2011 CHEVROLET COLORADO alarm

Black plate (1,1)Chevrolet Colorado Owner Manual - 2011
Keys, Doors and Windows 2-1
Keys, Doors and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . 2-3
Door Locks . . . . . . . . . . . . . . . . . . . 2-4
Power Door Locks . . . . . . . . . . . . 2-5
Automatic Door Locks . . . . . . . . . 2-5
Lockout Protection . . . . . . . . . . . . 2-6
Safety Locks (Crew Cab) . . . . . 2-6
Doors
Rear Doors (Extended Cab) . . . . . . . . . . . . . . 2-7
Tailgate . . . . . . . . . . . . . . . . . . . . . . . 2-7
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . . 2-9
Anti-Theft Alarm System . . . . . . 2-9
Immobilizer . . . . . . . . . . . . . . . . . . 2-10
Immobilizer Operation (PASS-Key III+
Canada Only) . . . . . . . . . . . . . . 2-10
Immobilizer Operation (Passlock U.S. Only) . . . . . . . 2-12
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 2-12
Manual Mirrors . . . . . . . . . . . . . . . 2-13
Power Mirrors . . . . . . . . . . . . . . . . 2-13
Interior Mirrors
Manual Rearview Mirror . . . . . . 2-14
Automatic Dimming RearviewMirror . . . . . . . . . . . . . . . . . . . . . . . 2-14
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-15
Manual Windows . . . . . . . . . . . . 2-16
Power Windows . . . . . . . . . . . . . 2-16
Rear Windows . . . . . . . . . . . . . . . 2-17
Sun Visors . . . . . . . . . . . . . . . . . . . 2-17

Black plate (9,1)Chevrolet Colorado Owner Manual - 2011
Keys, Doors and Windows 2-9
3. Slide the lower end fitting ontothe top bolt. The tailgate will now
stay in the partially opened
position.
4. Repeat Steps 2 and 3 for the driver side.
If you would like to close the
tailgate, the bracket cannot be in the
partially opened position. Use the
top position on the bracket to
anchor it on the bottom bolt.Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
it impossible to steal.
Anti-Theft Alarm System
If your vehicle has the Remote
Keyless Entry (RKE) system, the
vehicle has a content theft-deterrent
alarm system.
To activate the content
theft-deterrent system:
1. Close all the doors.
2. Lock the doors with the RKE transmitter. The security light,
located on the instrument panel
cluster, will flash. If the LOCK button on the RKE
transmitter is pressed, but a door is
open, the horn will chirp six times.
Press the LOCK button again, within
three seconds, and the doors will
lock. Close the open door and the
system will be activated.
If a locked door is not opened using
the RKE transmitter, or by OnStar
®,
the pre-alarm will go off. If the
engine is not started or UNLOCK
not pressed within 10 seconds, the
front turn signal lamps will flash for
two minutes, and the horn will sound
for two minutes, then will turn off to
save the battery power.
Remember, the theft-deterrent
system will not activate if you lock
the doors with a key, the manual
door lock, or power door lock
switch. The system can only be
activated using the RKE transmitter,
or by OnStar
®. See the OnStar
Owner's Guide for additional
information. You should also
remember that you can start your
vehicle with the correct ignition key
if the alarm has been set off.

Black plate (10,1)Chevrolet Colorado Owner Manual - 2011
2-10 Keys, Doors and Windows
Here is how to avoid setting off the
alarm by accident:
.If you do not want to activate the
theft-deterrent system, the
vehicle should be locked with
the door key after the doors are
closed.
.Always unlock a door with the
RKE transmitter. Unlocking a
door any other way will set off
the alarm.
If you set off the alarm by accident,
you can turn off the alarm by
pressing UNLOCK on the RKE
transmitter. The alarm will not stop if
you try to unlock a door any
other way.
Testing the Alarm
To test the alarm:
1. From inside the vehicle, activate the system by locking the doors
with the RKE transmitter.
2. Unlock the door with the manual door lock and open the door.
This should set off the alarm. 3. To turn the alarm off, press the
UNLOCK button on the RKE
transmitter or start the engine.
If the alarm does not sound when it
should but the lights flash, check to
see if the horn works. The horn fuse
may be blown. To replace the fuse,
see Fuses and Circuit Breakers on
page 10‑40.
If the alarm does not sound or the
front turn signal lamps do not flash,
see your dealer for service.
Immobilizer
See Radio Frequency Statement on
page 13‑17 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-210/220/310.
Immobilizer Operation
(PASS-Key III+
Canada Only)
This vehicle has a passive
theft-deterrent system.
The system is automatically armed
when the key is removed from the
ignition.
The system is automatically
disarmed when the key is turned to
ON/RUN.
You do not have to manually arm or
disarm the system.
The security light comes on if there
is a problem with arming or
disarming the theft-deterrent
system.
The key uses a transponder that
matches an immobilizer control unit
in the vehicle. Only the correct key
starts the vehicle. If the key is ever
damaged, the vehicle may not start.
When trying to start the vehicle,
if the engine does not start and the
security light comes on, there may

Black plate (18,1)Chevrolet Colorado Owner Manual - 2011
5-18 Instruments and Controls
When the Light Flashes First and
Then is On Steady
This indicates that there may be a
problem with the Tire Pressure
Monitor System. The light flashes
for about a minute and stays on
steady for the remainder of the
ignition cycle. This sequence
repeats with every ignition cycle.
SeeTire Pressure Monitor
Operation on page 10‑56 for more
information.Engine Oil Pressure Light
{WARNING
Do not keep driving if the oil
pressure is low. The engine can
become so hot that it catches fire.
Someone could be burned. Check
the oil as soon as possible and
have the vehicle serviced.
Notice: Lack of proper engine oil
maintenance can damage the
engine. The repairs would not be
covered by the vehicle warranty.
Always follow the maintenance
schedule for changing engine oil. This light comes on briefly while
starting the engine. If it does not,
have the vehicle serviced by your
dealer. If the system is working
normally, the indicator light then
goes off.
If the light comes on and stays on, it
means that oil is not flowing through
the engine properly. The vehicle
could be low on oil and it might
have some other system problem.
Security Light
For information regarding this light
and the vehicle's security system,
see
Anti-Theft Alarm System on
page 2‑9.

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