2004 CHEVROLET MALIBU cooling

Lockout Protection
Lockout protection is intended to provide enhanced
security and convenience. This feature prevents
the driver’s door from being locked using the power
door locks. If the key is left in the ignition and a door is
open, pressing the power door lock switch will lock
all the doors and then unlock the driver’s door.
Pressing and holding down the power door lock switch
for more than three seconds or until the driver door
locks, will override this feature.
This feature cannot guarantee that you will never be
locked out of your vehicle. If you don’t leave the key in
the ignition, or if you use the manual door lock or
the remote keyless entry transmitter, you could still lock
your key inside your vehicle. Always remember to
take your key with you.
Leaving Your Vehicle
If you are leaving your vehicle, open your door and set
the locks from the inside, then get out and close the door.
Trunk
To unlock the trunk on the sedan manually from the
outside, insert the key and turn the trunk lock cylinder.
When closing the trunk, close from the center to
ensure it fully latches.
{CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You can not see or
smell CO. It can cause unconsciousness and
even death. If you must drive with the trunk lid
open or if electrical wiring or other cable
connections must pass through the seal
between the body and the trunk lid:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed and select the
control setting that will force outside air
into your vehicle. See Climate Control
System in the Index.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-33.
2-13

Liftgate
To open the liftgate on the MAXX from the outside, use
the trunk button on the remote keyless entry transmitter
or the remote trunk release button, located on the
lower edge of the driver’s door.
Unlocking all doors using the power door unlock switch
or the remote keyless entry transmitter unlock button
will also unlock the liftgate. Locking all doors with
the power door lock switch or the remote keyless entry
transmitter lock button will also lock the liftgate.
You can also use the key in the driver’s door lock cylinder
to unlock and open the liftgate. Turn the driver’s door lock
cylinder toward the rear of the vehicle and back to the
center twice to unlock the liftgate. Turn the driver’s door
lock cylinder toward the rear of the vehicle and back to
the center three times to open the liftgate.
If the liftgate is unlocked, you can manually open it by
pushing on the touch pad switch located on the underside
of the liftgate trim panel, slightly to the right of center.
If none of these ways of opening the liftgate works, there
is a pull cable located under the body trim panel in
the liftgate area which will open it. This should be used
in case of emergency only, not for daily use.{CAUTION:
It can be dangerous to drive with the liftgate
open because carbon monoxide (CO) gas can
come into your vehicle. You can’t see or smell
CO. It can cause unconsciousness and even
death. If you must drive with the liftgate open
or if electrical wiring or other cable
connections must pass through the seal
between the body and the liftgate:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed and select the
control setting that will force outside air
into your vehicle. SeeClimate Control
System on page 3-21.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-33.
To close the liftgate, pull down on the openings, then
rmly shut the liftgate. Don’t drive with the liftgate open,
even slightly. SeeEngine Exhaust on page 2-33.
2-15

Certain electrical accessories may not be compatible
with the accessory power outlet and could result
in blown vehicle or adapter fuses. If you experience
a problem see your dealer for additional information
on accessory power outlets.
Notice:Adding any electrical equipment to your
vehicle may damage it or keep other components
from working as they should. The repairs would
not be covered by your warranty. Check with your
dealer before adding electrical equipment.
When adding electrical equipment, be sure to follow
the proper installation instructions included with
the equipment.
Notice:Improper use of the power outlet can
cause damage not covered by your warranty.
Do not hang any type of accessory or accessory
bracket from the plug because the power outlets
are designed for accessory power plugs only.Climate Controls
Climate Control System
With this system you can control the heating, cooling and
ventilation for your vehicle. If your vehicle has the remote
start feature, the climate control system will function as
part of the remote start feature. The system will return to
the last settings the vehicle was at when it was turned off.
Operation
9
(Fan):Turn the left knob clockwise or
counterclockwise to increase or decrease the fan
speed. The fan must be on to run the air-conditioning
compressor.
3-21

Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog or frost from the rear window.
defogger on or off. An indicator light will come on
to let you know that the rear window defogger is
activated. Be sure to clear as much snow from the
rear window as possible.
If driving below 50 mph (80 kph), the rear window
defogger will turn off about 15 minutes after the button
is pressed. If turned on again, the defogger will only
run for about seven minutes before turning off. The
defogger can also be turned off by pressing the button
again or by turning off the engine.
If your vehicle’s speed is maintained above
50 mph (80 km/h), the rear window defogger will
remain on once the button is pressed.
Notice:Don’t use anything sharp on the inside of
the rear window. If you do, you could cut or damage
the warming grid, and the repairs wouldn’t be
covered by your warranty. Do not attach a temporary
vehicle license, tape, a decal or anything similar
to the defogger grid.
Automatic Climate Control System
If your vehicle has this system, you can automatically
control the heating, cooling and ventilation in your
vehicle.
Automatic Operation
AUTO (Automatic):Select AUTO on both the fan
control and the mode control knobs to activate
the automatic system. When automatic operation is
active the system will control the inside temperature
and air delivery.
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Use the steps below to place the entire system in
automatic mode:
1. Place the fan knob and the mode knob to the
AUTO position.
The display will now show the current set
temperature. When auto is selected, the air
conditioning operation and air inlet will be
automatically controlled. The air conditioning
compressor will run when the outside temperature
is over about 40°F (4°C). The air inlet will normally
be set to outside air. If it’s hot outside, the air
inlet may automatically switch to recirculate inside
air to help quickly cool down your vehicle.
2. Set the temperature.
To nd your comfort setting, start with an initial
temperature setting and allow about 20 minutes for
the system to regulate. Press the up or down arrow
temperature buttons to adjust the temperature
setting as necessary. If you choose the temperature
setting of 60°F (15°C) the system will remain at
the maximum cooling setting. If you choose the
temperature setting of 90°F (32°C) the system will
remain at the maximum heat setting. Choosing either
maximum setting will not cause the vehicle to heat
or cool any faster.Be careful not to cover the sensor located on the
top of the instrument panel near the windshield.
This sensor regulates air temperature based on sun
load, and also turns on your headlamps.
Also be careful not to cover the sensor grille on
the lower right side of the climate control faceplate.
This senses the inside vehicle temperature
needed for proper regulation.
To avoid blowing cold air at start-up in cold weather,
the system will delay turning on the fan until
warm air is available. The length of delay depends
on the engine coolant temperature. Turning the
fan knob will override this delay and change the
fan to a selected speed.
If your vehicle has the remote start feature, the climate
control display will initially show “AS” in place of the
temperature to indicate the remote start has been
activated. The system will automatically regulate the
temperature.
3-26

Enhanced Traction System
Active Light
If your vehicle has the
Enhanced Traction
System (ETS), this light
will come on when
the system is limiting
wheel spin.
Slippery road conditions may exist if the Enhanced
Traction System active light comes on, so adjust your
driving accordingly.
The light will stay on for a few seconds after the system
stops limiting wheel spin.
The light also comes 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 there to tell you when the
system is active.
Engine Coolant Temperature
Warning Light
This light indicates that
the engine coolant
has overheated or the
radiator cooling fan is
not working.
If the vehicle has been operating under normal driving
conditions, pull off the road, stop the vehicle, and turn off
the engine as soon as possible.
SeeCooling System on page 5-29for more information.
3-38

DOOR AJAR:This message is displayed if one or
more of the vehicle’s doors are not closed properly.
When this message appears, you should make sure
that the door is closed completely.
ENGINE DISABLED:This message is displayed if the
starting of the engine is disabled. Have y our vehicle
serviced by your dealership immediately.
ENG PWR REDUCED:This message informs you that
the vehicle has reduced engine power to avoid
damaging the engine.
ICE POSSIBLE:This message appears when the
outside air temperature is cold enough to create icy
road conditions.
KEY FOB BATT LOW:This message is displayed if
the remote keyless entry transmitter battery is low.
LOW COOLANT:This message is displayed when
there is a low level of engine coolant. Have the cooling
system serviced by a technician as soon as possible.
LOW FUEL:This message is displayed when your
vehicle is low on fuel. You should rell the tank as soon
as possible. You will also see a low fuel warning light
on the instrument panel cluster.LOW WASHER FLUID:This message is displayed
when your vehicle is low on windshield washer uid.
You should rell the tank as soon as possible.
POWER STEERING:This message is displayed if a
problem has been detected with the electric power
steering. Have your vehicle serviced immediately.
PUSH PARK PEDAL:This message is displayed if
the parking brake is left engaged and you try to
drive away.
SERVICE AIR BAG:There is a problem with the air
bag system when this message appears. Let only
a qualied technician work on your vehicle. Have your
vehicle serviced by your dealership immediately.
TRUNK OR GATE AJAR:This message is displayed
when the trunk lid or liftgate of your vehicle is not closed
completely. You should make sure that the trunk lid or
liftgate is closed completely.
3-51

If you drive regularly in steep country, or if you are
planning to visit there, here are some tips that can make
your trips safer and more enjoyable.
Keep your vehicle in good shape. Check all uid
levels and also the brakes, tires, cooling system
and transaxle. These parts can work hard on
mountain roads.
Know how to go down hills. The most important
thing to know is this: let your engine do some of
the slowing down. Shift to a lower gear when you go
down a steep or long hill.
{CAUTION:
If you do not shift down, your brakes could get
so hot that they would not work well. You
would then have poor braking or even none
going down a hill. You could crash. Shift down
to let your engine assist your brakes on a
steep downhill slope.
{CAUTION:
Coasting downhill in NEUTRAL (N) or with the
ignition off is dangerous. Your brakes will have
to do all the work of slowing down. They could
get so hot that they would not work well. You
would then have poor braking or even none
going down a hill. You could crash. Always
have your engine running and your vehicle in
gear when you go downhill.
Know how to go uphill. Drive in the highest gear
possible.
Stay in your own lane when driving on two-lane
roads in hills or mountains. Do not swing wide
or cut across the center of the road. Drive at speeds
that let you stay in your own lane.
As you go over the top of a hill, be alert. There could
be something in your lane, like a stalled car or an
accident.
You may see highway signs on mountains that warn
of special problems. Examples are long grades,
passing or no-passing zones, a falling rocks area or
winding roads. Be alert to these and take appropriate
action.
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