system PONTIAC G6 2009 Repair Manual

J(On/Off):Press this button to turn the cruise
control system on and off.
RES+ (Resume):Press this button to resume a set
speed and to accelerate the speed.
SET−(Set):Press this button to set a speed and to
decrease the speed.
[(Cancel):Press this button to cancel cruise control.
To set a speed do the following:
1. Press the on/off symbol to turn cruise control on.
The indicator light on the button comes on.
2. Get to the speed you want.
3. Press the SET−symbol and release it. The cruise
symbol displays in the instrument panel cluster to
show the system is engaged.
4. Take your foot off the accelerator pedal.
When the brakes are applied, the cruise control
shuts off.
If the vehicle is in cruise control and the Traction
Control System (TCS) or Enhanced Traction System
(ETS) begins to limit wheel spin, the cruise control
automatically disengages. SeeTraction Control System
(TCS) on page 4-7. When road conditions allow, the
cruise control can be used again.
Resuming a Set Speed
Suppose the cruise control is set at a desired speed
and the brakes are applied. This disengages the cruise
control. The cruise symbol in the instrument panel
cluster also goes out, indicating cruise is no longer
engaged. To return to the previously set speed,
you do not need to go through the set process again.
Once at a speed of about 25 mph (40 km/h) or
more, press the RES+ symbol briey.
This takes the vehicle back up and maintains the
previously chosen speed.
Increasing Speed While Using Cruise
Control
There are two ways to go to a higher speed.
If the cruise control system is already engaged,
press the RES+ symbol. Hold it there until the
speed desired is reached and then release
the button.
To increase the vehicle speed in very small
amounts, press the RES+ symbol briey and then
release it. Each time this is done, the vehicle
goes about 1 mph (1.6 km/h) faster.
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Reducing Speed While Using Cruise
Control
If the cruise control system is already engaged,
Push and hold the SET−symbol until the lower
speed desired is reached, then release it.
To slow down in very small amounts, push the
SET−symbol briey. Each time this is done,
the vehicle goes about 1 mph (1.6 km/h) slower.
Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase the vehicle speed.
When you take your foot off the pedal, the vehicle will
slow down to the cruise control speed set earlier.
Using Cruise Control on Hills
How well the cruise control works on hills depends upon
the vehicle speed, load, and the steepness of the
hills. When going up steep hills, you might have to step
on the accelerator pedal to maintain your vehicle’sspeed. When going downhill, you might have to brake
or shift to a lower gear to keep your vehicle’s speed
down. Applying the brakes does turn off the cruise
control. Many drivers nd this to be too much trouble
and do not use cruise control on steep hills.
Ending Cruise Control
There are three ways to disengage the cruise control:
Step lightly on the brake pedal.
Press the on/off button.
Press the cancel button.
The cruise symbol in the instrument panel cluster turns
off when the system is disengaged.
Erasing Speed Memory
The cruise control set speed memory is erased when
the cruise control or the ignition is turned off.
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Headlamps
The band on the lever on the outboard side of the
steering column operates the exterior lamps.
The exterior lamp control has the following four
positions:
2(Headlamps):Turns on the headlamps, parking
lamps, and taillamps.
;(Parking Lamps):Turns on the parking lamps and
taillamps only.AUTO (Automatic Headlamp System):Automatically
turns on the Daytime Running Lamps during daytime, and
the headlamps, parking lamps, and taillamps at night.
P(Off/On):Turn the band to this position to turn on
the Automatic Headlamp System. In Canada, this
position only works when a vehicle is in the P (Park)
position.
To turn on the Automatic Headlamp System, turn the
switch to off/on. To turn them off, turn the switch to off/on
again. This is a momentary control switch that springs
back when released. The Automatic Headlamp System
always turns on at the beginning of an ignition cycle.
Headlamps on Reminder
A reminder tone sounds when the headlamps or
parking lamps are manually turned on, if the driver’s
door is open and the ignition is in the LOCK/OFF
or ACC/ACCESSORY position. To turn the tone off, turn
the knob all the way counterclockwise. In the automatic
mode, the headlamps turn off once the ignition key
is in the LOCK/OFF position.
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Headlamps Off in Park
This feature works when the ignition is in the ON/RUN
position and it is dark outside. To turn the headlamps
off when it is dark outside but keep other exterior lights
on, turn the exterior lamp control to the parking lamp
position.
To turn on the headlamps along with the other lamps
when it is dark outside, turn the exterior lamp control to
the AUTO or headlamp position.
This function does not work for vehicles rst sold in
Canada.
Delayed Headlamps
The delayed headlamps feature keeps the headlamps
on for 20 seconds after the key is turned to LOCK/OFF,
then the headlamps automatically turn off.
To override the 20 second delayed headlamp feature
while it is active turn the turn signal/multifunction
lever up one position and then back to AUTO.
Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the
day. Fully functional DRL are required on all vehicles
rst sold in Canada. The vehicle has a light sensor
on top of the instrument panel that controls the DRL.
Do not cover this sensor or the head lamps will be
on when they are not needed.
The DRL system makes the low-beam headlamps come
on at a reduced brightness when the following
conditions are met:
The ignition is on.
The exterior lamps control is in AUTO.
The exterior lamps control is in the parking lamps
only position (This applies only to vehicles that
are rst sold in Canada).
The light sensor detects daytime light.
The parking brake is released or the vehicle is
not in P (Park).
When the DRL system is on, the taillamps, sidemarker
lamps, parking lamps, and instrument panel lights
are not on unless you turn the exterior lamps control to
the parking lamp position.
The regular headlamp system should be turned on
when they are needed.
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Automatic Headlamp System
When it is dark enough outside, the automatic headlamp
system turns on the headlamps at the normal brightness
along with other lamps such as the taillamps,
sidemarker, parking lamps, and the instrument panel
lights. The radio lights will also be dim.
The vehicle has a light sensor on top of the instrument
panel that controls the automatic headlamp system.
Do not cover the sensor or the automatic headlamp
system will turn on when it is not needed.
There is a delay in the transition between the daytime
and nighttime operation of the DRL and the automatic
headlamp systems so that driving under bridges or
bright overhead street lights does not affect the system.
The DRL and automatic headlamp systems will only
be affected when the light sensor sees a change
in lighting lasting longer than this delay.
If vehicle is started in a dark garage, the automatic
headlamp system comes on immediately. Once the
vehicle leaves the garage, it takes about one minute for
the automatic headlamp system to change to DRL if
it is light outside. During that delay, the instrument panel
cluster may not be as bright as usual. Make sure the
instrument panel brightness control is in the full
bright position. SeeInstrument Panel Brightness on
page 3-16.To idle the vehicle with the automatic headlamp
system off, turn the ignition on and set the exterior light
switch to the off/on position. For vehicles rst sold in
Canada, the transmission must stay in P (Park) for this
function.
The regular headlamps should be used when needed.
Fog Lamps
For vehicles with fog lamps, the button for this feature is
located on the instrument panel, to the left of the
steering wheel.
The ignition must be on for the fog lamps to work.
#:Press to turn the fog lamps on or off. An indicator
light comes on when the fog lamps are on.
The parking lamps automatically turn on and off when
the fog lamps are turned on and off.
The fog lamps turn off while the high-beam headlamps
are turned on.
Some localities have laws that require the headlamps to
be on along with the fog lamps.
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Instrument Panel Brightness
The knob with this
symbol is located on the
instrument panel to the left
of the steering column.
Turn the knob clockwise or counterclockwise to brighten
or dim the lights.
Turn the knob completely clockwise to turn on the
interior lamps.
Courtesy Lamps
If the vehicle has a retractable hardtop, it has courtesy
lamps in the rear passenger area of the vehicle. These
lamps make it easier to see while entering and exiting the
vehicle. These lamps come on when any door is opened
and only turn off when all the doors are closed.
Dome Lamps
The dome lamps come on when any door is opened.
They turn off after all the doors are closed.
The dome lamps can also be turned on by turning the
instrument panel brightness knob, located on the
instrument panel to the left of the steering column,
clockwise to the farthest position. In this position, the
dome lamps remain on whether a door is opened
or closed.
Entry/Exit Lighting
The lamps inside the vehicle come on when any door is
opened. These lamps fade out about 20 seconds after
all of the doors have been closed or when the ignition
is turned to ON/RUN. They also come on when the
unlock symbol button or the horn symbol is pressed on
the Remote Keyless Entry (RKE) system transmitter.
The lamps inside the vehicle stay on for about
20 seconds after the key is removed from the ignition to
provide light as you exit.
3-16

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 Driver Information Center (DIC)
message might be displayed, such as BATTERY
SAVER ACTIVE, BATTERY VOLTAGE LOW, or
LOW BATTERY. If this message is displayed, it is
recommended that the driver reduce the electrical loads
as much as possible. SeeDIC Warnings and Messages
on page 3-46.Battery Run-Down Protection
The battery run-down feature is designed to protect the
vehicle’s battery.
When any interior lamp (trunk, reading lamps, or dome
lamp) is left on when the ignition is turned off, the
battery run-down protection system automatically shuts
the lamp off after 20 minutes. This prevents draining
of the battery.
To reactivate the interior lamps, do one of the following:
Open any door.
Press any Remote Keyless Entry (RKE) transmitter
button.
Press the power door lock switch.
Press the remote trunk release.
Turn the lamp that was left on to off and then to
on again.
3-18

Accessory Power Outlet(s)
Accessory power outlets can be used to connect
auxiliary electrical equipment, such as a cellular
telephone or CB radio.
There are two accessory power outlets, located on the
center console below the climate controls. If the
vehicle has a Traction Control System (TCS), one
accessory power outlet is in the center storage console
and the other is on the center console below the
climate controls.
To use an outlet, remove the protective cap. When not
in use, always cover the outlet with the protective cap.
The accessory power outlet is operational at all times.
Notice:If electrical devices are left plugged
into a power outlet, the battery may drain causing
the vehicle not to start or damage to the battery.
This would not be covered by the warranty.
Always unplug all electrical devices when turning
off the vehicle.Certain electrical accessories are not compatible with
the accessory power outlet and could result in blown
vehicle or adapter fuses. If you experience a problem,
see your dealer/retailer for additional information on
the accessory power outlet.
Notice:Adding any electrical equipment to the
vehicle can damage it or keep other components
from working as they should. The repairs would not
be covered by the vehicle warranty. Do not use
equipment exceeding maximum amperage rating of
20 amperes. Check with your dealer/retailer 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 the 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.
3-19

Climate Controls
Climate Control System
The heating, cooling, and ventilation for the vehicle can
be controlled with this system. For vehicles with the
remote start feature, the climate control system functions
as part of the remote start feature. SeeRemote
Keyless Entry (RKE) System Operation on page 2-4.
A. Fan Control
B. Recirculation/
Outside Air
C. Air Delivery
Mode ControlD. Air Conditioning
E. Temperature
Control
F. Rear Window
Defogger
9(Fan Control):Turn the knob clockwise or
counterclockwise to increase or decrease the fan
speed. The fan must be on to run the air conditioning
compressor.
Temperature Control:Turn the knob clockwise or
counterclockwise to increase or decrease the
temperature inside the vehicle.
When it is cold outside 0°F (−18°C) or lower, use the
engine coolant heater, if the vehicle has one, to quickly
provide warmer air. An engine coolant heater warms
coolant that the engine uses to warm the inside of the
vehicle. For more information, seeEngine Coolant
Heater on page 2-25.
Air Delivery Mode Control:Turn the knob clockwise
or counterclockwise to change the air delivery settings.
Select from the following modes:
H(Vent):Air is directed to the instrument panel
outlets.
)(Bi-Level):Air is divided between the air to the
instrument panel and oor outlets. Some air may
be directed toward the side windows.
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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 is directed to the windshield and oor
outlets, with some air directed to the side windows.
When this mode is selected, the system automatically
turns off recirculation and tuns 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 turns on.
If the button is pressed again, the light turns 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 clears the windshield of fog or
frost more quickly. Air is directed to the windshield,
with some air directed to the oor vents. In this mode,
the system automatically forces outside air into thevehicle. The air conditioning compressor runs 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. 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 the defrost mode.
2. Select the highest temperature.
3. Select the highest fan speed.
:(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.
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