Page 25 of 392

Black plate (19,1)Chevrolet Colorado Owner Manual - 2011
In Brief 1-19
For a full description of OnStar
services and system limitations, see
the OnStar Owner's Guide in the
glove box.
OnStar service is subject to the
OnStar Terms and Conditions
included in the OnStar Glove
Box Kit.
OnStar service requires wireless
communication networks and the
Global Positioning System (GPS)
satellite network. Not all OnStar
services are available everywhere
or on all vehicles at all times.
OnStar service can’t work unless
your vehicle is in a place where
OnStar has an agreement with a
wireless service provider for service
in that area, and the wireless
service provider has coverage,
network capacity, reception, and
technology compatible with OnStar's
service. Service involving location
information about your vehicle can’t
work unless GPS signals are
available, unobstructed, and
compatible with the OnStarhardware. The vehicle has to have a
working electrical system and
adequate battery power for the
OnStar equipment to operate.
OnStar service may not work if the
OnStar equipment isn’t properly
installed or you haven’t maintained
it and your vehicle is in good
working order and in compliance
with all government regulations.
If you try to add, connect, or modify
any equipment or software in your
vehicle, OnStar service may not
work. Other problems OnStar can’t
control may prevent service to you,
such as hills, tall buildings, tunnels,
weather, electrical system design
and architecture of your vehicle,
damage to important parts of your
vehicle in a crash, or wireless phone
network congestion or jamming.
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.Your Responsibility
Increase the volume of the radio if
the OnStar Advisor cannot be
heard.
If the light next to the OnStar
buttons is red, the system may not
be functioning properly. Push the
Q
button and request a vehicle
diagnostic. If the light appears clear
(no light appears), your OnStar
subscription has expired and all
services have been deactivated.
Push the
Qbutton to confirm that
the OnStar equipment is active.
Page 26 of 392
Black plate (20,1)Chevrolet Colorado Owner Manual - 2011
1-20 In Brief
2NOTES
Page 27 of 392

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
Page 28 of 392

Black plate (2,1)Chevrolet Colorado Owner Manual - 2011
2-2 Keys, Doors and Windows
Keys and Locks
Keys
{WARNING
Leaving children in a vehicle with
the ignition key is dangerous for
many reasons. Children or others
could be badly injured or even
killed. They could operate the
power windows or other controls
or even make the vehicle move.
The windows will function with the
keys in the ignition and children
could be seriously injured or killed
if caught in the path of a closing
window. Do not leave the keys in
a vehicle with children.
The key can be used for the ignition,
all door locks, and the tailgate.
The key has a bar-coded key tag
that the dealer or qualified locksmith
can use to make new keys. Store
this information in a safe place, not
in your vehicle.
Notice:If the keys get locked in
the vehicle, it may have to be
damaged to get them out. Always
carry a spare key. If you are locked out of your vehicle,
call the Roadside Assistance
Center. See
Roadside Assistance
Program (U.S. and Canada) on
page 13‑7 orRoadside Assistance
Program (Mexico) on page 13‑9.
Remote Keyless Entry
(RKE) System
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.
If there is a decrease in the RKE
operating range:
.Check the distance. The
transmitter may be too far from
the vehicle.
.Check the location. Other
vehicles or objects may be
blocking the signal.
Page 29 of 392

Black plate (3,1)Chevrolet Colorado Owner Manual - 2011
Keys, Doors and Windows 2-3
.Check the transmitter's battery.
See“Battery Replacement” later
in this section.
.If the transmitter is still not
working correctly, see your
dealer or a qualified technician
for service.
Remote Keyless Entry
(RKE) System Operation
Vehicles with Remote Keyless
Entry (RKE), transmitter functions
work up to 9 m (30 ft) away from the
vehicle.
There are other conditions which
can affect the performance of the
transmitter. See Remote Keyless
Entry (RKE) System on page 2‑2.
UNLOCK: Press to unlock the
driver door and turn on the interior
lamps. The parking lamps may flash
and the horn may sound.
Press UNLOCK again within
three seconds and all of the doors
unlock.
LOCK: Press to lock all the doors.
The parking lamps may flash and
the horn may sound. If a door is open or ajar when
LOCK is pressed, the horn sounds
several times to let you know the
doors did not lock and the content
theft‐deterrent system is not armed.
Pressing LOCK again while the horn
is sounding or within three seconds
after the horn stops sounding,
the doors lock but the content
theft‐deterrent system does not arm
until the opened door is closed.
Different feedback modes can be
programmed through the Driver
Information Center (DIC). See
“Remote Keyless Entry Feedback”
under
Driver Information Center
(DIC) on page 5‑19.
L(Panic): Press to make the
horn sound and the headlamps and
taillamps flash for up to 30 seconds.
To turn them off wait for 30 seconds,
or press
Lagain, or start the
vehicle.
Page 30 of 392

Black plate (4,1)Chevrolet Colorado Owner Manual - 2011
2-4 Keys, Doors and Windows
Programming Transmitters to
the Vehicle
Only RKE transmitters programmed
to the vehicle will work. If a
transmitter is lost or stolen, a
replacement can be purchased and
programmed through your dealer.
When the replacement transmitter is
programmed to the vehicle, all
remaining transmitters must also be
programmed. Any lost or stolen
transmitters no longer work once the
new transmitter is programmed.
Each vehicle can have up to
four transmitters programmed to it.
Battery Replacement
Notice:When replacing the
battery, do not touch any of the
circuitry on the transmitter. Static
from your body could damage the
transmitter. To replace the battery:
1. Separate the transmitter with a
flat, thin object inserted in the
slot between the covers of the
transmitter housing.
2. Remove the old battery. Do not use a metal object.
3. Insert the new battery. Replace with a CR2032 or equivalent
battery.
4. Put the transmitter back together.
Door Locks
{WARNING
Unlocked doors can be
dangerous.
.Passengers, especially
children, can easily open the
doors and fall out of a moving
vehicle. When a door is
locked, the handle will not
open it. The chance of being
thrown out of the vehicle in a
crash is increased if the
doors are not locked. So, all
passengers should wear
safety belts properly and the
doors should be locked
whenever the vehicle is
driven.
.Young children who get into
unlocked vehicles may be
unable to get out. A child can
be overcome by extreme heat
and can suffer permanent
(Continued)
Page 31 of 392

Black plate (5,1)Chevrolet Colorado Owner Manual - 2011
Keys, Doors and Windows 2-5
WARNING (Continued)
injuries or even death from
heat stroke. Always lock the
vehicle whenever leaving it.
.Outsiders can easily enter
through an unlocked door
when you slow down or stop
your vehicle. Locking your
doors can help prevent this
from happening.
To lock or unlock the door from the
outside, use the key in the driver or
front passenger door or press the
LOCK or UNLOCK button on the
Remote Keyless Entry (RKE)
transmitter.
To lock a door from the inside, move
the manual lever on the door
forward. To unlock a door from the
inside, move the lever on the door
rearward.
You will see a colored area on the
lever when the door is unlocked.
Power Door Locks
Driver Switch Shown
On vehicles with power door locks,
the switches are located on the
driver and the front passenger
armrests.
Press L to lock all the doors at once.
To unlock all the doors, press U.
On crew cab models, use the
manual door lock lever on each rear
door to lock or unlock the doors
from the rear seating areas.
Automatic Door Locks
If the vehicle has power door locks
and the remote keyless entry
system, it has an automatic lock/
unlock feature.
If the vehicle has an automatic
transmission, it is programmed from
the factory to lock all doors
automatically when the shift lever is
moved out of P (Park). All the doors
will unlock when the shift lever is
moved back into P (Park).
If the vehicle has a manual
transmission, it is programmed from
the factory to lock all the doors
when the vehicle speed is greater
than 24 km/h (15 mph). The doors
will unlock when the key is removed
from the ignition.
To change the automatic door lock
and unlock settings, see “Automatic
Door Locks” underDriver
Information Center (DIC) on
page 5‑19.
Page 32 of 392

Black plate (6,1)Chevrolet Colorado Owner Manual - 2011
2-6 Keys, Doors and Windows
Lockout Protection
If the vehicle has power door locks,
this feature protects you from
locking the key in the vehicle when
the key is in the ignition and a door
is open.
If the power door lock switch is
pressed when a door is open and
the key is in the ignition, all of the
doors will lock and then the driver
door will unlock.
Safety Locks (Crew Cab)
If the vehicle is a crew cab model, it
may have rear door security locks.
With this feature, the rear doors are
locked so they cannot be opened
from the inside.
The rear door security lock is
located on the inside edge of each
rear door below the security lock
label.To engage the security locks:
1. Open one of the rear doors.
2. Using the ignition key, turn the
lock to the horizontal position.
3. Close the door.
4. Repeat these steps on the other rear door.
To open a rear door when the
security lock is on, unlock the door
and open the door from the outside.
To disengage the security locks:
1. Open one of the rear doors.
2. Using the ignition key, turn the lock to the vertical position.
3. Close the door.
4. Repeat these steps on the other rear door.