2006 CHEVROLET COLORADO horn

At times you may notice a decrease in range. This is
normal for any remote keyless entry 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” under
Remote Keyless Entry System Operation on
page 2-4.
If you are still having trouble, see your dealer or
a qualied technician for service.
Remote Keyless Entry System
Operation
If your vehicle has this feature you can lock and unlock
your doors and disarm or arm your theft-deterrent
system from about 3 feet (1 m) up to 30 feet (9 m)
away using the remote keyless entry transmitter. See
Content Theft-Deterrent on page 2-15for additional
information.
UNLOCK:Press this
button to unlock the
driver’s door and turn
on the interior lamps.
The parking lamps may
also ash, and the
horn may chirp, when
this button is pressed.
Press the unlock button again within three seconds and
all of the doors will unlock.
2-4

LOCK:Press this button to lock all the doors. The
parking lamps may also ash and the horn may chirp
when this button is pressed.
If a door is open or ajar when the lock button is pressed,
the horn will chirp several times to let you know the
doors did not lock and the content theft-deterrent system
is not armed. Pressing the lock button again while
the horn is chirping or within three seconds after the
horn stops sounding, the doors will lock but the content
theft-deterrent system will not arm until the opened
door is closed.
You can program different feedback modes through the
Driver Information Center (DIC). To program the
feedback modes, see “Remote Keyless Entry Feedback”
underDIC Controls and Displays on page 3-38.
L(Panic):Press this button to make the horn sound
and the headlamps and taillamps ash for up to
30 seconds. To turn them off again, do one of these
three things: wait for 30 seconds; press the panic button
again; or start the vehicle.
Matching Transmitter(s) to
Your Vehicle
Each remote keyless entry transmitter is coded to
prevent another transmitter from unlocking your vehicle.
If a transmitter is lost or stolen, a replacement can
be purchased through your dealer. Remember to bring
any remaining transmitters with you when you go to
your dealer. When the dealer matches the replacement
transmitter to your vehicle, any remaining transmitters
must also be matched. Once your dealer has coded
the new transmitter, the lost transmitter will not unlock
your vehicle. Each vehicle can have a maximum of
four transmitters matched to it.
2-5

Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
Although your vehicle has a number of theft-deterrent
features, we know that nothing we put on it can make
it impossible to steal.
Content Theft-Deterrent
If your vehicle has the
remote keyless entry
system, the vehicle has
a content theft-deterrent
alarm system.
To activate the content theft-deterrent system,
do the following:
1. Close all the doors.
2. Lock the doors with the remote keyless entry
transmitter. The security light, located on the
instrument panel cluster, will ash.If the lock button on the remote keyless entry 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 remote keyless
entry 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 ash 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 remote keyless entry transmitter,
or by OnStar
®. SeeOnStar®System on page 2-41
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.
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 remote keyless
entry transmitter. Unlocking a door any other
way will set off the alarm.
2-15

If you set off the alarm by accident, you can turn off
the alarm by pressing unlock on the remote keyless
entry transmitter. The alarm will not stop if you try
to unlock a door any other way.
Testing the Alarm
The alarm can be tested by following these steps:
1. From inside the vehicle, activate the system by
locking the doors with the remote keyless entry
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 remote keyless entry transmitter or start
the engine.
If the alarm does not sound when it should but the
lights ash, check to see if the horn works. The horn
fuse may be blown. To replace the fuse, seeFuses
and Circuit Breakers on page 5-99.
If the alarm does not sound or the front turn signal
lamps do not ash, see your dealer for service.
Passlock®
Your vehicle has the Passlock®theft-deterrent system.
Passlock
®is a passive theft-deterrent system.
Passlock®enables fuel if the ignition lock cylinder is
turned with a valid key. If an incorrect key is used or
the ignition lock cylinder is tampered with, the fuel
system is disabled and the vehicle will not start.
During normal operation, the security light will turn off
approximately ve seconds after the engine is started.
SeeSecurity Light on page 3-36.
If the engine stalls and the security light ashes, wait
about 10 minutes until the light stops ashing before
trying to restart the engine. Remember to release
the key from START as soon as the engine starts.
If the engine does not start after three tries, the vehicle
needs service.
If the engine is running and the security light comes
on, you will be able to restart the engine if you turn the
engine off. However, your Passlock
®system is not
working properly and must be serviced by your dealer.
Your vehicle is not protected by Passlock
®at
this time. See your dealer for service.
In an emergency, call the Roadside Assistance Center.
SeeRoadside Assistance Program on page 7-6.
2-16

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn .............................................................3-6
Tilt Wheel.....................................................3-7
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-8
Headlamp High/Low-Beam Changer..................3-9
Flash-to-Pass.................................................3-9
Windshield Wipers..........................................3-9
Windshield Washer.......................................3-10
Cruise Control..............................................3-11
Exterior Lamps.............................................3-14
Headlamps on Reminder................................3-15
Daytime Running Lamps (DRL).......................3-15
Automatic Headlamp System..........................3-15
Fog Lamps ..................................................3-16
Exterior Cargo Lamps....................................3-17
Interior Lamps..............................................3-17
Instrument Panel Brightness...........................3-17
Dome Lamp .................................................3-17
Dome Lamp Override....................................3-17
Exit Lighting.................................................3-18
Battery Run-Down Protection..........................3-18
Accessory Power Outlet(s).............................3-18
Ashtray(s) and Cigarette Lighter......................3-19Climate Controls............................................3-19
Climate Control System.................................3-19
Outlet Adjustment.........................................3-21
Warning Lights, Gages,
and Indicators.............................................3-22
Instrument Panel Cluster................................3-23
Speedometer and Odometer...........................3-24
Trip Odometer..............................................3-24
Tachometer.................................................3-24
Safety Belt Reminder Light.............................3-25
Passenger Safety Belt Reminder Light.............3-25
Airbag Readiness Light..................................3-26
Passenger Airbag Status Indicator...................3-27
Battery Warning Light....................................3-29
Up-Shift Light (Manual Transmission)...............3-30
Brake System Warning Light..........................3-30
Anti-Lock Brake System Warning Light.............3-31
Engine Coolant Temperature Gage..................3-32
Malfunction Indicator Lamp.............................3-32
Oil Pressure Light.........................................3-35
Security Light...............................................3-36
Cruise Control Light......................................3-36
Highbeam On Light.......................................3-36
Daytime Running Lamps (DRL) Indicator
Light........................................................3-37
Fuel Gage...................................................3-37
Section 3 Instrument Panel
3-1

The main components of your vehicle’s instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on page 3-21.
B. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-7.
C. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-23.
D. Hazard Warning Flasher Button. SeeHazard
Warning Flashers on page 3-6.
E. Passenger Side Airbag. SeeAirbag System
on page 1-66.
F. Exterior Lamp Controls. SeeExterior Lamps on
page 3-14. Fog Lamps (If Equipped). SeeFog
Lamps on page 3-16. Exterior Cargo Lamps.
SeeExterior Cargo Lamps on page 3-17.
G. Parking Brake Release. SeeParking Brake
on page 2-30.H. Horn. SeeHorn on page 3-6.
I. Traction Control Button or Four-Wheel Drive Buttons.
SeeTraction Control System (TCS) on page 4-9
andFour-Wheel Drive on page 2-26.
J. Audio System. SeeAudio System(s) on page 3-45.
K. Cigarette Lighter (If Equipped). SeeAshtray(s)
and Cigarette Lighter on page 3-19.
L. Climate Control System. SeeClimate Control
System on page 3-19.
M. Accessory Power Outlet. SeeAccessory Power
Outlet(s) on page 3-18.
N. Passenger Air Bag Status Indicator. SeePassenger
Airbag Status Indicator on page 3-27.
O. Glove Box. SeeGlove Box on page 2-42.
3-5

Hazard Warning Flashers
Your hazard warning ashers let you warn others.
They also let police know you have a problem. Your
front and rear turn signal lamps will ash on and off.
The hazard warning
asher button is located
on the instrument
panel, between the
two air vents in the
center.
Your hazard warning ashers work no matter what
position your key is in, and even if the key isn’t in.
Press the button to make the front and rear turn signal
lamps ash on and off. Press the button again to
turn the ashers off.
When the hazard warning ashers are on, your turn
signals won’t work.
Other Warning Devices
If you carry reective triangles, you can set one up at
the side of the road about 300 feet (100 m) behind
your vehicle.
Horn
To sound the horn, press the horn symbol on the
steering wheel pad.
3-6

The following are the available modes:
RFA 1 (default):This mode ashes the parking lamps
when you press the lock or unlock buttons on the
remote keyless entry transmitter.
RFA 2:This mode ashes the parking lamps and
sounds the horn when you press the lock button on
the remote keyless entry transmitter. This mode
also ashes the parking lamps when you press the
unlock button on the remote keyless entry transmitter.
RFA 3:This mode ashes the parking lamps and
sounds the horn when you press the lock or unlock
buttons on the remote keyless entry transmitter.
RFA 4:This mode disables remote keyless entry
feedback. There will be no feedback when you press
the lock or unlock buttons on the remote keyless
entry transmitter.DIC Warnings and Messages
Warning messages are displayed on the Driver
Information Center (DIC) to notify the driver that the
status of the vehicle has changed and that some action
may be needed by the driver to correct the condition.
More than one message may appear at one time.
They will appear one after the other. The messages
are displayed for four seconds each. Some messages
may not require immediate action but you should
press and release the trip odometer reset stem to
acknowledge that you received the message and clear it
from the display. Each message must be acknowledged
individually. Some messages cannot be cleared from
the display because they are more urgent. These
messages require action before they can be removed
from the DIC display. You should take any messages
that appear on the display seriously and remember that
clearing the messages will only make the messages
disappear, not correct the problem. The following are the
possible messages that can be displayed and some
information about them.
3-41