2008 PONTIAC G8 airbag

9. Push the new bulb into the
socket and turn it clockwise
to lock it into place.
10. Push the bulb socket straight in
and turn it clockwise to lock it
into place.
11. Make sure the seals are applied
to the taillamp assembly and
screws.12. Raise the spare tire cover.
13. Turn the trunk lining securing
pins clockwise to lock into
place.
14. Return the plastic trunk trim to
its original location.
15. Reinstall the plastic
retaining pins.
Replacement Bulbs
Exterior LampBulb
Number
High-Beam
HeadlampH9
Low-Beam
HeadlampH11
Stoplamp/Taillamp P21/5W
Rear Turn
Signal LampPY21W
Back-up Lamp P21W
For replacement bulbs not listed
here, contact your dealer/retailer.
Electrical System
Add-On Electrical
Equipment
Notice:Do not add anything
electrical to your vehicle unless
you check with your
dealer/retailer rst. Some
electrical equipment can damage
your vehicle and the damage
would not be covered by your
warranty. Some add-on electrical
equipment can keep other
components from working as
they should.
Add-on equipment can drain your
vehicle’s battery, even if your vehicle
is not operating.
Your vehicle has an airbag system.
Before attempting to add anything
electrical to your vehicle, see
Servicing Your Airbag-Equipped
Vehicle on page 1-30.
9-32 Vehicle Service and Care
2008 - Pontiac G8 Owner Manual

Fuses UsageF1 Airbag
F2 Trunk Release
F3 Door Locks
F4 Inadvertent
Power LED
F5 Courtesy/Turn
Signal Lamps/Front
Passenger Turn
Signal
F6 Rear and Side
Passenger Side
Turn Signal
F7 Spare
F8 Driver Side Turn
Signal
F9 Body Control
Module
F10 Stoplamps
F11 Interior Lamps
F12 Discrete Logic
Ignition Sensor/Theft
Deterrent System
F13 Rear Cigarette
Lighter
F14 Auxiliary Power
Instrument Panel Fuse Block - Fuse Puller Shown
9-34 Vehicle Service and Care
2008 - Pontiac G8 Owner Manual

Fuses Usage
F10Driver Side
Low-Beam
Headlamp
F11 Spare
F12Passenger Side
Low-Beam
Headlamp
F13 Spare
F14 Spare
F15 Front Wiper
F16 Spare
F17 Theft Horn
F18 Spare
F19Passenger Side
High-Beam
Headlamp
F20 Spare
F21 Windshield Washer
F22Canister Vent
Solenoid
F23Driver Side
High-Beam
Headlamp
F24 SpareFuses Usage
F25 Reverse Lockout
F26 Spare
F27 Spare
F28Engine Control
Module 1
F29 Even Coils/Injectors
F30 Spare
F31 Spare
F32 Emission 2
F33 Emission 1
F34 Spare
F35 Odd Coils/Injectors
F36 Spare
F37 HVAC Ignition
F38Heated
Seats/OnStar
®
Ignition
F39 Engine Ignition
F40 Airbags
F41 Spare
F42Passenger Side
Park Lamp
Fuses Usage
F43Driver Side
Park Lamp
FUSE
PULLERFuse Puller
Relays Usage
R1 Spare
R2 Comm Enable
R3 Spare
R4 Back-up Lamps
R5 Fog Lamp
R6Low-Beam
Headlamps
R7 Spare
R8 Defogger
R9Windshield
Wiper High
R10Windshield
Wiper Low
R11High-Beam
Headlamps
R12 Crank
R13 Powertrain
R14 Ignition Main
Vehicle Service and Care 9-37
2008 - Pontiac G8 Owner Manual

(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 Airbag System Check
on page 1-31.
(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)Visually inspect belt for fraying,
excessive cracks, or obvious
damage. Replace belt if necessary.(h)Change automatic transmission
fluid and filter if the vehicle is
mainly driven under one or more of
these conditions:
In heavy city traffic where the
outside temperature regularly
reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer
towing.
Uses such as found in taxi,
police, or delivery service.
(i)Drain, flush, and refill cooling
system. This service can be
complex; you should have your
dealer/retailer perform this service.
See Engine Coolant on page 9-13 for
what to use. Inspect hoses. Clean
radiator, condenser, pressure cap,
and filler neck. Pressure test the
cooling system and pressure cap.(j)A fluid loss in any vehicle system
could indicate a problem. Have
the system inspected and repaired
and the fluid level checked. Add
fluid if needed.
(k)If you drive regularly under dusty
conditions, inspect the filter at
each engine oil change.
(l)If you drive regularly under dusty
conditions, the filter may require
replacement more often.
(m)Drain, flush, and refill brake
hydraulic system at a regular service
interval (IorII) every two years.
This service can be complex;
you should have your dealer/retailer
perform this service. See Brakes
on page 9-24.
11-8 Service and Maintenance
2008 - Pontiac G8 Owner Manual

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.
Event Data Recorders
This vehicle has an Event Data
Recorder (EDR). The main purpose
of an EDR is to record, in certain
crash or near crash-like situations,
such as an airbag deployment
or hitting a road obstacle, data that
will assist in understanding how
a vehicle’s systems performed.
The EDR is designed to record data
related to vehicle dynamics and
safety systems for a short period of
time, typically 30 seconds or
less. The EDR in this vehicle is
designed to record such data as:
How various systems in your
vehicle were operating
Whether or not the driver and
passenger safety belts were
buckled/fastened
How far, if at all, the driver was
pressing the accelerator and/or
brake pedal
How fast the vehicle was travelingThis data can help provide a better
understanding of the circumstances
in which crashes and injuries occur.
Important:EDR data is recorded
by your vehicle only if a non-trivial
crash situation occurs; no data
is recorded by the EDR under
normal driving conditions and no
personal data (e.g., name, gender,
age, and crash location) is
recorded. However, other parties,
such as law enforcement, could
combine the EDR data with the type
of personally identifying data
routinely acquired during a crash
investigation.
To read data recorded by an EDR,
special equipment is required,
and access to the vehicle or the
EDR is needed. In addition to
the vehicle manufacturer, other
parties, such as law enforcement,
that have the special equipment, can
read the information if they have
access to the vehicle or the EDR.
12-16 Customer Information
2008 - Pontiac G8 Owner Manual

A
Accessories and
Modications...................... 9-3
Accessory Power Outlets........ 4-9
Adding Equipment to Your
Airbag-Equipped Vehicle . . . . 1-30
Additives, Fuel.....................8-34
Add-On Electrical
Equipment .......................9-32
Air Cleaner/Filter, Engine .......9-11
Air Conditioning...............7-1, 7-4
Airbag
Passenger Status
Indicator .......................4-14
Readiness Light . ...............4-13
System, Replacing Parts
After a Crash . ...............1-32
Airbag System.....................1-19
Adding Equipment to Your
Airbag-Equipped
Vehicle . .......................1-30
Check . . . . .........................1-31
How Does an Airbag
Restrain?.....................1-24Airbag System (cont.)
Servicing Your
Airbag-Equipped
Vehicle........................1-30
What Makes an Airbag
Inate?........................1-24
What Will You See After an
Airbag Inates? . ............1-24
When Should an Airbag
Inate?........................1-22
Where Are the
Airbags?..............1-21, 1-26
Antenna, Fixed Mast . ...........6-24
Antilock Brake
System (ABS)..................8-15
Anti-lock Brake, System
Warning Light...................4-17
Appearance Care
Chemical Paint Spotting.....9-98
Exterior Cleaning . . ............9-94
Finish Damage.................9-98
Interior Cleaning . . .............9-91
Sheet Metal Damage........9-98
Underbody Maintenance....9-98
Vehicle Care/Appearance
Materials......................9-99
Appointments, Scheduling
Service . ..........................12-8
Audio System . . ...................... 6-1
Audio Steering Wheel
Controls .......................6-23
Fixed Mast Antenna ..........6-24
Radio Reception . . .............6-24
Setting the Clock . . . . . . .......... 6-2
Theft-Deterrent Feature . . . . . . 6-23
Audio System(s) . . . ................. 6-3
Automatic Climate Control
System ............................. 7-4
Automatic Headlamp System . . . 5-2
Automatic Transmission
Fluid...............................9-13
Operation . . . ....................... 8-6
B
Battery...............................9-26
Run-Down Protection . . . . . . . . . . 5-4
Brakes...............................9-24
System Warning Light . . . . . . . 4-16
Braking...............................8-14
Break-In, New Vehicle............ 8-2
INDEX i-1
2008 - Pontiac G8 Owner Manual

I
Ignition Positions . . ................. 8-2
Immobilizer ..........................2-11
Immobilizer Operation...........2-12
Infants and Young Children,
Restraints . .......................1-34
Ination - Tire Pressure.........9-46
Inator Kit, Tire....................9-64
Instrument Panel
Brightness ......................... 5-3
Cluster............................4-11
Overview........................... 4-2
J
Jump Starting......................9-80
K
Keyless Entry System . . .......... 2-3
Keys . . . . . . . . . . . . . . . ..................... 2-2
L
Labeling, Tire Sidewall . . ........9-40
Lamps
Dome . . . . . . . ........................ 5-4
Reading . . . . . . . ..................... 5-4
Lap-Shoulder Belt . ...............1-14LATCH System
Child Restraints................1-40
Replacing Parts After
a Crash.......................1-45
Light
Airbag Readiness . ............4-13
Anti-lock Brake System
(ABS) Warning . . ............4-17
Brake System Warning......4-16
Charging System . . ............4-15
Daytime Running Lamps
Indicator.......................4-21
Door Ajar .........................4-21
Fog Lamp........................4-21
Highbeam On...................4-21
Malfunction Indicator.........4-18
Passenger Airbag Status
Indicator.......................4-14
Safety Belt Reminders.......4-12
Security...........................4-21
Tire Pressure...................4-18
Lighting
Perimeter.......................... 5-4
Lights
Exterior Lamps................... 5-1
High/Low Beam Changer ..... 4-7
Loading Your Vehicle . ...........8-28Locks
Door................................. 2-8
Power Door . . . . . .................. 2-9
Rear Door Security Locks . . . . 2-9
Loss of Control....................8-21
Lumbar Seat Adjustment......... 1-2
M
Maintenance Schedule
Additional Required
Services .......................11-6
At Each Fuel Fill..............11-9
At Least Once a Month . . . . . 11-9
At Least Once a Year......11-10
Introduction . .....................11-1
Maintenance Footnotes . . . . . . 11-7
Maintenance Record . . . . . . . . 11-15
Maintenance
Requirements . . .............11-2
Normal Maintenance
Replacement Parts.......11-13
Owner Checks and
Services .......................11-9
Recommended Fluids and
Lubricants . . . ................11-12
INDEX i-5
2008 - Pontiac G8 Owner Manual

Maintenance Schedule (cont.)
Scheduled Maintenance.....11-4
Using ..............................11-2
Your Vehicle and the
Environment . . ...............11-2
Malfunction Indicator Light.....4-18
Manual
Shift Lock Release............9-84
Manual Seats . . . . . ................... 1-2
Manual, Using . . . ....................... ii
Message
DIC Warnings and
Messages....................4-27
Mirrors
Manual Rearview Mirror.....2-16
Outside Convex Mirror.......2-18
Outside Power Mirrors.......2-17
MP3 ...................................6-19
MyGMLink.com....................12-3
N
Navigation System, Privacy . . . 12-17
New Vehicle Break-In............. 8-2
Normal Maintenance
Replacement Parts..........11-13
Notices and Cautions............... iii
O
Off-Road Recovery...............8-20
Oil
Engine.............................. 9-8
Pressure Gage.................4-22
Oil, Engine Oil Life System....9-10
Older Children, Restraints......1-32
Online Owner Center............12-3
OnStar, Privacy . .................12-17
OnStar
®System, see
OnStar®Manual...............4-36
Outlet Adjustment.................. 7-8
Outlets
Accessory Power................ 4-9
Outside
Convex Mirror..................2-18
Power Mirrors..................2-17
Owner Checks and
Services..........................11-9
Owner Checks, Service.......... 9-5
Owners, Canadian.................... ii
P
Paint, Damage.....................9-98
Park
Shifting Into.....................8-10
Shifting Out of..................8-11
Park Brake........................... 8-9
Parking
Over Things That Burn......8-11
Passenger Airbag Status
Indicator . .........................4-14
Passing . . ............................8-21
Perchlorate Materials
Requirements, California . . . . . . 9-3
Perimeter Lighting . ................. 5-4
Power
Door Locks . . . . . . . . . . .............. 2-9
Electrical System . . . . . . ........9-33
Retained Accessory (RAP) . . . 8-3
Seat................................. 1-2
Steering Fluid . . . . ...............9-21
Windows .........................2-15
Privacy.............................12-16
Event Data Recorders . . . . . 12-16
Navigation System . . . . . .....12-17
OnStar..........................12-17
Radio Frequency
Identication ................12-17
i-6 INDEX
2008 - Pontiac G8 Owner Manual