2006 PONTIAC G6 engine

If you are ever driving and the SECURITY light comes
on and stays on, you may be able to restart your
engine if you turn it off. Your PASS-Key
®III+ system,
however, is not working properly and must be serviced
by your dealer. Your vehicle is not protected by the
PASS-Key
®III+ system at this time.
If you lose or damage your PASS-Key
®III+ key,
see your dealer or a locksmith who can service
PASS-Key
®III+ to have a new key made.
Starting and Operating
Your Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
break-in. But it will perform better in the long run if
you follow these guidelines:
Do not drive at any one speed, fast or slow,
for the rst 500 miles (805 km). Do not make
full-throttle starts.
Avoid making hard stops for the rst 200 miles
(322 km) or so. During this time your new
brake linings are not yet broken in. Hard stops
with new linings can mean premature wear
and earlier replacement. Follow this breaking-in
guideline every time you get new brake
linings.
Do not tow a trailer during break-in. SeeTowing
a Trailer on page 4-40for more information.
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Ignition Positions
With the key in the ignition
switch, you can turn it to
four different positions.
Notice:Using a tool to force the key from the
ignition switch could cause damage or break the
key. Use the correct key and turn the key only with
your hand. Make sure the key is in all the way. If
none of this works, then your vehicle needs service.
9(OFF):This is the only position from which you
can remove the key. For a vehicle with an automatic
transaxle, the shift lever must be in PARK (P) with the
ignition in OFF to remove the key. For a vehicle
with a manual transaxle, the shift lever must be in
REVERSE (R) to remove the key. A warning chime will
sound if you open the driver’s door while the ignition
is off and the key is in the ignition.ACC (ACCESSORY):This position unlocks the
transaxle. It also lets you use things like the radio and
windshield wipers while the engine is not running.
To use ACC, turn the key clockwise to the rst position.
Use this position if your vehicle must be pushed or
towed. SeeRecreational Vehicle Towing on page 4-38.
Never try to push-start your vehicle, unless it has a
manual transaxle.
R(ON):This position is where the key returns to after
you start the engine and release the key. The ignition
switch will stay in this position while the engine is
running. But even while the engine is not running, you
can use ON to operate your electrical accessories and to
display some instrument panel warning lights. Use the
ON position for push-starting a vehicle with a manual
transaxle.
/(START):This position starts the engine. When the
engine starts, release the key. The ignition switch will
return to the ON position for normal driving.
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Retained Accessory Power (RAP)
Your vehicle is equipped with a Retained Accessory
Power (RAP) feature which will allow the radio,
retractable hardtop, if equipped, and power windows to
continue to work up to 10 minutes after the ignition
is turned OFF, or when the driver’s door is opened.
If the front passenger door is opened the windows and
sunroof function is discontinued.
Your radio and power windows will work when the
ignition key is ON or ACC. Once the key is turned from
ON to OFF, the radio will continue to work for up to
10 minutes or until the driver’s door is opened.
Also, while in the RAP mode power window and
retractable hardtop, if equipped, operation is allowed
for up to 10 minutes or until any door is opened.
Starting the Engine
Automatic Transaxle
Move your shift lever to PARK (P) or NEUTRAL (N).
Your engine will not start in any other position — that is
a safety feature. To restart when you are already
moving, use NEUTRAL (N) only.
Notice:Shifting into PARK (P) with the vehicle
moving could damage the transaxle. Shift into
PARK (P) only when your vehicle is stopped.
Manual Transaxle
The shift lever should be in the neutral and the parking
brake engaged. Hold the clutch pedal to the oor
and start the engine. Your vehicle will not start if the
clutch pedal is not all the way down. That is a safety
feature.
Starting Your 2.4L L4 ECOTEC®Engine
1. With your foot off the accelerator pedal, turn your
ignition key to START. When the engine starts, let
go of the key. The idle speed will go down as
your engine gets warm.
Notice:Holding your key in START for longer than
15 seconds at a time will cause your battery to
be drained much sooner. And the excessive heat
can damage your starter motor. Wait about
15 seconds between each try to help avoid draining
your battery or damaging your starter.
2. If it does not start, wait about 15 seconds and try
again to start the engine by turning the ignition key to
START. Wait about 15 seconds between each try.
When your engine has run about 10 seconds to
warm up, your vehicle is ready to be driven. Do not
“race” your engine when it is cold.
If the weather is below freezing (32°F or 0°C), let
the engine run for a few minutes to warm up.
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3. If your engine still will not start, or starts but then
stops, it could be ooded with too much gasoline.
Try pushing your accelerator pedal all the way to the
oor and holding it there as you hold the key in
START for about three seconds. If the vehicle starts
briey but then stops again, do the same thing, but
this time keep the pedal down for ve or six seconds.
This clears the extra gasoline from the engine.
Notice:Your engine is designed to work with the
electronics in your vehicle. If you add electrical
parts or accessories, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer. If you do not, your engine
might not perform properly. Any resulting damage
would not be covered by your vehicle’s warranty.
Starting Your 3.5L V6 Engine
1. With your foot off the accelerator pedal, turn your
ignition key to START. When the engine starts, let
go of the key. The idle speed will go down as
your engine warms up.
Notice:Holding your key in START for longer
than 15 seconds at a time will cause your battery
to be drained much sooner. And the excessive
heat can damage your starter motor. Wait about
15 seconds between each try to help avoid draining
your battery or damaging your starter.2. If the engine does not start in 10 seconds, push the
accelerator pedal about one-quarter of the way
down while you turn the key to START. Do this until
the engine starts. As soon as it does, let go of
the key.
3. If your engine still will not start, or starts but then
stops, it could be ooded with too much gasoline.
Try pushing your accelerator pedal all the way to the
oor and holding it there as you hold the key in
START for a maximum of 15 seconds. This clears
the extra gasoline from the engine. If the engine
still will not start or starts briey but then stops
again, repeat Step 1 or 2, depending on
temperature. When the engine starts, release the
key and the accelerator pedal.
Notice:Your engine is designed to work with the
electronics in your vehicle. If you add electrical
parts or accessories, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer. If you do not, your engine
might not perform properly. Any resulting damage
would not be covered by your vehicle’s warranty.
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Starting Your 3.9L V6 Engine
1. With your foot off the accelerator pedal, turn your
ignition key to START. When the engine starts, let
go of the key. The idle speed will go down as
your engine warms up.
Notice:Holding your key in START for longer
than 15 seconds at a time will cause your battery
to be drained much sooner. And the excessive
heat can damage your starter motor. Wait about
15 seconds between each try to help avoid draining
your battery or damaging your starter.
2. If the engine does not start in 10 seconds, push the
accelerator pedal about one-quarter of the way
down while you turn the key to START. Do this until
the engine starts. As soon as it does, let go of
the key.
3. If your engine still will not start, or starts but then
stops, it could be ooded with too much gasoline.
Try pushing your accelerator pedal all the way to the
oor and holding it there as you hold the key in
START for a maximum of 15 seconds. This clears
the extra gasoline from the engine. If the engine
still will not start or starts briey but then stops
again, repeat Step 1 or 2, depending on
temperature. When the engine starts, release
the key and the accelerator pedal.Notice:Your engine is designed to work with the
electronics in your vehicle. If you add electrical
parts or accessories, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer. If you do not, your engine
might not perform properly. Any resulting damage
would not be covered by your vehicle’s warranty.
Adjustable Throttle and Brake Pedal
(Automatic Transaxle)
If your vehicle has this feature, you can change the
position of the throttle and brake pedals. This feature is
designed for shorter drivers, since the pedals cannot
move farther away from the standard position, but can
move rearward for better pedal reach.
The vehicle must be in PARK (P) or have the ignition
off for this feature to operate. If the system senses
unusually high resistance while the pedals are being
adjusted, such as a driver’s foot pushing the brake
pedal, it is designed to disable the switch. Simply
remove the obstruction and try to adjust the
pedals again.
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The switch used to adjust
the pedals is located on
the left side of the
instrument panel.
To use your adjustable throttle and brake pedal feature,
do the following:
The adjustable pedal feature is meant to be used with
the adjustable seat and adjustable steering wheel
controls to reach a safe and comfortable position.
1. Adjust your seat to a comfortable position where
you can comfortably reach other controls such as
the radio and climate controls.
2. Adjust the throttle and brake pedals to reach a
comfortable and safe operating position.
3. Adjust the steering wheel to a safe operating
position.Engine Coolant Heater
Your vehicle may have this feature. In very cold
weather, 0°F (−18°C) or colder, the engine coolant
heater can provide easier starting and better fuel
economy during engine warm-up. Usually, the coolant
heater should be plugged in a minimum of four
hours prior to starting your vehicle. At temperatures
above 32°F (0°C), use of the coolant heater is not
required. Your vehicle may also have an internal
thermostat in the plug end of the cord. This will prevent
operation of the engine coolant heater when the
temperature is at or above 0°F (−18°C) as noted on
the cord.
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’s side of the engine compartment.
On the 3.5L and 3.9L V6 engines, the engine
coolant heater cord is located on the driver’s side
around the battery box. SeeEngine Compartment
Overview on page 5-12for more information on
location.
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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. If you do not, it could
be damaged.
How long should you keep the coolant heater plugged
in? The answer depends on the outside temperature, the
kind of oil you have, and some other things. Instead
of trying to list everything here, we ask that you contact
your dealer in the area where you will be parking
your vehicle. The dealer can give you the best advice
for that particular area.
Automatic Transaxle Operation
Your automatic transaxle has a shift lever located on
the console between the seats.
PARK (P):This position locks your front wheels. It is
the best position to use when you start your engine
because your vehicle cannot move easily.SE Model
GT and GTP Models
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{CAUTION:
It is dangerous to get out of your vehicle if the
shift lever is not fully in PARK (P) with the
parking brake rmly set. Your vehicle can roll.
Do not leave your vehicle when the engine
is running unless you have to. If you have left
the engine running, the vehicle can move
suddenly. You or others could be injured. To
be sure your vehicle will not move, even when
you are on fairly level ground, always set your
parking brake and move the shift lever to
PARK (P). SeeShifting Into Park (P) (Automatic
Transaxle) on page 2-34. If you are pulling a
trailer, seeTowing a Trailer on page 4-40.Ensure the shift lever is fully in PARK (P) before starting
the engine. Your vehicle has an automatic transaxle
shift lock control system. You have to apply your regular
brake and press the shift lever button before you can
shift from PARK (P) while the ignition key is in ON.
If you cannot shift out of PARK (P), ease pressure on
the shift lever and push the shift lever all the way
into PARK (P) as you maintain brake application. Then
move the shift lever into another gear. SeeShifting
Out of Park (P) (Automatic Transaxle) on page 2-36later
in this section.
REVERSE (R):Use this gear to back up.
Notice:Shifting to REVERSE (R) while your vehicle
is moving forward could damage the transaxle.
The repairs would not be covered by your warranty.
Shift to REVERSE (R) only after your vehicle is
stopped.
To rock your vehicle back and forth to get out of snow,
ice or sand without damaging your transaxle, seeIf
Your Vehicle is Stuck in Sand, Mud, Ice or Snow
on page 4-32.
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