wheel PONTIAC G6 2010 Service Manual

If things like suitcases, tools, packages, or
anything else are put inside the vehicle, they
will go as fast as the vehicle goes. If you have
to stop or turn quickly, or if there is a crash, they
will keep going.
{WARNING:
Things you put inside the vehicle can strike
and injure people in a sudden stop or turn,
or in a crash.
•Put things in the cargo area of the
vehicle. In the cargo area, put them as
far forward as you can. Try to spread the
weight evenly.
•Never stack heavier things, like
suitcases, inside the vehicle so that some
of them are above the tops of the seats.
•Do not leave an unsecured child restraint
in the vehicle.
•When you carry something inside the
vehicle, secure it whenever you can.
•Do not leave a seat folded down unless
you need to.
Towing
Towing Your Vehicle
To avoid damage, the disabled vehicle should be towed
with all four wheels off the ground. Consult your dealer/
retailer or a professional towing service if the disabled
vehicle must be towed. SeeRoadside Assistance
Program on page 8-7.
To tow the vehicle behind another vehicle for
recreational purposes, such as behind a motorhome,
see “Recreational Vehicle Towing” following.
Recreational Vehicle Towing
Recreational vehicle towing means towing the vehicle
behind another vehicle – such as behind a motorhome.
The two most common types of recreational vehicle
towing are known as dinghy towing and dolly towing.
Dinghy towing is towing the vehicle with all four wheels
on the ground. Dolly towing is towing the vehicle with
two wheels on the ground and two wheels up on a device
known as a dolly.
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Here are some important things to consider before
recreational vehicle towing:
•What’s the towing capacity of the towing vehicle?
Be sure to read the tow vehicle manufacturer’s
recommendations.
•How far will the vehicle be towed? Some vehicles
have restrictions on how far and how long they
can tow.
•Does the vehicle have the proper towing
equipment? See your dealer/retailer or trailering
professional for additional advice and equipment
recommendations.
•Is the vehicle ready to be towed? Just as preparing
the vehicle for a long trip, make sure the vehicle is
prepared to be towed. SeeBefore Leaving on a
Long Trip on page 5-13.
Dinghy Towing From the Front
If the vehicle has the 3.9L V6 engine with the four-speed
automatic transmission, the vehicle cannot be dinghy
towed.
If the vehicle does not have the 3.9L V6 engine with a
four-speed automatic transmission, it can be dinghy
towed.When dinghy towing the vehicle, the vehicle should be
run at the beginning of each day and at each RV fuel stop
for about five minutes. This will ensure proper lubrication
of transmission components.
For vehicles that can be dinghy towed with all four
wheels on the ground:
1. Position the vehicle to tow and then secure it to the
towing vehicle.
2. Shift the transmission to P (Park) and turn the
ignition to LOCK/OFF.
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3. Set the parking brake.
4. To prevent the battery from draining while the
vehicle is being towed, remove the following
fuse from the instrument panel fuse block:
(IGN SENSOR). SeeInstrument Panel Fuse
Block on page 6-116for more information.
5. Turn the ignition to ACC/ACCESSORY.
6. Shift the transmission to N (Neutral).
7. Release the parking brake.
Remember to reinstall the IGN SENSOR fuse once the
destination has been reached.
Notice:If 105 km/h (65 mph) is exceeded while
towing the vehicle, it could be damaged. Never
exceed 105 km/h (65 mph) while towing the vehicle.Dinghy Towing From the Rear
Notice:Towing the vehicle from the rear could
damage it. Also, repairs would not be covered by
the vehicle warranty. Never have the vehicle towed
from the rear.
Do not dinghy tow the vehicle from the rear with all
four wheels on the ground.
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Dolly Towing From the Front
Tow the vehicle with the two rear wheels on the ground
and the front wheels on a dolly:
To tow the vehicle with two wheels on the ground and
a dolly:
1. Put the front wheels on a dolly.
2. Put the gear shift lever in P (Park).
3. Set the parking brake.
4. Clamp the steering wheel in a straight-ahead
position with a clamping device designed for towing.5. Remove the key from the ignition.
6. Secure the vehicle to the dolly.
7. Release the parking brake.
Dolly Towing From the Rear
Notice:Towing the vehicle from the rear could
damage it. Also, repairs would not be covered by
the vehicle warranty. Never have the vehicle towed
from the rear.
Do not tow the vehicle with the rear wheels on a dolly.
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Towing a Trailer
{WARNING:
The driver can lose control when pulling a trailer if
the correct equipment is not used or the vehicle is
not driven properly. For example, if the trailer is too
heavy, the brakes may not work well — or even at
all. The driver and passengers could be seriously
injured. The vehicle may also be damaged; the
resulting repairs would not be covered by the
vehicle warranty. Pull a trailer only if all the steps in
this section have been followed. Ask your dealer/
retailer for advice and information about towing a
trailer with the vehicle.
Notice:Pulling a trailer improperly can damage the
vehicle and result in costly repairs not covered by the
vehicle warranty. To pull a trailer correctly, follow the
advice in this section and see your dealer/retailer for
important information about towing a trailer with the
vehicle.The vehicle can tow a trailer if it is equipped with the
proper trailer towing equipment. To identify the trailering
capacity of the vehicle, read the information in “Weight of
the Trailer” that appears later in this section. Trailering is
different than just driving the vehicle by itself. Trailering
means changes in handling, acceleration, braking,
durability and fuel economy. Successful, safe trailering
takes correct equipment, and it has to be used properly.
The following information has many time-tested,
important trailering tips and safety rules. Many of
these are important for the safety of the driver and
the passengers. So please read this section carefully
before pulling a trailer.
Load-pulling components such as the engine,
transmission, axles, wheel assemblies and tires are
forced to work harder against the drag of the added
weight. The engine is required to operate at relatively
higher speeds and under greater loads, generating
extra heat. The trailer also adds considerably to wind
resistance, increasing the pulling requirements.
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Driving with a Trailer
Towing a trailer requires a certain amount of experience.
Get to know the rig before setting out for the open road.
Get acquainted with the feel of handling and braking with
the added weight of the trailer. And always keep in mind
that the vehicle you are driving is now longer and not as
responsive as the vehicle is by itself.
Before starting, check all trailer hitch parts and
attachments, safety chains, electrical connectors, lamps,
tires and mirror adjustments. If the trailer has electric
brakes, start the vehicle and trailer moving and then
apply the trailer brake controller by hand to be sure the
brakes are working. This checks the electrical connection
at the same time.
During the trip, check occasionally to be sure that the
load is secure, and that the lamps and any trailer brakes
are still working.
Following Distance
Stay at least twice as far behind the vehicle ahead as
you would when driving the vehicle without a trailer.
This can help to avoid situations that require heavy
braking and sudden turns.
Passing
More passing distance is needed when towing a trailer.
Because the rig is longer, it is necessary to go much
farther beyond the passed vehicle before returning to the
lane.
Backing Up
Hold the bottom of the steering wheel with one hand.
Then, to move the trailer to the left, move that hand
to the left. To move the trailer to the right, move your
hand to the right. Always back up slowly and, if possible,
have someone guide you.
Making Turns
Notice:Making very sharp turns while trailering
could cause the trailer to come in contact with the
vehicle. The vehicle could be damaged. Avoid
making very sharp turns while trailering.
When turning with a trailer, make wider turns than
normal. Do this so the trailer will not strike soft
shoulders, curbs, road signs, trees or other objects.
Avoid jerky or sudden maneuvers. Signal well in
advance.
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If parking the rig on a hill:
1. Press the brake pedal, but do not shift into P (Park)
yet. Turn the wheels into the curb if facing downhill
or into traffic if facing uphill.
2. Have someone place chocks under the trailer
wheels.
3. When the wheel chocks are in place, release the
brake pedal until the chocks absorb the load.
4. Reapply the brake pedal. Then apply the parking
brake and shift the transmission into P (Park).
5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brake pedal while you:
•start the engine,
•shift into a gear, and
•release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the
chocks.
Maintenance When Trailer Towing
The vehicle needs service more often when pulling a
trailer. SeeScheduled Maintenance on page 7-3for more
information. Things that are especially important in trailer
operation are automatic transmission fluid, engine oil,
belts, cooling system and brake system. It is a good idea
to inspect these before and during the trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Engine Cooling When Trailer Towing
The cooling system may temporarily overheat during
severe operating conditions. SeeEngine Overheating
on page 6-35.
Changing a Tire When Trailer Towing
If the vehicle gets a flat tire while towing a trailer,
be sure to secure the trailer and disconnect it from
the vehicle before changing the tire.
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Center High-Mounted
Stoplamp (CHMSL) (Retractable Hardtop
and Coupe)..............................................6-50
Taillamps, Turn Signal, Sidemarker, Stoplamps
and Back-up Lamps (Sedan)........................6-50
Taillamps, Turn Signal, Sidemarker, Stoplamps
and Back-up Lamps (Coupe)........................6-51
Taillamps, Turn Signal, Sidemarker, Stoplamps
and Back-up Lamps (Retractable Hardtop)......6-53
License Plate Lamp......................................6-54
Replacement Bulbs.......................................6-54
Windshield Wiper Blade Replacement..............6-55
Tires..............................................................6-56
Winter Tires.................................................6-57
Tire Sidewall Labeling...................................6-58
Tire Terminology and Definitions.....................6-61
Inflation - Tire Pressure.................................6-64
High-Speed Operation...................................6-66
Tire Pressure Monitor System.........................6-66
Tire Pressure Monitor Operation.....................6-67
Tire Inspection and Rotation...........................6-73
When It Is Time for New Tires.......................6-74
Buying New Tires.........................................6-75Different Size Tires and Wheels......................6-77
Uniform Tire Quality Grading..........................6-78
Wheel Alignment and Tire Balance..................6-79
Wheel Replacement......................................6-79
Tire Chains..................................................6-81
If a Tire Goes Flat........................................6-81
Tire Sealant and Compressor Kit....................6-82
Tire Sealant and Compressor Kit Storage.........6-89
Changing a Flat Tire.....................................6-90
Removing the Spare Tire and Tools................6-91
Removing the Flat Tire and Installing the
Spare Tire................................................6-93
Storing a Flat or Spare Tire and Tools............6-99
Compact Spare Tire....................................6-106
Appearance Care..........................................6-107
Interior Cleaning.........................................6-107
Fabric/Carpet..............................................6-108
Leather......................................................6-109
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................6-109
Care of Safety Belts....................................6-110
Weatherstrips.............................................6-110
Washing Your Vehicle..................................6-110
Section 6 Service and Appearance Care
6-2

Cleaning Exterior Lamps/Lenses....................6-111
Finish Care................................................6-111
Windshield and Wiper Blades.......................6-112
Aluminum Wheels.......................................6-112
Tires.........................................................6-113
Sheet Metal Damage...................................6-113
Finish Damage...........................................6-113
Underbody Maintenance...............................6-113
Chemical Paint Spotting...............................6-114
Vehicle Identication.....................................6-114
Vehicle Identification Number (VIN)................6-114
Service Parts Identification Label...................6-115Electrical System..........................................6-115
Add-On Electrical Equipment.........................6-115
Windshield Wiper Fuses...............................6-115
Power Windows and Other Power Options......6-115
Fuses........................................................6-116
Instrument Panel Fuse Block........................6-116
Engine Compartment Fuse Block...................6-119
Rear Compartment Fuse Block.....................6-122
Capacities and Specications........................6-125
Section 6 Service and Appearance Care
6-3

Brake Wear
This vehicle has disc brakes. Disc brake pads have
built-in wear indicators that make a high-pitched warning
sound when the brake pads are worn and new pads
are needed. The sound can come and go or be heard
all the time the vehicle is moving, except when applying
the brake pedal firmly.
{WARNING:
The brake wear warning sound means that soon
the brakes will not work well. That could lead to an
accident. When the brake wear warning sound is
heard, have the vehicle serviced.
Notice:Continuing to drive with worn-out brake
pads could result in costly brake repair.
Some driving conditions or climates can cause a brake
squeal when the brakes are first applied or lightly applied.
This does not mean something is wrong with the brakes.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts in the
proper sequence to torque specifications inCapacities
and Specications on page 6-125.Brake linings should always be replaced as complete
axle sets.
Brake Pedal Travel
See your dealer/retailer if the brake pedal does not
return to normal height, or if there is a rapid increase
in pedal travel. This could be a sign that brake service
might be required.
Brake Adjustment
Every time the brakes are applied, with or without the
vehicle moving, the brakes adjust for wear.
Replacing Brake System Parts
The braking system on a vehicle is complex. Its many
parts have to be of top quality and work well together if
the vehicle is to have really good braking. The vehicle
was designed and tested with top-quality brake parts.
When parts of the braking system are replaced — for
example, when the brake linings wear down and new
ones are installed — be sure to get new approved
replacement parts. If this is not done, the brakes might
not work properly. For example, if someone puts in
brake linings that are wrong for the vehicle, the balance
between the front and rear brakes can change — for the
worse. The braking performance expected can change in
many other ways if the wrong replacement brake parts
are installed.
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