Page 164 of 392

Black plate (20,1)Chevrolet Colorado Owner Manual - 2011
7-20 Infotainment System
CD Messages
CHECK CD:If this message
displays and/or the CD comes out, it
could be for one of the following
reasons:
.It is very hot. When the
temperature returns to normal,
the CD should play.
.You are driving on a very rough
road. When the road becomes
smoother, the CD should play.
.The CD is dirty, scratched, wet,
or upside down.
.The air is very humid. If so, wait
about an hour and try again.
.The format of the CD might not
be compatible. See “Using an
MP3” later in this section.
.There could have been a
problem while burning the CD.
.The label could be caught in the
CD player.
If the CD is not playing correctly, for
any other reason, try a known
good CD.
If any error occurs repeatedly or if
an error cannot be corrected,
contact your dealer. If the radio
displays an error message, write it
down and provide it to your dealer
when reporting the problem.
Phone
Bluetooth
Vehicles with a Bluetooth system
can use a Bluetooth capable cell
phone with a Hands‐Free Profile to
make and receive phone calls. The
system can be used while the key is
in ON/RUN or ACC/ACCESSORY
position. The range of the Bluetooth
system can be up to 9.1 m (30 ft).
Not all phones support all functions,
and not all phones are guaranteed
to work with the Bluetooth system.
See www.gm.com/bluetooth for
more information on compatible
phones.
Voice Recognition
The Bluetooth system uses voice
recognition to interpret voice
commands to dial phone numbers
and name tags.
For additional information say “Help”
while you are in a voice
recognition menu.
Page 381 of 392

Black plate (1,1)Chevrolet Colorado Owner Manual - 2011
INDEX i-1
A
Accessories andModifications . . . . . . . . . . . . . . . . . 10-4
Accessory Power . . . . . . . . . . . . . . 9-30
Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . 9-66
Adding Equipment to the
Airbag-Equipped Vehicle . . . . . 3-37
Adjustments Lumbar, Front Seats . . . . . . . . . . . 3-4
Air Cleaner/Filter, Engine . . . . . 10-17
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-3
Airbag System
Check . . . . . . . . . . . . . . . . . . . . . . . . 3-38
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . 3-30
Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . 3-32
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . 3-30 Airbag System (cont.)
What Will You See After
an Airbag Inflates? . . . . . . . . . . 3-31
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . 3-29
Where Are the Airbags? . . . . . . 3-27
Airbags Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . 3-37
Passenger Status Indicator . . . 5-11
Readiness Light . . . . . . . . . . . . . . 5-10
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . 3-36
System Check . . . . . . . . . . . . . . . . 3-26
Alarm System Anti-Theft . . . . . . . . . . . . . . . . . . . . . . 2-9
AM-FM Radio . . . . . . . . . . . . . . . . . . . 7-7
Antenna Satellite Radio . . . . . . . . . . . . . . . . 7-14
Anti-Theft Alarm System . . . . . . . . . . . . . . . . . 2-9
Antilock Brake System (ABS) . . . . . . . . . . . . . . . . 9-43
Warning Light . . . . . . . . . . . . . . . . . 5-16 Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . 10-95
Interior . . . . . . . . . . . . . . . . . . . . . 10-100
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Assistance Program, Roadside . . . . . . . . . . . . . . . 13-7, 13-9
Audio Players . . . . . . . . . . . . . . . . . 7-14
CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14
Audio System Chime Level Adjustment . . . . . . . 5-6
Fixed Mast Antenna . . . . . . . . . . 7-14
Radio Reception . . . . . . . . . . . . . . 7-13
Theft-Deterrent Feature . . . . . . . . 7-2
Automatic Door Locks . . . . . . . . . . . . . . . . . . . . 2-5
Headlamp System . . . . . . . . . . . . . 6-3
Automatic Transmission . . . . . . . 9-35 Fluid . . . . . . . . . . . . . . . . . . . . . . . . 10-13
Automatic Transmission Shift Lock Control
Function Check . . . . . . . . . . . . . 10-33
Axle, Front . . . . . . . . . . . . . . . . . . . . 10-31
Axle, Rear . . . . . . . . . . . . . . . . . . . . 10-31
Page 382 of 392

Black plate (2,1)Chevrolet Colorado Owner Manual - 2011
i-2 INDEX
B
Battery . . . . . . . . . . . . . . . . . . . . . . . 10-30Jump Starting . . . . . . . . . . . . . . . 10-86
Load Management . . . . . . . . . . . . . 6-6
Power Protection . . . . . . . . . . . . . . 6-6
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 5-23
Blade Replacement, Wiper . . . 10-34
Bluetooth . . . . . . . . . . . . . . . . . . . . . . 7-20
Brake System Warning Light . . . 5-15
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 10-27 Antilock . . . . . . . . . . . . . . . . . . . . . . . 9-43
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 9-45
Fluid . . . . . . . . . . . . . . . . . . . . . . . . 10-28
Parking . . . . . . . . . . . . . . . . . . . . . . . 9-44
System Messages . . . . . . . . . . . . 5-23
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 9-3
Break-In, New Vehicle . . . . . . . . . 9-26
Bulb Replacement . . . . . . . . . . . . 10-39 Center High-Mounted
Stoplamp (CHMSL) . . . . . . . 10-38
Fog Lamps . . . . . . . . . . . . . . . . . . . . 6-4
Front Turn Signal, Parking, Sidemarker,
and Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . 10-37 Bulb Replacement (cont.)
Halogen Bulbs . . . . . . . . . . . . . . 10-36
Headlamp Aiming . . . . . . . . . . . 10-35
Headlamps . . . . . . . . . . . . . . . . . 10-36
License Plate Lamps . . . . . . . 10-39
Taillamps, Turn Signal,
Stoplamps, and
Back-Up Lamps . . . . . . . . . . . 10-37
Buying New Tires . . . . . . . . . . . . . 10-62
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 5-3
California
Fuel Requirements . . . . . . . . . . . 9-52
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 10-3
Warning . . . . . . . . . . . . . . . . . . . . . . 10-3
Canadian Vehicle Owners . . . . . . . . iii
Capacities and Specifications . . . . . . . . . . . . . . . . 12-2
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 9-33
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Winter Driving . . . . . . . . . . . . . . . . 9-17 Cautions, Danger, and
Warnings . . . . . . . . . . . . . . . . . . . . . . . . iv
CD Player . . . . . . . . . . . . . . . . . . . . . 7-14
Center Console Storage . . . . . . . . 4-3
Center High-Mounted Stoplamp (CHMSL) . . . . . . . . . 10-38
Chains, Tire . . . . . . . . . . . . . . . . . . 10-68
Charging
System Light . . . . . . . . . . . . . . . . . 5-12
Check Engine Light . . . . . . . . . . . . . . . . . . 5-12
Ignition
Transmission Lock . . . . . . . . 10-33
Child Restraints Infants and YoungChildren . . . . . . . . . . . . . . . . . . . . . 3-41
Lower Anchors and Tethers for Children . . . . . . . . . 3-47
Older Children . . . . . . . . . . . . . . . . 3-39
Securing . . . . . . . . . . . . . . . . 3-58, 3-60
Systems . . . . . . . . . . . . . . . . . . . . . . 3-44
Cigarette Lighter . . . . . . . . . . . . . . . . 5-5
Circuit Breakers . . . . . . . . . . . . . . 10-40