air condition PONTIAC G6 2009 User Guide

Automatic Climate Control System
If the vehicle has this system, the heating, cooling, and
ventilation can be automatically controlled in the vehicle.
A. Fan Control
B. Air Conditioning
C. Recirculation/
Outside Air
D. Rear Window
DefoggerE. Air Delivery
Mode Control
F. Display
G. 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. Automatic operation
controls the inside temperature and air delivery.
Use the steps below to place the climate control system
in automatic mode:
1. Turn the fan knob and the air delivery mode knob
to AUTO.
The display shows the current set temperature.
When auto is selected, the air conditioning operation
and air inlet is automatically controlled. The air
conditioning compressor runs when the outside
temperature is over about 40°F (4°C). The air inlet
is normally set to outside air. If it is hot outside,
the air inlet can automatically switch to recirculate
inside air to help quickly cool down the 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
wandxto adjust
the temperature setting as necessary. If the
temperature setting of 60°F (15°C) is chosen the
system remains at the maximum cooling setting.
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Select from the following modes:
H(Vent):Air is directed to the instrument panel
outlets.
)(Bi-Level):Air is divided between the instrument
panel and oor outlets.
6(Floor):Air is directed to the oor outlets with some
air directed to the side window outlets and windshield.
-(Defog):This mode clears the windows of fog
or moisture. Air directed to the oor and windshield
outlets.
0(Defrost):This modes clears the windshield of fog
or frost more quickly. The system automatically
controls the fan speed if AUTO mode is selected. If the
outside temperature is 40°F (4°C) 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 you try to
turn off the compressor while in this mode.
:(Outside Air):Press the right side of the button to
turn the outside air mode on. An indicator light comes
on to show that it is on. Air from outside the vehicle
circulates throughout the vehicle. The outside air mode
can be used with all modes, except the recirculation
mode. Press
:again to cancel the recirculation mode.
?(Recirculation):Press the left side of the button
to turn the recirculation mode on. An indicator light
above the button comes on to show that it is on.
The air inside the vehicle is recirculated through the
climate control system and throughout the vehicle, not
from outside. This helps to limit the odors entering
the vehicle and maximize air conditioning performance.
The recirculation mode cannot be used while in
defrost, defog, or oor mode. If recirculation is selected
while in these modes, the indicator light ashes three
times to let you know that it is not allowed. Use this
mode only when it is needed for comfort, since window
fogging occurs if the air conditioning compressor is
not engaged.
Press
?to cancel the auto recirculation feature.
Each time the vehicle is started, the system reverts to
the auto recirculation function.
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.
#(Air Conditioning):Press to turn the air conditioning
on or off. A light above the button comes on while the
air conditioning is on.
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When air conditioning is selected or 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 oor and cooler air to the instrument
panel outlets. To warm or cool the air, press
xorwto
the desired temperature setting.
In AUTO mode the system cools and dehumidies the
air inside the vehicle. Also, the system maximizes
its performance by using recirculation as necessary.
Heating:On cold days when using manual operation of
the automatic system, choose oor mode to deliver
air to the oor outlets. To warm or cool the air delivered,
adjust the temperature to the desired setting.
To use the automatic mode, turn the knob to AUTO and
adjust the temperature by pressing
xorw.
Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog from the rear window.
<(Rear):Press to turn the rear window defogger on
or off. An indicator light above the button comes on
to indicate that the rear window defogger is on.
If driving below 50 mph (80 km/h), 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 and one-half minutes before turning off.
If the vehicle’s speed is maintained above 50 mph
(80 km/h), the rear window defogger remains on once
the button is pressed.
If the vehicle has the remote start feature, the rear
defogger automatically turns on if it is cold outside,
but the indicator light does not come on. When
the vehicle transitions out of remote start mode the rear
defogger turns off.
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.
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Charging System Light
This light comes on briey
when the ignition key is
turned to start, but the
engine is not running,
as a check to show it is
working.
If it does not, have the vehicle serviced by your
dealer/retailer.
The light should go out once the engine starts. If it stays
on, or comes on while driving, there could be a
problem with the charging system. This light could
indicate that there are problems with a generator drive
belt, or that there is an electrical problem. Have it
checked right away. If the vehicle must be driven a short
distance with the light on, turn off accessories, such
as the radio and air conditioner.
Brake System Warning Light
The vehicle’s hydraulic brake system is divided into
two parts. If one part is not working, the other part can
still work and stop the vehicle. For good braking
both parts need to be working.
If the warning light comes on, there is a brake problem.
Have the brake system inspected right away.
This light should come on briey when the engine is
started. If it does not come on then, have it xed so it
will be ready to warn if there is a problem.
When the ignition is on, the brake system warning
light also comes on when the parking brake is set.
The light will stay on if the parking brake does not fully
release. If it stays on after the parking brake is fully
released, it means there is a brake problem.
United StatesCanada
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Malfunction Indicator Lamp
Check Engine Light
A computer system called OBD II (On-Board
Diagnostics-Second Generation) monitors operation of
the fuel, ignition, and emission control systems.
It ensures that emissions are at acceptable levels for
the life of the vehicle, helping to produce a cleaner
environment.
This light should come on
when the ignition is on, but
the engine is not running,
as a check to show it
working. If it does not, have
the vehicle serviced by your
dealer/retailer.
If the check engine light comes on and stays on, while
the engine is running, this indicates that there is an
OBD II problem and service is required.
Malfunctions often are indicated by the system before
any problem is apparent. Being aware of the light
can prevent more serious damage to the vehicle.
This system assists the service technician in correctly
diagnosing any malfunction.Notice:If the vehicle is continually driven with
this light on, after a while, the emission controls
might not work as well, the vehicle’s fuel economy
might not be as good, and the engine might not
run as smoothly. This could lead to costly repairs
that might not be covered by the vehicle warranty.
Notice:Modications made to the engine,
transmission, exhaust, intake, or fuel system of
the vehicle or the replacement of the original tires
with other than those of the same Tire Performance
Criteria (TPC) can affect the vehicle’s emission
controls and can cause this light to come on.
Modications to these systems could lead to
costly repairs not covered by the vehicle warranty.
This could also result in a failure to pass a
required Emission Inspection/Maintenance test.
SeeAccessories and Modifications on page 5-4.
This light comes on during a malfunction in one of
two ways:
Light Flashing:A misre condition has been detected.
A misre increases vehicle emissions and could
damage the emission control system on the vehicle.
Diagnosis and service might be required.
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CHECK TIRE PRESS (Pressure)
On vehicles with the Tire Pressure Monitor System
(TPMS), this message displays when the pressure in
one or more of the vehicle’s tires needs to be checked.
If a tire pressure message appears on the DIC, stop
as soon as you can. Have the tire pressures checked
and set to those shown on the Tire Loading Information
label. SeeTires on page 5-59,Loading the Vehicle
on page 4-20, andInflation - Tire Pressure on
page 5-67. The DIC also shows the tire pressure
values. SeeDIC Operation and Displays on page 3-43.
If the tire pressure is low, the low tire pressure
warning light comes on. SeeTire Pressure Light on
page 3-37.
DOOR AJAR
This message displays if one or more of the vehicle’s
doors are not closed properly. Make sure that the
door(s) are closed completely.
ENGINE DISABLED
This message displays if the starting of the engine is
disabled. Have your vehicle serviced by your
dealer/retailer immediately.
ENG (Engine) PWR (Power) REDUCED
This message displays to inform you that the vehicle
has reduced engine power to avoid damaging the
engine. Reduced engine power can affect the vehicle’s
ability to accelerate. If this message is on, but there
is no reduction in performance, proceed to your
destination. The performance may be reduced the next
time the vehicle is driven. The vehicle may be driven
at a reduced speed while this message is on, but
acceleration and speed may be reduced. Anytime this
message stays on, the vehicle should be taken to
your dealer/retailer for service as soon as possible.
ICE POSSIBLE
This message displays when the outside air temperature
is cold enough to create icy road conditions. Adjust
your driving accordingly.
KEY FOB BATT (Battery) LOW
This message displays if the Remote Keyless Entry
(RKE) transmitter battery is low. Replace the battery in
the transmitter. See “Battery Replacement” under
Remote Keyless Entry (RKE) System Operation on
page 2-4.
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LEARN COMPLETE
On vehicles without the Remote Keyless Entry (RKE)
system, this message displays when the Tire Pressure
Monitor System (TPMS) has completed the tire
learning process. SeeTire Pressure Monitor System
on page 5-69for more information.
LOW FUEL
This message displays along with a low fuel warning
light on the instrument panel cluster when your vehicle is
low on fuel. Rell the fuel tank as soon as possible.
SeeLow Fuel Warning Light on page 3-42,Fuel
on page 5-6, andFilling the Tank on page 5-10.
LOW WASHER FLUID
This message displays when the vehicle’s windshield
washer uid is low. Fill the windshield washer uid
reservoir to the proper level as soon as possible.
SeeWindshield Washer Fluid on page 5-40.
PARKING BRAKE
This message displays if the parking brake is left
engaged and you try to drive away. SeeParking Brake
on page 2-31for more information.
POWER STEERING
This message displays if a problem has been detected
with the electric power steering, if your vehicle has
this feature. Have your vehicle serviced immediately by
your dealer/retailer.
SERVICE AIR BAG
This message displays when there is a problem with the
airbag system. Have your vehicle serviced by your
dealer/retailer immediately.
SVC (Service) TIRE MONITOR
On vehicles with the Tire Pressure Monitor System
(TPMS), this message displays if a part on the TPMS is
not working properly. The tire pressure light also ashes
and then remains on during the same ignition cycle. See
Tire Pressure Light on page 3-37. Several conditions may
cause this message to appear. SeeTire Pressure Monitor
Operation on page 5-71for more information. If the
warning comes on and stays on, there may be a problem
with the TPMS. See your dealer/retailer.
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Steering
Electric Power Steering
If the vehicle has the electric power steering system and
the engine stalls while driving, the power steering assist
system will continue to operate until you are able to stop
the vehicle. If power steering assist is lost because the
electric power steering system is not functioning, the
vehicle can be steered but it will take more effort.
If you turn the steering wheel in either direction several
times until it stops, or hold the steering wheel in the
stopped position for an extended amount of time, you
may notice a reduced amount of power steering assist.
The normal amount of power steering assist should return
shortly after a few normal steering movements.
The electric power steering system does not require
regular maintenance. If you suspect steering system
problems, contact your dealer/retailer for service repairs.
SeeDIC Warnings and Messages on page 3-46.
Hydraulic Power Steering
If the vehicle has the hydraulic power steering system
and power steering assist is lost because the engine
stops or the power steering system is not functioning,
the vehicle can be steered but it will take more effort.
Steering Tips
It is important to take curves at a reasonable speed.
Traction in a curve depends on the condition of the tires
and the road surface, the angle at which the curve is
banked, and vehicle speed. While in a curve, speed is
the one factor that can be controlled.
If there is a need to reduce speed, do it before entering
the curve, while the front wheels are straight.
Try to adjust the speed so you can drive through the
curve. Maintain a reasonable, steady speed. Wait
to accelerate until out of the curve, and then accelerate
gently into the straightaway.
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Blizzard Conditions
Being stuck in snow can be in a serious situation. Stay
with the vehicle unless there is help nearby. If possible,
use theRoadside Assistance Program on page 7-7.
To get help and keep everyone in the vehicle safe:
Turn on theHazard Warning Flashers on page 3-6.
Tie a red cloth to an outside mirror.
{CAUTION:
Snow can trap engine exhaust under the vehicle.
This may cause exhaust gases to get inside.
Engine exhaust contains carbon monoxide (CO)
which cannot be seen or smelled. It can cause
unconsciousness and even death.
If the vehicle is stuck in the snow:
Clear away snow from around the base of
your vehicle, especially any that is blocking
the exhaust pipe.
Check again from time to time to be sure
snow does not collect there.
CAUTION: (Continued)
CAUTION: (Continued)

Open a window about two inches (5 cm) on
the side of the vehicle that is away from the
wind to bring in fresh air.
Fully open the air outlets on or under the
instrument panel.
Adjust the Climate Control system to a setting
that circulates the air inside the vehicle and
set the fan speed to the highest setting.
See Climate Control System in the Index.
For more information about carbon monoxide,
seeEngine Exhaust on page 2-35.
Snow can trap exhaust gases under your vehicle.
This can cause deadly CO (carbon monoxide) gas
to get inside. CO could overcome you and kill you.
You cannot see it or smell it, so you might not
know it is in your vehicle. Clear away snow from
around the base of your vehicle, especially any
that is blocking the exhaust.
Run the engine for short periods only as needed to
keep warm, but be careful.
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Gasoline Octane
If the vehicle has the 2.4L L4 engine (VIN Code B),
the 3.5L V6 engine (VIN Code K), the 3.5L V6 engine
(VIN Code N), or the 3.9L V6 engine (VIN Code 1), use
regular unleaded gasoline with a posted octane rating of
87 or higher. If the octane rating is less than 87, you
might notice an audible knocking noise when you drive,
commonly referred to as spark knock. If this occurs, use a
gasoline rated at 87 octane or higher as soon as possible.
If you are using gasoline rated at 87 octane or higher and
you hear heavy knocking, the engine needs service.
If the vehicle has the 3.6L V6 engine (VIN Code 7), use
regular unleaded gasoline with a posted octane rating of
87 or higher. For best performance or trailer towing, you
could choose to use middle grade 89 octane unleaded
gasoline. If the octane rating is less than 87, you might
notice an audible knocking noise when you drive,
commonly referred to as spark knock. If this occurs, use a
gasoline rated at 87 octane or higher as soon as possible.
If you are using gasoline rated at 87 octane or higher and
you hear heavy knocking, the engine needs service.
Gasoline Specications
At a minimum, gasoline should meet ASTM specication
D 4814 in the United States or CAN/CGSB-3.5 or 3.511
in Canada. Some gasolines contain an octane-enhancing
additive called methylcyclopentadienyl manganese
tricarbonyl (MMT). We recommend against the use of
gasolines containing MMT. SeeAdditives on page 5-8
for additional information.
California Fuel
If the vehicle is certied to meet California Emissions
Standards, it is designed to operate on fuels that meet
California specications. See the underhood emission
control label. If this fuel is not available in states adopting
California emissions standards, the vehicle will operate
satisfactorily on fuels meeting federal specications, but
emission control system performance might be affected.
The malfunction indicator lamp could turn on and the
vehicle might fail a smog-check test. SeeMalfunction
Indicator Lamp on page 3-38. If this occurs, return to your
authorized dealer/retailer for diagnosis. If it is determined
that the condition is caused by the type of fuel used,
repairs might not be covered by the vehicle warranty.
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