2004 CHEVROLET COLORADO lock

Climate Controls
Climate Control System
With this system you can control the heating, cooling,
and ventilation for your vehicle.
Temperature Knob
The left knob on the control panel is used to adjust the
temperature of the air in the vehicle. Turn the knob
clockwise or counterclockwise to increase or decrease
the temperature.
Fan Knob
9
(Fan):The center knob on the control panel is
used to control the fan speed. Turn the knob clockwise
or counterclockwise to increase or decrease the
fan speed.
If the knob is set on “0” (zero), some outside air will still
enter the vehicle and will be directed according to
the position of the mode knob.
Mode Knob
The right knob on the control panel is used to direct the
airow inside your vehicle. Turn the knob to select
one of the following modes:
H(Vent):Select this mode to direct air to the
instrument panel outlets.
\(Bi-Level):Select this mode to direct approximately
half of the air to the instrument panel outlets, and the
remaining air to the oor outlets and the defroster
and side window outlets. Cooler air is directed to the
upper outlets and warmer air to the oor outlets.
[(Floor):Select this mode to direct air to the oor
outlets. Recirculation does not work in this mode. Uplevel climate controls shown, base similar
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Mode Buttons
@
(Recirculation):If your vehicle has air
conditioning, you will have the recirculation feature. This
mode recirculates air inside the cabin, and prevents
outside air from coming in the vehicle. It can be used to
prevent outside odors from entering your vehicle and
cool the air inside your vehicle more quickly. Press this
button to turn the recirculation mode on or off. An
indicator light on the button will come on to let you know
the recirculation mode is activated.
Recirculation is only available in the bi-level and vent
modes. If you push the recirculation button while
the system is in any other mode, the light on the button
will ash to indicate that recirculation is not available.
#(Air Conditioning):Your vehicle may have air
conditioning. Press this button to turn the air-conditioning
system on or off. An indicator light on the button will
come on to let you know the air conditioning is activated.
When the system is on, this setting cools and
dehumidies the air entering your vehicle.
The air conditioning will not function if the fan is
turned off.You may notice a slight change in engine performance
when the air conditioning compressor shuts off and
turns on again. This is normal. The system is designed
to make adjustments to help with fuel economy while
still maintaining the selected temperature.
The air conditioning system removes moisture from the
air, so you may sometimes notice a small amount of
water dripping underneath your vehicle while idling
or after turning off the engine. This is normal.
Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
(moisture) condensing on the cool window glass. This
can be minimized if the climate control system is
used properly. There are two modes to clear fog or frost
from your windshield and side windows. Use the
defog mode to clear the windows of fog or moisture and
warm the passengers. Use the defrost mode to
remove fog or frost from the windshield more quickly.
For best results, clear all snow and ice from the
windshield before defrosting.
Turn the mode knob on the climate control panel
clockwise to select the defog or defrost modes.
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Operation Tips

Clear away any ice, snow or leaves from the air
inlets at the base of the windshield that may
block the ow of air into your vehicle.
Use of non-GM approved hood deectors may
adversely affect the performance of the system.
Keep the path under the front seats clear of objects
to help circulate the air inside of your vehicle
more effectively.
Warning Lights, Gages, and
Indicators
This part describes the warning lights and gages that
may be on your vehicle. The pictures will help you
locate them.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention to
your warning lights and gages could also save you
or others from injury.Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As you will
see in the details on the next few pages, some
warning lights come on briey when you start the
engine just to let you know they are working. If you are
familiar with this section, you should not be alarmed
when this happens.
Gages can indicate when there may be or is a problem
with one of your vehicle’s functions. Often gages
and warning lights work together to let you know when
there is a problem with your vehicle.
When one of the warning lights comes on and stays on
when you are driving, or when one of the gages shows
there may be a problem, check the section that tells you
what to do about it. Please follow this manual’s advice.
Waiting to do repairs can be costly — and even
dangerous. So please get to know your warning lights
and gages. They are a big help.
Your vehicle may also have a DIC that works along with
the warning lights and gages. SeeDriver Information
Center (DIC) on page 3-30for more information.
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{CAUTION:
Your brake system may not be working
properly if the brake system warning light is
on. Driving with the brake system warning light
on can lead to an accident. If the light is still
on after you have pulled off the road and
stopped carefully, have the vehicle towed
for service.
Anti-Lock Brake System
Warning Light
With the anti-lock brake
system, this light will come
on briey when you
start your engine to show it
is working. Then it will
turn off. This is normal.
If the light stays on, or comes on when you’re driving,
your vehicle needs service. If the regular brake
system warning light isn’t on, you still have brakes, but
you don’t have anti-lock brakes. If the regular brake
system warning light is also on, you don’t have anti-lock
brakes and there’s a problem with your regular
brakes. SeeBrake System Warning Light on page 3-22.
The anti-lock brake system warning light should come
on briey when you turn the ignition key to ON. If
the light doesn’t come on then, have it xed so it will be
ready to warn you if there is a problem.
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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 symbol appears on
your instrument panel
whenever you set
your cruise control. See
“Cruise Control” under
Turn Signal/Multifunction
Lever on page 3-6.
Highbeam On Light
This light comes on
whenever the high-beam
headlamps are on.
3-28

Always reset the engine oil life after an oil change. To
reset the system, the ignition must be off, with the key in
the ON position. Then, press and hold the reset stem
while OIL LIFE is displayed. The system will reset
and several beeps will sound.
The DIC does not replace the need to maintain your
vehicle as recommended in the Maintenance Schedule
in this manual. SeeEngine Oil on page 5-13for
more information.
Automatic Door Locks
With the vehicle’s engine off, and the ignition in the
LOCK position, press and hold the power door lock
button for approximately three seconds until the DIC
displays the current door lock mode. Then press and hold
the reset stem for approximately two seconds to switch
modes. The following are the mode choices:
Lock 1 (default):Lock all doors when the vehicle is
shifted out of PARK (P) with an automatic transmission,
or when vehicle speed is greater than 15 mph (24 km/h)
with a manual transmission. Doors will unlock when the
vehicle is shifted into PARK (P) with an automatic
transmission, or when the ignition key is removed on a
manual transmission.Lock 2:Turns off the automatic door locks.
Lock 3:Lock all doors when the vehicle is shifted out
of PARK (P) with an automatic transmission, or
when vehicle speed is greater than 15 mph (24 km/h)
with a manual transmission. Driver’s door will unlock
when the vehicle is shifted into PARK (P) with an
automatic transmission, or when the ignition key is
removed on a manual transmission.
Lock 4:Lock all doors when the vehicle is shifted out of
PARK (P) with an automatic transmission, or when the
vehicle speed is greater than 15 mph (24 km/h) with a
manual transmission. No doors will unlock.
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Remote Keyless Entry Feedback
With the vehicle’s engine off, and the ignition in the
LOCK position, press and hold the lock and unlock
buttons on the remote keyless entry transmitter at the
same time. Hold both buttons until the DIC displays the
current remote feedback mode, then press and hold
the trip odometer reset stem for approximately two
seconds to switch between modes. The following are
the mode choices:
RFA 1 (default):The parking lamps will ash when you
press the lock and unlock buttons on the remote
keyless entry transmitter.
RFA 2:The parking lamps will ash when you press
the lock and unlock buttons on the remote keyless entry
transmitter, and the horn will chirp when the lock
button is pressed.
RFA 3:The parking lamps will ash and the horn will
chirp when you press the lock and unlock buttons on the
remote keyless entry transmitter.
RFA 4:There is no feedback when you press the
lock and unlock buttons on the remote keyless
entry transmitter.
Language
You can choose the language in which the DIC
information is displayed. With the ignition off, and the
key in the ON position, press the reset stem until
LANGUAGE is displayed. While LANGUAGE is on the
display, press and hold the reset stem for approximately
two seconds until the language changes from
ENGLISH to the language you desire. You can choose
from English, Spanish, or French (Canada Only).
DIC Warnings and Messages
Warning messages are displayed on the 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 three 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. The following are
the possible messages that can be displayed and some
information about them.
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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. See andEngine
Overheating on page 5-28andClimate Control System
on page 3-12for more information. It will be displayed
along with the ENG HOT message.
ABS (Anti-Lock Brake System)
This message will be displayed on the DIC if there is a
problem with your antilock brake system. Check
your antilock brake system as soon as possible and
have your vehicle serviced by your GM dealer.
SeeBrakes on page 5-39andAnti-Lock Brake System
Warning Light on page 3-23for more information.
Pressing the reset stem to acknowledge this 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 5-42
andBattery Warning Light on page 3-21for
more information.
BRAKES
This message will be displayed on the DIC 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 5-39andBrake
System Warning Light on page 3-22for 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 on your DIC 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 5-13and
Scheduled 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
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.
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