climate control CHEVROLET MALIBU 2012 7.G User Guide

Black plate (7,1)Chevrolet Malibu Owner Manual - 2012
Instruments and Controls 5-7
The date does not automatically
display. To see the date press
H
while the radio is on. The date
with display times out after a
few seconds and goes back to the
normal radio and time display.
To change the time default setting
from 12 hour to 24 hour or to
change the date default setting from
month/day/year to day/month/year:
1. Press the
Hbutton and then
the softkey located below the
forward arrow label. Once the
time 12H and 24H, and the date
MM/DD/YYYY (month, day,
and year) and DD/MM/YYYY
(day, month, and year) displays.
2. Press the softkey located below the desired option.
3. Press the
Hbutton again to
apply the selected default, or let
the screen time out.
Power Outlets
Accessory power outlets can be
used to plug in electrical equipment,
such as a cell phone or MP3 player.
There are two accessory power
outlets. One accessory power outlet
is located inside the storage bin
below the climate controls and the
other outlet is on the rear of the
center storage console.
Remove the cover to access
and replace when not in use.
The accessory power outlet is
operational at all times.
{WARNING
Power is always supplied to the
outlets. Do not leave electrical
equipment plugged in when the
vehicle is not in use because the
vehicle could catch fire and cause
injury or death. Notice:
Leaving electrical
equipment plugged in for an
extended period of time while
the vehicle is off will drain the
battery. Always unplug electrical
equipment when not in use and
do not plug in equipment that
exceeds the maximum 20 ampere
rating.
Certain electrical accessories
may not be compatible with the
accessory power outlet and could
overload vehicle or adapter fuses.
If a problem is experienced,
see your dealer.
When adding electrical equipment,
be sure to follow the proper
installation instructions included
with the equipment. See Add-On
Electrical Equipment on page 9‑48.
Notice: Hanging heavy
equipment from the power
outlet can cause damage not
covered by the vehicle warranty.
The power outlets are designed
for accessory power plugs only,
such as cell phone charge cords.

Black plate (7,1)Chevrolet Malibu Owner Manual - 2012
Lighting 6-7
This is because the generator
(alternator) may not be spinning
fast enough at idle to produce all of
the power needed for very high
electrical loads.
A high electrical load occurs when
several of the following are on, such
as: headlamps, high beams, fog
lamps, rear window defogger,
climate control fan at high speed,
heated seats, engine cooling fans,
trailer loads, and loads plugged into
accessory power outlets.
EPM works to prevent excessive
discharge of the battery. It does this
by balancing the generator's output
and the vehicle's electrical needs.
It can increase engine idle speed to
generate more power whenever
needed. It can temporarily reduce
the power demands of some
accessories.Normally, these actions occur in
steps or levels, without being
noticeable. In rare cases at the
highest levels of corrective action,
this action may be noticeable to the
driver. If so, a DIC message might
be displayed, such as BATTERY
SAVER ACTIVE, BATTERY
VOLTAGE LOW, or LOW BATTERY.
If one of these messages displays,
it is recommended that the driver
reduce the electrical loads as much
as possible. See
Driver Information
Center (DIC) on page 5‑24.
Battery Power Protection
The vehicle has a battery run-down
protection feature designed to
protect the vehicle's battery.
When any interior lamp (trunk,
reading, or visor vanity) is left on
while the ignition is turned off, the
battery run-down protection system
will automatically shut the lamp(s)
off after 20 minutes. This will avoid
draining the battery. To reactivate the interior lamps,
do one of the following:
.Turn on the ignition.
.Turn the exterior lamp control off
and then on.
.Open a door.
.Press any Remote Keyless
Entry (RKE) transmitter button
(if equipped).
.Press the remote trunk release
button.
.Press the power door lock
switch.
The battery run-down feature will
also be activated when any door
on the vehicle is left open and the
ignition is in LOCK/OFF.

Black plate (1,1)Chevrolet Malibu Owner Manual - 2012
Climate Controls 8-1
Climate Controls
Climate Control Systems
Climate Control Systems . . . . . . 8-1
Automatic Climate ControlSystem . . . . . . . . . . . . . . . . . . . . . . 8-5
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . . 8-9
Climate Control Systems
The heating, cooling and ventilation for the vehicle can be controlled with
this system.
A. Fan Control
B. Recirculation
C. Temperature Control
D. Outside Air E. Air Delivery Mode Control
F. Air Conditioning
G. Rear Window Defogger

Black plate (2,1)Chevrolet Malibu Owner Manual - 2012
8-2 Climate Controls
Operation
Temperature Control:Turn
clockwise or counterclockwise to
increase or decrease the
temperature inside the vehicle.
When it is cold outside −18°C (0°F)
or lower, use the engine coolant
heater, if vehicle has one, to provide
warmer air faster to the vehicle.
An engine coolant heater warms
the coolant the engine uses that
provides heat to warm the inside of
the vehicle. For more information,
see Engine Heater on page 9‑20.
9(Fan Control): Turn clockwise
or counterclockwise to increase or
decrease the fan speed. The fan
must be on to run the
air-conditioning compressor.
Air Delivery Mode Control:
Turn clockwise or counterclockwise
to change the current airflow mode. Select from the following:
H(Vent):
Air is directed to the
instrument panel outlets.
)(Bi-Level): Air is divided
between the instrument panel and
floor outlets. Some air will be
directed toward the side windows.
6(Floor): Air is directed to the
floor outlets with some air directed
to the windshield and side window
outlets.
-(Defog): This mode clears the
windows of fog or moisture. Air is
directed to the windshield and floor
outlets, with some air directed to the
side windows. When this mode is
selected, the system automatically
turns off recirculation and runs the
air-conditioning compressor unless
the outside temperature is at or
below freezing. The air-conditioning
compressor operates although
the indicator light is not on.
The air-conditioning indicator light
turns off when defog is selected. If the air-conditioning button is
pressed while in defog mode, the
indicator light will turn on. If the
button is pressed again, the light
will turn off. The recirculation mode
cannot be selected while in the
defog mode. Do not drive the
vehicle until all the windows are
clear.
1(Defrost):
This mode quickly
clears the windshield of fog or frost.
Air is directed to the windshield with
some air directed to the floor vents.
In this mode, outside air is pulled
into the vehicle. The air-conditioning
compressor will not run unless the
outside temperature is at or below
freezing. The air-conditioning
compressor operates although
the indicator light is not on.
The air-conditioning indicator light
turns off when defrost is selected.

Black plate (3,1)Chevrolet Malibu Owner Manual - 2012
Climate Controls 8-3
If the air-conditioning button is
pressed while in defrost mode, the
indicator light turns on. If the button
is pressed again, the light turns off.
Recirculation cannot be selected
while in the defrost mode.
To help clear the windshield quickly,
do the following:
1. Select
0.
2. Select the highest temperature.
3. Select the highest fan speed.
#(Air Conditioning): Press to
turn the air conditioning system on
or off. An indicator light comes on to
show it is on.
The air-conditioning system
removes moisture from the air, so a
small amount of water might drip
under the vehicle while it is idling or
after the engine is turned off is
normal.
Maximum Air Conditioning
On hot days, open the windows to
let hot inside air escape; then close
them. This helps reduce the time it
takes for the vehicle to cool down.
It also helps the air conditioning
system operate more efficiently.
For quick cool down on hot days,
do the following:
1. Select the
Cvent mode.
2. Select the highest fan speed.
3. Select
#air conditioning.
4. Select the
?
recirculation mode.
5. Select the coolest temperature.
Using these settings together for
long periods of time can cause the
air inside of the vehicle to become
too dry. To prevent this from
happening, after the air in the
vehicle has cooled, turn the
recirculation mode off.
:(Outside Air): Press to
turn the outside air mode on.
An indicator light comes on to
show that it is on. Air from outside
the vehicle will circulate throughout
the vehicle. The outside air mode
can be used with all modes,
but it cannot be used with the
recirculation mode. Press
:to
cancel the recirculation mode.
?(Recirculation): Press to
turn the recirculation mode on.
An indicator light comes on to show
that it is on. This mode recirculates
and helps to quickly cool the air
inside the vehicle. It can be used
to prevent outside air and odors
from entering the vehicle.
The recirculation indicator light
blinks three times if you try to use
recirculation in a mode in which it
cannot function.
Pressing this button cancels the
outside air mode. When switching
to the defog or defrost modes
the system automatically moves
from recirculation to outside air.

Black plate (4,1)Chevrolet Malibu Owner Manual - 2012
8-4 Climate Controls
When the vehicle or fan is turned off
and back on, the system defaults to
outside air automatically. Only use
recirculation mode when it is
needed for comfort, since window
fogging can occur.
To improve fuel efficiency and to
cool the vehicle faster, recirculation
may be automatically selected in
warm weather. The recirculation
light will not come on. To override
this feature, select outside air.
Rear Window Defogger
The rear window defogger uses a
warming grid to remove fog or frost
from the rear window.
1REAR:Press to turn the
rear window defogger on or off.
An indicator light comes on to show
that the rear window defogger is on.
Be sure to clear as much snow from
the rear window as possible. If driving below 80 km/h (50 mph),
the rear window defogger turns off
about 15 minutes after the button is
pressed. If turned on again, the
defogger only runs for about
seven minutes before turning off.
The defogger can also be turned
off by turning off the engine.
If the vehicle's speed is maintained
above 80 km/h (50 mph), the rear
window defogger remains on once
the button is pressed.
If the vehicle has heated outside
mirrors, the surface of the outside
mirrors heat when the rear window
defogger is activated. See
Heated
Mirrors on page 2‑14.
Notice: Do not use anything
sharp on the inside of the rear
window. If you do, you could cut
or damage the warming grid, and
the repairs would not be covered
by the vehicle warranty. Do not
attach a temporary vehicle
license, tape, a decal, or anything
similar to the defogger grid. Remote Start Climate Control
Operation
For vehicles with the remote start
feature, when it is activated the
climate control system heats or
cools the inside of the vehicle using
the modes that were set before the
vehicle was turned off. The climate
control knobs will remain active
during a remote start. However,
the climate control buttons will be
inactive until the ignition is turned
on by the key. If the fan is off, the
climate control system will not
operate during remote start.
See
Remote Keyless Entry (RKE)
System Operation on page 2‑3.

Black plate (5,1)Chevrolet Malibu Owner Manual - 2012
Climate Controls 8-5
Automatic Climate Control System
For vehicles with this system, the heating, cooling, and ventilation can be
automatically controlled.
A. Fan Control
B. Air Conditioning
C. Recirculation
D. Outside AirE. Rear Window Defogger
F. Air Delivery Mode Control
G. Display
H. Temperature Control
Automatic Operation
AUTO (Automatic):
Select AUTO
on both the fan speed control and
the air delivery mode control knobs
to activate the automatic system.
When automatic operation is active
the system controls the inside
temperature and air delivery.
To place the system in automatic
mode do the following:
1. Turn the fan knob and the mode knob to the AUTO position.
The current set temperature
displays. When AUTO is
selected, the air conditioning
operation and air inlet is
automatically controlled. The air
conditioning compressor runs
while the outside temperature is
over about 40°F (4°C). The air
inlet will normally be set to
outside air. If it is hot outside,
the air inlet may automatically
switch to recirculate inside air to
help quickly cool down the
vehicle.

Black plate (6,1)Chevrolet Malibu Owner Manual - 2012
8-6 Climate Controls
2. Set the temperature.An initial setting of 73°F (23°C)
is recommended. Allow about
20 minutes for the system to
regulate. Press
worxto
adjust the temperature setting as
necessary. If the temperature is
set at 60°F (15°C) the system
remains at the maximum cooling
setting. If the temperature is set
at 90°F (32°C) the system
remains at the maximum heat
setting. Choosing either
maximum setting does not
cause the vehicle to heat or
cool any faster.
Do not to cover the sensor
located on the top of the
instrument panel near the
windshield. This sensor
regulates air temperature based
on the intensity of the sun. Also do not cover the sensor
grille on the lower right side of
the climate control faceplate,
as this regulates the inside
temperature.
To avoid blowing cold air at
engine start-up in cold weather,
the system delays turning on the
fan until warm air is available.
The length of delay depends on
the engine coolant temperature.
Turning the fan knob overrides
this delay and changes the fan
to the selected speed.
Manual Operation
o(Off):
Select this position on the
fan knob to turn off the entire
climate control system. Outside air
still enters the vehicle. The airflow
direction and temperature can be
adjusted.
x/wTemperature Control:
Press the arrows to increase or
decrease the temperature inside the
vehicle.
9(Fan Control): Turn clockwise
or counterclockwise to increase or
decrease the fan speed.
Air Delivery Mode Control: Turn
clockwise or counterclockwise to
change the direction of the airflow in
the vehicle.

Black plate (7,1)Chevrolet Malibu Owner Manual - 2012
Climate Controls 8-7
Select from the following:
H(Vent):Air is directed to the
instrument panel outlets.
)(Bi-Level): Air is divided
between the instrument panel
outlets and the floor outlets.
6(Floor): Air is directed to the
floor outlets with some air directed
to the side window outlets.
-(Defog): This mode clears the
windows of fog or moisture. Air is
directed to the floor and windshield
outlets.
0(Defrost): This mode clears the
windows of fog or frost more quickly.
The system automatically controls
the fan speed if defrost is selected
from the AUTO mode. If the outside
temperature is 4°C (40°F) or
warmer, the air conditioning
compressor automatically runs to
help dehumidify the air and dry the
windshield. The air conditioning
indicator light blinks three times if
the compressor is turned off while
in this mode.
#(Air Conditioning): Press turn
the air conditioning on and off.
An indicator light turns on to show
the air conditioning is on.
When air conditioning is selected or
is in AUTO mode, the system runs
the air conditioning automatically to
cool and dehumidify the air entering
the vehicle.
On hot days, open the windows long
enough to let hot inside air escape.
This reduces the time it takes for the
vehicle to cool down. Then keep
the windows closed for the air
conditioner to work its best.
On cool, but sunny days while using
manual operation of the automatic
system, use bi-level to deliver warm
air to the floor and cooler air to the
instrument panel outlets. To warm or
cool the air delivered, press the
temperature buttons to the desired
setting. In AUTO mode the system cools
and dehumidifies the air inside
the vehicle. Also while in AUTO
mode, the system maximizes its
performance by using recirculation
as necessary.
Heating:
On cold days when using
manual operation of the automatic
system, use floor mode to deliver air
to the floor outlets. To warm or cool
the air delivered, press
xorwto
the desired temperature setting.
To use the automatic mode, turn the
knob to AUTO and press
xorwto
adjust the temperature.
:(Outside Air): Press to
turn the outside air mode on.
An indicator light comes on to show
it is on. Air from outside the vehicle
will circulate throughout the vehicle.
The outside air mode can be used
with all modes, but it cannot be
used with the recirculation mode.
Pressing this button cancels the
recirculation mode.

Black plate (8,1)Chevrolet Malibu Owner Manual - 2012
8-8 Climate Controls
h(Recirculation):Press to
turn the recirculation mode on.
An indicator light above the
button comes on to show it is on.
This mode recirculates and helps
to quickly cool the air inside the
vehicle. It can be used to help
prevent outside air and odors
from entering the vehicle.
The recirculation indicator light
blinks three times if you try to use
recirculation in a mode in which it
cannot function.
Pressing this button cancels the
auto recirculation feature. Each time
the vehicle is started, the system
reverts to the auto recirculation
function.
The recirculation mode cannot be
used with the floor, defrost, or defog
modes. If recirculation is selected in
these modes, the indicator flashes
three times and turns off to indicate
that this is not allowed. This is to
prevent window fogging. When the weather is cool or damp,
operating the system in recirculation
for extended periods of time can
cause fogging of the vehicle's
windows. To clear the fog, select
either defog or defrost. Make sure
the air conditioning is on. Allow the
air conditioning to run automatically
to help dehumidify the air.
To improve fuel efficiency and to
cool the vehicle faster, recirculation
may be automatically selected in
warm weather. The recirculation
light will not come on. To override
this feature, select outside air.
Rear Window Defogger
The rear window defogger uses a
warming grid to remove fog from the
rear window.
1(Rear):
Press to turn the
rear window defogger on or off.
An indicator light comes on to show
that the rear window defogger is on. If driving below 80 km/h (50 mph),
the rear window defogger turns off
about 15 minutes after the button is
pressed. If additional warming time
is needed, press the button again.
If the vehicle's speed is maintained
above 80 km/h (50 mph), the rear
window defogger remains on once
the button is pressed.
For vehicles with heated outside
mirrors, the surface of the outside
mirrors will also heat when the rear
window defogger is activated.
See
Heated Mirrors on page 2‑14.
Notice: Do not use a razor blade
or sharp object to clear the inside
rear window. Do not adhere
anything to the defogger grid
lines in the rear glass. These
actions may damage the rear
defogger. Repairs would not be
covered by your warranty.