2009 PONTIAC G5 brake light

Different Size Tires and Wheels
If you add wheels or tires that are a different size than
your original equipment wheels and tires, this may
affect the way your vehicle performs, including its
braking, ride and handling characteristics, stability,
and resistance to rollover. Additionally, if your vehicle
has electronic systems such as, antilock brakes, traction
control, and electronic stability control, the performance
of these systems can be affected.
{CAUTION:
If you add different sized wheels, your vehicle may
not provide an acceptable level of performance and
safety if tires not recommended for those wheels
are selected. You may increase the chance that you
will crash and suffer serious injury. Only use GM
specic wheel and tire systems developed for your
vehicle, and have them properly installed by a GM
certied technician.
SeeBuying New Tires on page 5-65andAccessories
and Modifications on page 5-3for additional information.
Uniform Tire Quality Grading
Quality grades can be found where applicable
on the tire sidewall between tread shoulder
and maximum section width. For example:
Treadwear 200 Traction AA
Temperature A
The following information relates to the system
developed by the United States National
Highway Traffic Safety Administration (NHTSA),
which grades tires by treadwear, traction, and
temperature performance. This applies only to
vehicles sold in the United States. The grades are
molded on the sidewalls of most passenger car
tires. The Uniform Tire Quality Grading (UTQG)
system does not apply to deep tread, winter-type
snow tires, space-saver, or temporary use
spare tires, tires with nominal rim diameters
of 10 to 12 inches (25 to 30 cm), or to some
limited-production tires.
While the tires available on General Motors
passenger cars and light trucks may vary with
respect to these grades, they must also conform
to federal safety requirements and additional
General Motors Tire Performance Criteria (TPC)
standards.
5-67

Maintenance Footnotes
(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect drum brake linings/shoes for wear
or cracks. Inspect other brake parts, including drums,
wheel cylinders, calipers, parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose, or missing parts
or signs of wear. Inspect power steering cables for
proper hook-up, binding, cracks, chafing, etc.
(c)Visually inspect hoses and have them replaced if
they are cracked, swollen, or deteriorated. Inspect all
pipes, fittings and clamps; replace with genuine parts as
needed. To help ensure proper operation, a pressure test
of the cooling system and pressure cap and cleaning the
outside of the radiator and air conditioning condenser is
recommended at least once a year.
(d)Inspect wiper blades for wear, cracking, or
contamination. Clean the windshield and wiper blades,
if contaminated. Replace wiper blades that are worn
or damaged. See Windshield Wiper Blade Replacement
on page 5-47 and Windshield and Wiper Blades on
page 5-99 for more information.(e)Make sure the safety belt reminder light and safety
belt assemblies are working properly. Look for any other
loose or damaged safety belt system parts. If you see
anything that might keep a safety belt system from doing
its job, have it repaired. Have any torn or frayed safety
belts replaced. Also see Checking the Restraint Systems
on page 1-66.
(f)Lubricate all key lock cylinders, door hinges and
latches, hood hinges and latches and trunk lid hinges
and latches. More frequent lubrication may be required
when exposed to a corrosive environment. Applying
silicone grease on weatherstrips with a clean cloth will
make them last longer, seal better, and not stick or
squeak.
(g)Check system for interference or binding and for
damaged or missing parts. Replace parts as needed.
Replace any components that have high effort or
excessive wear. Do not lubricate accelerator or
cruise control cables.
6-7

A
Accessories and Modications............................ 5-3
Accessory Power............................................2-23
Accessory Power Outlets.................................3-16
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-65
Additional Required Services, Scheduled
Maintenance................................................. 6-6
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-102
Adjustments
Headlamp Range.......................................... 1-7
Air Cleaner/Filter, Engine.................................5-18
Air Conditioning..............................................3-18
Air Filter, Passenger Compartment....................3-21
Airbag
Readiness Light..........................................3-26
Airbag System................................................1-52
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-65
How Does an Airbag Restrain?......................1-57
Passenger Sensing System...........................1-59
Servicing Your Airbag-Equipped Vehicle..........1-64
What Makes an Airbag Inate?......................1-57
What Will You See After an Airbag Inates?....1-58
When Should an Airbag Inate?....................1-56
Where Are the Airbags?...............................1-54Airbags
Passenger Status Indicator...........................3-27
Antenna
Fixed Mast.................................................3-87
Antenna, XM™ Satellite Radio Antenna
System......................................................3-87
Antilock Brake System (ABS)............................. 4-4
Warning Light.............................................3-30
Appearance Care
Aluminum or Chrome-Plated Wheels.............5-100
Care of Safety Belts....................................5-97
Chemical Paint Spotting..............................5-101
Cleaning Exterior Lamps/Lenses....................5-98
Fabric/Carpet..............................................5-95
Finish Care.................................................5-98
Finish Damage
..........................................5-101
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-96
Interior Cleaning..........................................5-94
Leather......................................................5-96
Sheet Metal Damage..................................5-101
Tires........................................................5-100
Underbody Maintenance.............................5-101
Washing Your Vehicle...................................5-97
Weatherstrips..............................................5-97
Windshield and Wiper Blades........................5-99
Ashtray.........................................................3-17
Assistance Program, Roadside........................... 7-7
1

Audio System.................................................3-52
Audio Steering Wheel Controls......................3-85
Setting the Clock.........................................3-53
XM™ Satellite Radio Antenna System............3-87
Audio System(s).............................................3-55
Audio Systems
Radio Reception..........................................3-86
Theft-Deterrent Feature................................3-85
Automatic Door Lock.......................................2-10
Automatic Transmission
Fluid..........................................................5-19
Operation...................................................2-26
B
Back-Up Lamps - Ambulance Body
Bulb Replacement.......................................5-46
Battery..........................................................5-33
Electric Power Management..........................3-15
Run-Down Protection...................................3-16
Belt Routing, Engine.......................................6-15
Bluetooth
®.....................................................3-74
Brake
Emergencies................................................ 4-5Brake Fluid....................................................5-30
Brakes..........................................................5-30
Antilock....................................................... 4-4
Parking......................................................2-30
System Warning Light..................................3-29
Braking........................................................... 4-4
Braking in Emergencies..................................... 4-5
Break-In, New Vehicle.....................................2-20
Bulb Replacement...........................................5-47
Back-Up Lamps - Ambulance Body................5-46
Center High-Mounted Stoplamp (CHMSL)........5-43
Fog Lamp ..................................................3-14
Halogen Bulbs............................................5-41
Headlamp Aiming........................................5-38
Headlamps.................................................5-41
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps..................................5-42
License Plate Lamps....................................5-46
Taillamps and Turn Signal Lamps..................5-44
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-44
Buying New Tires...........................................5-65
2

L
Labeling, Tire Sidewall.....................................5-49
Lamp
Malfunction Indicator....................................3-33
Lamps
Back-Up.....................................................5-46
Daytime Running (DRL)................................3-13
Dome ........................................................3-15
License Plate..............................................5-46
Mirror Reading............................................3-15
Taillamps and Turn Signal.............................5-44
Lap-Shoulder Belt...........................................1-23
LATCH System for Child Restraints...................1-39
Lighting
Entry/Exit...................................................3-15
Lights............................................................3-12
Airbag Readiness........................................3-26
Antilock Brake System (ABS) Warning............3-30
Brake System Warning.................................3-29
Charging System.........................................3-28
Engine Coolant Temperature Warning.............3-32
Enhanced Traction System (ETS) Active.........4-10
Flash-to-Pass............................................... 3-8
Fog Lamp ..................................................3-37
Highbeam On.............................................3-37
High/Low Beam Changer................................ 3-8
Oil Pressure...............................................3-36
On Reminder..............................................3-13Lights (cont.)
Passenger Airbag Status Indicator..................3-27
Safety Belt Reminders..................................3-25
Security.....................................................3-37
Tire Pressure..............................................3-33
Up-Shift.....................................................3-28
Loading Your Vehicle.......................................4-22
Locks
Automatic Door Lock....................................2-10
Delayed Locking........................................... 2-9
Door ........................................................... 2-8
Lockout Protection.......................................2-11
Power Door.................................................. 2-9
Programmable Automatic Door Unlock............2-10
Rear Door Security Locks.............................2-10
Loss of Control...............................................4-14
Lower Anchors and Tethers for Children.............1-39
Lumbar
Manual Controls............................................ 1-3
M
Maintenance
Footnotes..................................................... 6-7
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-8
At Least Once a Month.................................. 6-9
8