check engine PONTIAC G6 2010 Service Manual

•Fluids visual leak check (or every 12 months,
whichever occurs first). A leak in any system must
be repaired and the fluid level checked.
•Engine air cleaner filter inspection (vehicles driven
in dusty conditions only). SeeEngine Air Cleaner/
Filter on page 6-26.
•Brake system inspection (or every 12 months,
whichever occurs first).
MaintenanceII
•Perform all services described in MaintenanceI.
•Steering and suspension inspection. Visual
inspection for damaged, loose, or missing parts or
signs of wear.
•Engine cooling system inspection. Visual inspection
of hoses, pipes, fittings, and clamps and
replacement, if needed.
•Windshield wiper blade inspection for wear, cracking,
or contamination and windshield and wiper blade
cleaning, if contaminated. SeeWindshield and Wiper
Blades on page 6-112. Worn or damaged wiper
blade replacement. SeeWindshield Wiper Blade
Replacement on page 6-55.
•Body hinges and latches, key lock cylinders, folding
seat hardware, and rear compartment hinges
lubrication. SeeRecommended Fluids and
Lubricants on page 7-10. More frequent lubrication
may be required when vehicle is exposed to a
corrosive environment. Applying silicone grease on
weatherstrips with a clean cloth makes them last
longer, seal better, and not stick or squeak.
•Restraint system component check. SeeChecking
the Restraint Systems on page 2-74.
•Engine air cleaner filter inspection. SeeEngine Air
Cleaner/Filter on page 6-26.
Additional Required Services
At Each Fuel Stop
•
Engine oil level check. SeeEngine Oil on page 6-21.
•Engine coolant level check. SeeEngine Coolant on
page 6-31.
•Windshield washer fluid level check. SeeWindshield
Washer Fluid on page 6-38.
7-4

Once a Month
•
Tire inflation check. SeeInation - Tire Pressure on
page 6-64.
•Tire wear inspection. SeeTire Inspection and
Rotation on page 6-73.
Once a Year
•
Starter switch check. SeeOwner Checks and
Services on page 7-8.
•Parking brake and automatic transmission P (Park)
mechanism check. SeeOwner Checks and
Services on page 7-8.
•Automatic transmission shiftlock control system
check. SeeOwner Checks and Services on
page 7-8.
•Ignition transmission lock check. SeeOwner Checks
and Services on page 7-8.
•Engine cooling system and pressure cap pressure
check. Radiator and air conditioning condenser
outside cleaning. SeeCooling System on page 6-30.
•Exhaust system and nearby heat shields inspection
for loose or damaged components.
•Accelerator pedal check for damage, high effort, or
binding. Replace if needed.
•If the vehicle has a Tire Sealant and Compressor Kit,
check the sealant expiration date printed on the
instruction label of the kit. SeeTire Sealant and
Compressor Kit on page 6-82.
7-5

First Engine Oil Change After Every
40 000 km/25,000 Miles
•
Fuel system inspection for damage or leaks.
First Engine Oil Change After Every
80 000 km/50,000 Miles
•
Engine air cleaner filter replacement.
SeeEngine Air Cleaner/Filter on page 6-26.
•Automatic transmission fluid change (severe
service) for vehicles mainly driven in heavy
city traffic in hot weather, in hilly or mountainous
terrain, when frequently towing a trailer, or used for
taxi, police, or delivery service. SeeAutomatic
Transmission Fluid (2.4L L4, 3.5L V6 and
3.6L V6 Engines) on page 6-27orAutomatic
Transmission Fluid (3.9L V6 Engine) on page 6-28.
First Engine Oil Change After Every
160 000 km/100,000 Miles
•
Automatic transmission fluid change (normal
service). SeeAutomatic Transmission Fluid
(2.4L L4, 3.5L V6 and 3.6L V6 Engines) on
page 6-27orAutomatic Transmission Fluid
(3.9L V6 Engine) on page 6-28.
•Spark plug replacement.An Emission Control
Service.
First Engine Oil Change After Every
240 000 km/150,000 Miles
•
Engine cooling system drain, flush, and refill,
cooling system and cap pressure check, and
cleaning of outside of radiator and air conditioning
condenser (or every 5 years, whichever occurs first).
SeeEngine Coolant on page 6-31.An Emission
Control Service.
•Engine accessory drive belt inspection for fraying,
excessive cracks, or obvious damage and
replacement, if needed.An Emission Control
Service.
7-6

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and filter. Reset oil life system.••
Engine coolant level check.••
Windshield washer fluid level check.••
Tire inflation pressures check.••
Tire wear inspection.••
Rotate tires.••
Fluids visual leak check.••
Engine air cleaner filter inspection (vehicles driven in dusty conditions only).••
Brake system inspection.••
Steering and suspension inspection.•
Engine cooling system inspection.•
Windshield wiper blades inspection.•
Body components lubrication.•
Restraint system components check.•
Engine air cleaner filter inspection (vehicles not driven in dusty conditions).•
7-7

Owner Checks and Services
Starter Switch Check
{WARNING:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
1. Before starting this check, be sure there is enough
room around the vehicle.
2. Firmly apply both the parking brake and the regular
brake. SeeParking Brake on page 3-29.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The vehicle
should start only in P (Park) or N (Neutral). If the
vehicle starts in any other position, contact
your dealer/retailer for service.
Automatic Transmission Shift Lock
Control System Check
{WARNING:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
1. Before starting this check, be sure there is enough
room around the vehicle. It should be parked on a
level surface.
2. Firmly apply the parking brake. SeeParking Brake
on page 3-29.
Be ready to apply the regular brake immediately if
the vehicle begins to move.
3. With the engine off, turn the ignition to ON/RUN,
but do not start the engine. Without applying the
regular brake, try to move the shift lever out
of P (Park) with normal effort. If the shift lever
moves out of P (Park), contact your dealer/retailer
for service.
7-8

Ignition Transmission Lock Check
While parked, and with the parking brake set, try to turn
the ignition to LOCK/OFF in each shift lever position.
•The ignition should turn to LOCK/OFF only
when the shift lever is in P (Park).
•The ignition key should come out only in
LOCK/OFF.
Contact your dealer/retailer if service is required.
Parking Brake and Automatic
Transmission P (Park) Mechanism
Check
{WARNING:
When you are doing this check, the vehicle could
begin to move. You or others could be injured and
property could be damaged. Make sure there is
room in front of the vehicle in case it begins to roll.
Be ready to apply the regular brake at once
should the vehicle begin to move.Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
•To check the parking brake’s holding ability: With
the engine running and the transmission in
N (Neutral), slowly remove foot pressure from the
regular brake pedal. Do this until the vehicle is held
by the parking brake only.
•To check the P (Park) mechanism’s holding ability:
With the engine running, shift to P (Park). Then
release the parking brake followed by the regular
brake.
Contact your dealer/retailer if service is required.
7-9

Current and Past Model Order Forms
Technical Service Bulletins and Manuals are available
for current and past model GM vehicles. To request
an order form, specify year and model name of
the vehicle.
ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc. on the
World Wide Web at: helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without
incurring obligation. Allow ample time for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are to make
checks payable in U.S. funds.
Vehicle Data Recording and
Privacy
Your GM vehicle has a number of sophisticated
computers that record information about the vehicle’s
performance and how it is driven. For example, your
vehicle uses computer modules to monitor and control
engine and transmission performance, to monitor the
conditions for airbag deployment and deploy airbags in a
crash and, if so equipped, to provide antilock braking to
help the driver control the vehicle. These modules may
store data to help your dealer/retailer technician service
your vehicle. Some modules may also store data about
how you operate the vehicle, such as rate of fuel
consumption or average speed. These modules may also
retain the owner’s personal preferences, such as radio
pre-sets, seat positions, and temperature settings.
8-16

A
Accessories and Modifications............................ 6-4
Accessory Power............................................3-21
Accessory Power Outlets.................................4-15
Adding Washer Fluid.......................................6-38
Additional Factors Affecting System Operation.....2-71
Additional Program Information.........................8-11
Additional Required Services.............................. 7-4
Additives, Fuel................................................. 6-8
Add-On Electrical Equipment...........................6-115
Adjusting the Speakers (Balance/Fade)..............4-58
Air Cleaner/Filter, Engine.................................6-26
Air Conditioning..............................................4-16
Airbag
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................2-72
Airbag System
How Does an Airbag Restrain?......................2-65
Passenger Sensing System...........................2-67
Servicing Your Airbag-Equipped Vehicle..........2-72
What Makes an Airbag Inflate?......................2-65
What Will You See After an Airbag Inflates?....2-65
When Should an Airbag Inflate?....................2-63
Where Are the Airbags?...............................2-61
Airbags.........................................................2-74
Passenger Status Indicator...........................4-29
Readiness Light..........................................4-28
System Check.............................................2-59AM ...............................................................4-83
Antenna
Backglass...................................................4-84
Fixed Mast.................................................4-84
Antenna, XM™ Satellite Radio Antenna
System......................................................4-84
Antilock Brake System (ABS)............................. 5-4
Warning Light.............................................4-31
Appearance Care
Aluminum Wheels......................................6-112
Care of Safety Belts...................................6-110
Chemical Paint Spotting..............................6-114
Cleaning Exterior Lamps/Lenses
..................6-111
Fabric/Carpet............................................6-108
Finish Care...............................................6-111
Finish Damage..........................................6-113
Instrument Panel, Vinyl, and Other Plastic
Surfaces...............................................6-109
Interior Cleaning........................................6-107
Leather....................................................6-109
Sheet Metal Damage..................................6-113
Tires........................................................6-113
Underbody Maintenance.............................6-113
Washing Your Vehicle.................................6-110
Weatherstrips............................................6-110
Windshield and Wiper Blades......................6-112
Arming the System.........................................3-16
Assistance Program, Roadside........................... 8-7
1

Audio System.........................................4-53, 4-72
Audio Steering
Wheel Controls........................................4-82
Radio Reception..........................................4-83
Setting the Clock.........................................4-53
Theft-Deterrent Feature................................4-81
XM™ Satellite Radio Antenna System............4-84
Audio System(s).............................................4-54
Automatic Climate Control System.....................4-20
Automatic Dimming Mirror Operation..................3-34
Automatic Door Lock......................................... 3-9
Automatic Headlamp System............................4-12
Automatic Transmission
Fluid..................................................6-27, 6-28
Operation...................................................3-24
Automatic Transmission Shift Lock Control
System Check.............................................. 7-8
B
Backglass Antenna..........................................4-84
Backing Up....................................................5-31
Battery..........................................................6-42
Electric Power Management..........................4-14
Run-Down Protection...................................4-15
Battery Replacement......................................... 3-5
Belt Routing, Engine.......................................7-12
Bench Seat, Split (60/40).................................2-13Blizzard Conditions..........................................5-16
Bluetooth Controls...........................................4-72
Bluetooth
®.....................................................4-71
Brake
Emergencies................................................ 5-5
Brake Adjustment............................................6-41
Brake Fluid....................................................6-39
Brake Pedal Travel.........................................6-41
Brake Wear...................................................6-41
Brakes..........................................................6-39
Antilock....................................................... 5-4
Parking......................................................3-29
System Warning Light..................................4-30
Braking........................................................... 5-3
Braking in Emergencies..................................... 5-5
Break-In, New Vehicle.....................................3-20
Bulb Replacement...........................................6-54
Center High-Mounted Stoplamp
(CHMSL) ........................................6-49, 6-50
Fog Lamps .................................................4-12
Halogen Bulbs............................................6-47
Headlamp Aiming........................................6-47
Headlamps.................................................6-47
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps..................................6-48
License Plate Lamps....................................6-54
Taillamps, Turn Signal, Sidemarker, Stoplamps,
and Back-Up Lamps.................6-50, 6-51, 6-53
Buying New Tires...........................................6-75
2

C
Calibration.....................................................3-35
California
Perchlorate Materials Requirements................. 6-5
Warning....................................................... 6-5
California Fuel.................................................. 6-7
Call Waiting...................................................4-78
Calling for Assistance........................................ 8-7
Canada — Customer Assistance......................... 8-6
Canadian Owners............................................... iii
Canadian Owners (Propriétaires Canadiens)........... iii
Canceling a Remote Start.................................. 1-5
Capacities and Specifications..........................6-125
Carbon Monoxide
Engine Exhaust...........................................3-32
Trunk.........................................................3-11
Winter Driving.............................................5-15
Care of
Safety Belts..............................................6-110
Care of CDs ..................................................4-61
Care of the CD Player.....................................4-62
CD Messages................................................4-61
CD, MP3 .......................................................4-63
Cellular Phone Usage......................................4-83
Center Console Storage...................................3-37
Center High-Mounted Stoplamp (CHMSL)....6-49, 6-50
Certification Label...........................................5-22
Chains, Tire...................................................6-81Changing a Tire When Trailer Towing................5-33
Charging System Light....................................4-30
Check
Engine Lamp..............................................4-34
Check Engine Light.........................................4-34
Checking Coolant............................................6-32
Checking Engine Oil........................................6-21
Checking Things Under the Hood......................6-14
Chemical Paint Spotting.................................6-114
Child Restraints
Infants and Young Children...........................2-39
Lower Anchors and Tethers for Children..........2-46
Older Children.............................................2-36
Securing a Child Restraint in a Rear
Seat Position...........................................2-54
Securing a Child Restraint in the Right
Front Seat Position...................................2-56
Systems.....................................................2-42
Where to Put the Restraint...........................2-44
Cleaning
Aluminum Wheels......................................6-112
Exterior Lamps/Lenses................................6-111
Fabric/Carpet............................................6-108
Finish Care...............................................6-111
Instrument Panel, Vinyl, and Other
Plastic Surfaces.....................................6-109
Interior.....................................................6-107
Leather....................................................6-109
Tires........................................................6-113
3