2006 CHEVROLET COLORADO Owners Manual

The diagnostic system is designed to evaluate critical
emission control systems during normal driving.
This may take several days of routine driving. If you
have done this and your vehicle still does not pass
the inspection for lack of OBD system readiness, your
GM dealer can prepare the vehicle for inspection.
Oil Pressure Light
{CAUTION:
Do not keep driving if the oil pressure is low.
If you do, your engine can become so hot that
it catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would not
be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.This light tells you if there
could be a problem with
your engine oil pressure.
The light goes on when you turn your key to ON or
START. It goes off once you start your engine. That’s
a check to be sure the light works. If it doesn’t come on,
be sure to have it xed so it will be there to warn you
if something goes wrong.
When the light comes on and stays on, it means that oil
isn’t owing through your engine properly. You could
be low on oil and you might have some other system
problem. SeeEngine Oil on page 5-13and “OIL” under
DIC Warnings and Messages on page 3-41for more
information.
3-35

Security Light
This light will come on
briey when you turn
the key to START.
The light will stay on
until the engine starts.
If the ignition is turned on, and the light ashes,
the Passlock
®system has entered a tamper mode.
If the vehicle fails to start, seePasslock®on page 2-16.
If the light comes on continuously while driving and
stays on, there may be a problem with the Passlock
®
system. Your vehicle will not be protected by Passlock®,
and you should see your dealer.
Also, seeContent Theft-Deterrent on page 2-15for
additional information regarding the security light.
Cruise Control Light
This light comes on
whenever you set your
cruise control.
The light will go out when the cruise control is turned
off. SeeCruise Control on page 3-11for more
information.
Highbeam On Light
This light comes on
whenever the high-beam
headlamps are on.
SeeHeadlamp High/Low-Beam Changer on page 3-9
for more information.
3-36

Daytime Running Lamps (DRL)
Indicator Light
This light turns on
whenever the Daytime
Running Lamps are on.
SeeDaytime Running Lamps (DRL) on page 3-15for
more information.
Fuel Gage
When the ignition is on,
the fuel gage tells you
about how much fuel
you have remaining in
the fuel tank.Here are four things that some owners ask about.
None of these indicate a problem with your fuel gage:
At the gas station, the gas pump shuts off before
the gage reads full.
It takes a little more or less fuel to ll up than the
gage indicated. For example, the gage may have
indicated the tank was half full, but it actually took
a little more or less than half the tank’s capacity
to ll the tank.
The gage moves a little when you turn a corner
or speed up.
The gage does not go back to empty when you
turn off the ignition.
When the fuel in the fuel tank is low, you will see a
LOW FUEL message on the Driver Information
Center (DIC) display. SeeDIC Warnings and Messages
on page 3-41for more information.
3-37

Driver Information Center (DIC)
The Driver Information Center (DIC) displays information
such as the trip odometer, personalization features,
and warning messages. The DIC display is located on
the instrument panel cluster.
DIC Controls and Displays
The Driver Information Center (DIC) comes on when the
ignition is on.
If a problem is detected, a warning message will appear
on the display. Pressing and releasing the trip odometer
reset stem on the DIC will acknowledge some current
warnings or service messages. Some messages will only
clear after the required action has been taken.
The DIC has different modes which can be accessed
by pressing the trip odometer reset stem on the
DIC. These modes are explained in the following
section. The DIC trip odometer reset stem is located
on the instrument panel cluster next to the DIC display.
To scroll through the available functions, press and
release the reset stem.
Trip Information
Odometer
The odometer is automatically displayed on the DIC
when you start the vehicle. The odometer shows
the total distance the vehicle has been driven in either
miles for the United States or kilometers for Canada.
Trip Odometer
Press and release the reset stem until TRIP appears
on the DIC display. This shows the current distance
traveled since the last reset of the trip odometer in either
miles for the United States or kilometers for Canada.
Press and hold the reset stem for approximately
four seconds to reset the trip odometer.
Engine Oil Life System
Press the reset stem until OIL LIFE RESET
appears — alternating between OIL LIFE and
RESET — on the DIC display. The engine oil life
system calculates an estimate of the oil’s remaining
useful life. The CHANGE OIL message will alert you
to change your oil on a schedule consistent with
your driving conditions. Always reset the OIL LIFE
message after an oil change. To reset the message,
seeEngine Oil Life System on page 5-16.
3-38

In addition to the engine oil life system monitoring the
oil life, additional maintenance is recommended in
the Maintenance Schedule in this manual. SeeEngine
Oil on page 5-13andScheduled Maintenance on
page 6-4for more information.
Language
This feature allows you to choose the language in
which the DIC display will show information.
To set your choice for this feature, perform the
following steps:
1. With the engine off, turn the key to ON.
2. Close all doors and make sure that the DOORS
message is not displayed in the DIC.
3. Press and release the reset stem until the language
is shown on the DIC display.
4. To view the next available language, press and
hold the reset stem for approximately two seconds.
Release the reset stem and press and hold
again to view each language. You can choose
from English (default), Spanish, or French.
5. Once the desired language is shown on the
DIC display, briey press the reset stem to set
your choice.
Automatic Door Locks
This feature allows you to program your door locks to
a preferred setting.
To set your choice for this feature, perform the
following steps:
1. With the engine off, turn the key to LOCK.
Do not remove the key from the ignition.
2. Press and hold the power door lock button for
approximately three seconds until the DIC
display shows the current door lock mode.
3. To view the next available mode, press and hold
the reset stem for approximately two seconds.
Release the reset stem and press and hold again
to view each mode.
4. Once the desired mode is shown on the DIC
display, briey press the reset stem to set your
choice. The DIC display will then clear.
The following are the available modes:
Lock 1 (default):On vehicles with an automatic
transmission, this mode locks all of the doors when the
vehicle is shifted out of PARK (P) and unlocks all of
the doors when the vehicle is shifted into PARK (P).
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On vehicles with a manual transmission, this mode
locks all of the doors when the vehicle speed is greater
than 15 mph (24 km/h) and unlocks all of the doors
when the key is removed from the ignition.
Lock 2:On vehicles with an automatic transmission,
this mode locks all of the doors when the vehicle
is shifted out of PARK (P) and unlocks the driver’s door
when the vehicle is shifted into PARK (P).
On vehicles with a manual transmission, this mode
locks all of the doors when the vehicle speed is greater
than 15 mph (24 km/h) and unlocks the driver’s door
when the key is removed from the ignition.
Lock 3:On vehicles with an automatic transmission,
this mode locks all of the doors when the vehicle
is shifted out of PARK (P). The doors will not
automatically unlock.
On vehicles with a manual transmission, this mode
locks all of the doors when the vehicle speed is
greater than 15 mph (24 km/h). The doors will not
automatically unlock.Remote Keyless Entry Feedback
This feature allows you to program your remote keyless
entry feedback to a preferred setting.
To set your choice for this feature, perform the
following steps:
1. With the engine off, turn the key to LOCK.
Do not remove the key from the ignition.
2. Press and hold the lock and unlock buttons on the
remote keyless entry transmitter at the same time.
Hold both buttons until the DIC display shows
the current remote keyless entry feedback mode.
3. To view the next available mode, press and hold
the reset stem for approximately two seconds.
Release the reset stem and press and hold again
to view each mode.
4. Once the desired mode is shown on the DIC
display, briey press the reset stem to set your
choice. The DIC display will then clear.
3-40

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

AC (Air Conditioning) OFF
This message will be displayed when the engine
coolant temperature is too high and the air conditioning
in your vehicle needs to be turned off. SeeEngine
Overheating on page 5-27andClimate Control System
on page 3-19for more information. It will be displayed
along with the ENG HOT message.
ABS (Anti-Lock Brake System)
This message will be displayed if there is a problem
with your anti-lock brake system. Check your anti-lock
brake system as soon as possible and have your
vehicle serviced by your GM dealer. SeeBrakes on
page 5-35andAnti-Lock Brake System Warning Light
on page 3-31for more information. Press and release
the reset stem to acknowledge the message and clear
it from the DIC display.
BATTERY
This message will be displayed when there is a problem
with your vehicle’s battery. SeeBattery on page 5-39
andBattery Warning Light on page 3-29for more
information.
BRAKES
This message will be displayed if there is a problem
with your brakes. Check your brakes as soon as
possible and have your vehicle serviced by your
GM dealer. SeeBrakes on page 5-35andBrake System
Warning Light on page 3-30for more information.
Press and release the reset stem to acknowledge the
message and clear it from the DIC display.
CHANGE OIL
This message will be displayed when the oil needs to
be changed. Check the oil in your vehicle as soon
as possible and have your vehicle serviced by your
GM dealer. SeeEngine Oil on page 5-13andScheduled
Maintenance on page 6-4for more information. Press
the reset stem to acknowledge the message and clear it
from the display.
DOORS
This message will be displayed on your DIC when
one or more of your doors is ajar. You should check
all the doors on your vehicle to make sure they
are closed. The message will clear from the display
after all of the doors are closed.
3-42