2008 CHEVROLET COBALT radio

Remote Keyless Entry (RKE)
System
If the vehicle has the Remote Keyless Entry (RKE)
system, it operates on a radio frequency subject
to Federal Communications Commission (FCC)
Rules and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization
to use this equipment.At times you may notice a decrease in range. This is
normal for any RKE system. If the transmitter does
not work or if you have to stand closer to your vehicle
for the transmitter to work, try this:Check the distance. You may be too far from your
vehicle. You may need to stand closer during
rainy or snowy weather.
Check the location. Other vehicles or objects may
be blocking the signal. Take a few steps to the
left or right, hold the transmitter higher, and
try again.
Check to determine if battery replacement is
necessary. See “Battery Replacement” later
in this section.
If you are still having trouble, see your dealer/retailer
or a qualied technician for service.
2-4

How the System Alarm is Activated
If the system is armed, it can be activated by either:
Opening the driver’s door or trunk. This will
cause a ten second pre-alarm chirp followed
by a thirty second full alarm of horn and lights.
Opening any other door. This will immediately cause
a full alarm of horn and lights for thirty seconds.
When an alarm event has nished, the system will
re-arm itself automatically.
How to Turn Off the System Alarm
To turn off the system alarm, do one of the following:
Press the lock button on the remote keyless
entry transmitter. The system will then re-arm itself.
Press the unlock button on the remote keyless entry
transmitter. This will also disarm the system.
Insert the key in the ignition and turn it on.
This will also disarm the system.
How to Detect a Tamper Condition
If you hear three chirps when you press the unlock,
lock, or trunk release buttons on the remote keyless
transmitter, it means that the content theft security
system alarm was previously activated.
PASS-Key®III+
The PASS-Key III+ system operates on a radio
frequency subject to Federal Communications
Commission (FCC) Rules and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
PASS-Key III+ uses a radio frequency transponder in
the key that matches a decoder in your vehicle.
2-19

Retained Accessory Power (RAP)
These vehicle accessories may be used for up to
10 minutes after the engine is turned off.
Audio System
Power Windows, if equipped
Sunroof, if equipped
The power windows and sunroof will continue to work
for up to 10 minutes or until any door is opened.
The radio will work when the key is in ON/RUN or
ACC/ACCESSORY. Once the key is turned from
ON/RUN to OFF/LOCK, the radio will continue to work
for 10 minutes or until the driver’s door is opened.
Starting the Engine
Place the transmission in the proper gear.
Automatic Transmission
Move the shift lever to PARK (P) or NEUTRAL (N). The
engine will not start in any other position -- this is a safety
feature. To restart when you are already moving, use
NEUTRAL (N) only.
Notice:Do not try to shift to PARK (P) if your
vehicle is moving. If you do, you could damage the
transmission. Shift to PARK (P) only when your
vehicle is stopped.
Manual Transmission
The shift lever should be in neutral position and the
parking brake engaged. Hold the clutch pedal down
to the oor and start the engine. Your vehicle will
not start if the clutch pedal is not all the way down.
That is a safety feature.
2-25

Your Responsibility
Increase the radio volume if you cannot hear the
OnStar advisor. If the light next to the OnStar buttons
is red, this means that your system is not functioning
properly and should be checked by your dealer/retailer.
If the light appears clear (no light is appearing), your
OnStar subscription has expired. You can always
press the OnStar button to conrm that your
OnStar equipment is active.
Storage Areas
Glove Box
To open the glove box, lift up on the lever.
Cupholder(s)
There are two cupholders located at the front of
the center console, in front of the shift lever. These
cupholders have a black rubber liner that can be
removed for cleaning or to accommodate larger cup
sizes. There are also cupholders for the rear seat
passengers located at the rear of the center console.
Center Console Storage
Your vehicle may have a center console armrest with
storage area. Use the lever on the front of the console
to open it.
Driver’s Storage Compartment
The driver’s storage compartment is located near
the left side of the steering column on the bottom of
the instrument panel. Pull the cover down to open.
Convenience Net
Your vehicle may have a convenience net in the
rear of the vehicle. Store small loads as far forward
as possible. The net should not be used to store
heavy loads.
2-43

Brake System Warning Light..........................3-31
Anti-lock Brake System (ABS) Warning Light. . . .3-32
Enhanced Traction System Indicator/
Warning Light...........................................3-32
Electronic Stability Control (ESC)/Traction
Control System (TCS) Indicator/
Warning Light...........................................3-33
Engine Coolant Temperature Warning Light......3-34
Tire Pressure Light.......................................3-34
Malfunction Indicator Lamp.............................3-35
Oil Pressure Light.........................................3-38
Security Light...............................................3-38
Fog Lamp Light............................................3-39
Highbeam On Light.......................................3-39
Fuel Gage...................................................3-39Driver Information Center (DIC).......................3-40
DIC Operation and Displays...........................3-40
DIC Warnings and Messages.........................3-43
DIC Vehicle Personalization............................3-48
Audio System(s).............................................3-54
Setting the Clock..........................................3-55
Radio(s)......................................................3-58
Using an MP3..............................................3-69
XM Radio Messages.....................................3-74
Theft-Deterrent Feature..................................3-75
Audio Steering Wheel Controls.......................3-76
Radio Reception...........................................3-76
Fixed Mast Antenna......................................3-77
XM™ Satellite Radio Antenna System.............3-77
Section 3 Instrument Panel
3-2

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.Battery Run-Down Protection
Your 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 or
CB radio.
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.
3-16

Charging System Light
This light will come on
briey when you turn on
the ignition, and the engine
is not running, as a check
to show it is working.
Then it should go out when
the engine is started.
If the light stays on, or comes on while you are driving,
you may have a problem with the electrical charging
system. Have it checked by your dealer/retailer.
Driving while this light is on could drain your battery.
If you must drive a short distance with the light on,
be sure to turn off all accessories, such as the radio and
air conditioner.
Up-Shift Light
Your vehicle may have
an up-shift light.
When this light comes on, you should shift to the next
higher gear if weather, road, and traffic conditions
allow you to.
SeeManual Transmission Operation on page 2-30for
more information.
3-30

Audio System(s)
Determine which radio your vehicle has and then read the
pages following to familiarize yourself with its features.
{CAUTION:
This system provides you with far greater
access to audio stations and song listings.
Giving extended attention to entertainment
tasks while driving can cause a crash and you
or others can be injured or killed. Always keep
your eyes on the road and your mind on the
drive — avoid engaging in extended searching
while driving.
Keeping your mind on the drive is important for
safe driving. SeeDefensive Driving on page 4-2.
Here are some ways in which you can help avoid
distraction while driving.While your vehicle is parked:
Familiarize yourself with all of its controls.
Familiarize yourself with its operation.
Set up your audio system by presetting your
favorite radio stations, setting the tone, and
adjusting the speakers. Then, when driving
conditions permit, you can tune to your favorite
radio stations using the presets and steering wheel
controls if the vehicle has them.
Notice:Before adding any sound equipment to
your vehicle, such as an audio system, CD player,
CB radio, mobile telephone, or two-way radio, make
sure that it can be added by checking with your
dealer/retailer. Also, check federal rules covering
mobile radio and telephone units. If sound
equipment can be added, it is very important to do
it properly. Added sound equipment may interfere
with the operation of your vehicle’s engine, radio,
or other systems, and even damage them.
Your vehicle’s systems may interfere with the
operation of sound equipment that has been added.
3-54