radio Service gives digital radio reception
from coast-to-coast in the 48 contiguous United States,
and in Canada. Just as with FM, tall buildings or hills can
interfere with satellite radio signals, causing the sound to
fade in and out. In addition, traveling or standing under
heavy foliage, bridges, garages, or tunnels may cause
loss of the XM signal for a period of time.
Cellular Phone Usage
Cellular phone usage may cause interference with the
vehicle’s radio. This interference may occur when making
or receiving phone calls, charging the phone’s battery,
or simply having the phone on. This interference causes
an increased level of static while listening to the radio.
If static is received while listening to the radio, unplug
the cellular phone and turn it off.
Fixed Mast Antenna
The fixed mast antenna can withstand most car washes
without being damaged as long as it is securely attached
to the base. If the mast becomes slightly bent, straighten
it out by hand. If the mast is badly bent, replace it.
Occasionally check to make sure the antenna is
tightened to its base. If tightening is required, tighten
by hand until fully seated plus one quarter turn.
XM™ Satellite Radio Antenna
System
The XM Satellite Radio antenna is located on the roof
or the rear of the vehicle. Keep the antenna clear
of obstructions for clear radio reception.
4-84