engine coolant PONTIAC G6 2009 Owners Manual

Vehicle Symbols
The vehicle has components and labels that use
symbols instead of text. Symbols are shown along with
the text describing the operation or information
relating to a specic component, control, message,
gage, or indicator.
M:This symbol is shown when you need to see your
owner manual for additional instructions or information.
*:This symbol is shown when you need to see a
service manual for additional instructions or information.
Vehicle Symbol Chart
Here are some additional symbols that may be found on
the vehicle and what they mean. For more information
on the symbol, refer to the index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel Controls or OnStar®
$:Brake System Warning Light
":Charging System
I:Cruise Control
B:Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.:Fuel Gage
+:Fuses
i:Headlamp High/Low-Beam Changer
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid
iv

Keys...............................................................2-2
Remote Keyless Entry (RKE) System................2-3
Remote Keyless Entry (RKE) System
Operation...................................................2-4
Remote Vehicle Start......................................2-6
Doors and Locks.............................................2-9
Door Locks....................................................2-9
Power Door Locks..........................................2-9
Door Ajar Reminder........................................2-9
Delayed Locking...........................................2-10
Automatic Door Lock.....................................2-10
Programmable Automatic Door Unlock.............2-10
Rear Door Security Locks..............................2-11
Lockout Protection........................................2-11
Trunk..........................................................2-12
Windows........................................................2-14
Power Windows............................................2-15
Sun Visors...................................................2-17
Theft-Deterrent Systems..................................2-17
Content Theft-Deterrent.................................2-17
PASS-Key
®III+ Electronic Immobilizer.............2-19
PASS-Key®III+ Electronic Immobilizer
Operation.................................................2-19
Starting and Operating Your Vehicle................2-21
New Vehicle Break-In....................................2-21
Ignition Positions..........................................2-21
Retained Accessory Power (RAP)...................2-22Starting the Engine.......................................2-23
Engine Coolant Heater..................................2-25
Automatic Transmission Operation...................2-26
Parking Brake..............................................2-31
Shifting Into Park..........................................2-32
Shifting Out of Park......................................2-34
Parking Over Things That Burn.......................2-34
Engine Exhaust............................................2-35
Running the Vehicle While Parked..................2-36
Mirrors...........................................................2-37
Manual Rearview Mirror.................................2-37
Automatic Dimming Rearview Mirror................2-37
Compass.....................................................2-38
Outside Power Mirrors...................................2-39
Outside Convex Mirror...................................2-39
OnStar
®System.............................................2-40
Storage Areas................................................2-43
Glove Box...................................................2-43
Cupholders..................................................2-43
Center Console Storage.................................2-43
Convenience Net..........................................2-43
Sunroof.........................................................2-43
Retractable Hardtop........................................2-44
Lowering the Retractable Hardtop...................2-44
Raising the Retractable Hardtop......................2-47
Section 2 Features and Controls
2-1

The remote vehicle start feature will not operate if any
of the follow occur:
The remote start system is disabled through
the DIC.
The vehicle’s key is in the ignition.
The vehicle’s hood is open.
The hazard warning ashers are on.
The check engine light is on. SeeMalfunction
Indicator Lamp on page 3-38.
The engine coolant temperature is too high.
The oil pressure is low.
Two remote vehicle starts have already been used
for that ignition cycle.
Vehicles that have the remote vehicle start feature are
shipped from the factory with the remote start system
enabled. The system may be enabled or disabled through
the DIC. See “REMOTE START” underDIC Vehicle
Personalization on page 3-50for additional information.
Remote Start Ready
If your vehicle does not have the remote vehicle start
feature, it may have the remote start ready feature.
This feature allows your dealer/retailer to add the
manufacturer’s remote vehicle start feature.
If the RKE transmitter has a plus (+) symbol on the
back cover, your vehicle has the remote start ready
feature.
See your dealer/retailer if you would like to add the
manufacturer’s remote vehicle start feature to your
vehicle.
2-8

2. If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F or−18°C),
it could be ooded with too much gasoline. Try
pushing the accelerator pedal all the way to the oor
and holding it there as you hold the key in START
for up to a maximum of 15 seconds. Wait at least
15 seconds between each try, to allow the cranking
motor to cool down. When the engine starts, let go of
the key and accelerator. If the vehicle starts briey
but then stops again, repeat these steps. This clears
the extra gasoline from the engine. Do not race the
engine immediately after starting it. Operate the
engine and transmission gently until the oil warms
up and lubricates all moving parts.
Notice:The engine is designed to work with the
electronics in the vehicle. If you add electrical parts
or accessories, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer/retailer. If you do not, the
engine might not perform properly. Any resulting
damage would not be covered by the vehicle
warranty.Engine Coolant Heater
The engine coolant heater can provide easier starting
and better fuel economy during engine warm-up in cold
weather conditions at or below 0°F (−18°C). Vehicle
with an engine coolant heater should be plugged in at
least four hours before starting. An internal thermostat in
the plug-end of the cord may exist which will prevent
engine coolant heater operation at temperatures above
0°F (−18°C).
2-24

To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. On
the 2.4L L4 ECOTEC
®engine, the engine coolant
heater cord is located near the air cleaner box on the
passenger’ side of the engine compartment. On the
3.5L, 3.6L and 3.9L V6 engines, the engine coolant
heater cord is located on the driver side around the
battery box. SeeEngine Compartment Overview on
page 5-14for more information on location.
3. Plug the cord into a normal, grounded 110-volt AC
outlet.
{CAUTION:
Plugging the cord into an ungrounded outlet could
cause an electrical shock. Also, the wrong kind of
extension cord could overheat and cause a re.
You could be seriously injured. Plug the cord into a
properly grounded three-prong 110-volt AC outlet.
If the cord will not reach, use a heavy-duty
three-prong extension cord rated for at least
15 amps.
4. Before starting the engine, be sure to unplug and
store the cord as it was before to keep it away
from moving engine parts and prevent damage.
The length of time the heater should remain plugged
in depends on several factors. Ask a dealer/retailer
in the area where you will be parking your vehicle
for the best advice in this.
2-25

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Horn .............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-8
Windshield Washer.........................................3-9
Cruise Control..............................................3-10
Headlamps..................................................3-13
Headlamps on Reminder................................3-13
Headlamps Off in Park..................................3-14
Delayed Headlamps......................................3-14
Daytime Running Lamps (DRL).......................3-14
Automatic Headlamp System..........................3-15
Fog Lamps ..................................................3-15
Instrument Panel Brightness...........................3-16
Courtesy Lamps...........................................3-16
Dome Lamps ...............................................3-16
Entry/Exit Lighting.........................................3-16
Parade Dimming...........................................3-17
Reading Lamps............................................3-17
Trunk Lamp.................................................3-17
Electric Power Management...........................3-17
Battery Run-Down Protection..........................3-18Accessory Power Outlet(s).............................3-19
Climate Controls............................................3-20
Climate Control System.................................3-20
Automatic Climate Control System...................3-24
Outlet Adjustment.........................................3-28
Warning Lights, Gages, and Indicators............3-28
Instrument Panel Cluster................................3-29
Speedometer and Odometer..........................
.3-30
Trip Odometer..............................................3-30
Tachometer.................................................3-30
Safety Belt Reminders...................................3-31
Airbag Readiness Light..................................3-32
Passenger Airbag Status Indicator...................3-33
Charging System Light..................................3-34
Brake System Warning Light..........................3-34
Antilock Brake System (ABS) Warning Light.....3-35
Traction Control System (TCS)
Warning Light...........................................3-36
Traction Control System (TCS)
Active Light..............................................3-36
StabiliTrak
®Not Ready Light..........................3-36
StabiliTrak®Indicator Light.............................3-36
Engine Coolant Temperature Gage..................3-37
Tire Pressure Light.......................................3-37
Malfunction Indicator Lamp.............................3-38
Oil Pressure Light.........................................3-40
Section 3 Instrument Panel
3-1

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.
3-20

If the temperature setting of 90°F (32°C) is chosen
the system remains at the maximum heat setting.
Choosing either maximum setting will not cause the
vehicle to heat or cool 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 the 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 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 change the fan to a
selected speed.
If the vehicle has the remote start feature, the climate
control display initially shows “RS” in place of the
temperature to indicate the remote start has been
activated. The remote start system turns on using the
last temperature selected before the vehicle was
last turned off.For best performance, turn the fan and mode knobs to
the AUTO position. The fan speed and air delivery
modes will change to achieve the best comfort.
If the outside air temperature is below 45°F and the
air delivery mode knob is set to AUTO, the automatic
climate control system starts in the defrost mode to clear
the window.
The automatic climate control changes back to manual
operation by turning the vehicle on with the key.
Manual Operation
The air delivery mode or fan speed can be manually
adjusted.
9(Off):Turns off the entire climate control system.
Outside air still enters the vehicle, and is directed to the
oor. This direction can be changed by adjusting the
air delivery mode position.
9(Fan Control):Turn the knob clockwise or
counterclockwise to increase or decrease the fan speed.
xwTemperature Control:Press the up and down
arrows to increase or decrease the temperature
inside the vehicle.
Air Delivery Mode Control:Turn the knob clockwise
or counterclockwise to change the air delivery settings.
3-25

Engine Coolant Temperature Gage
This gage shows the engine coolant temperature. If the
gage pointer moves into the red area, the light comes
on and a chime sounds, the engine is too hot. It means
that the engine coolant has overheated. SeeEngine
Overheating on page 5-37.
Tire Pressure Light
For vehicles with a tire
pressure light, this light
comes on briey when the
engine is started and
provides information about
tire pressures and the
Tire Pressure Monitoring
System.
When the Light is On Steady
This indicates that one or more of the tires is signicantly
underinated.
A tire pressure message in the Driver Information Center
(DIC), can accompany the light. SeeDIC Warnings and
Messages on page 3-46for more information. Stop and
check the tires as soon as it is safe to do so. If a tire is
underinated, inate to the proper pressure. SeeTires on
page 5-59for more information.
When the Light Flashes First and Then is
On Steady
This indicates that there could be a problem with the Tire
Pressure Monitor System. The light ashes for about
a minute and stays on steady for the remainder of the
ignition cycle. This sequence repeats with every ignition
cycle. SeeTire Pressure Monitor System on page 5-69
for more information. United States
Canada
3-37

Service............................................................5-4
Accessories and Modications..........................5-4
California Proposition 65 Warning.....................5-5
California Perchlorate Materials Requirements.....5-5
Doing Your Own Service Work.........................5-5
Adding Equipment to the Outside of the
Vehicle......................................................5-6
Fuel................................................................5-6
Gasoline Octane............................................5-7
Gasoline Specications....................................5-7
California Fuel...............................................5-7
Additives.......................................................5-8
Fuel E85 (85% Ethanol)..................................5-8
Fuels in Foreign Countries...............................5-9
Filling the Tank............................................5-10
Filling a Portable Fuel Container.....................5-12
Checking Things Under the Hood....................5-12
Hood Release..............................................5-13
Engine Compartment Overview.......................5-14
Engine Oil...................................................5-21
Engine Oil Life System..................................5-24
Engine Air Cleaner/Filter
(3.5 L V6 Engine)......................................5-26Engine Air Cleaner/Filter (All Other Engines).....5-27
Automatic Transmission Fluid
(2.4L L4, 3.5L and 3.6L V6 Engines)............5-29
Automatic Transmission Fluid
(3.9L Engine)............................................5-29
Cooling System............................................5-32
Engine Coolant.............................................5-33
Pressure Cap...............................................5-37
Engine Overheating.......................................5-37
Overheated Engine Protection
Operating Mode........................................5-39
Power Steering Fluid.....................................5-39
Windshield Washer Fluid................................5-40
Brakes........................................................5-42
Battery........................................................5-45
Jump Starting...............................................5-46
Headlamp Aiming...........................................5-51
Bulb Replacement..........................................5-51
Halogen Bulbs..............................................5-51
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps....................................5-52
Center High-Mounted Stoplamp (CHMSL)
(Sedan)...................................................5-53
Section 5 Service and Appearance Care
5-1