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Pontiac G8 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Pontiac REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

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20092008

Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Pontiac G8 car and truck repair procedures including Pontiac engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Pontiac G8 automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Pontiac mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your Pontiac G8 vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

BRAKE SERVICE PROCEDURES FOR Pontiac G8 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Pontiac G8 cars and light trucks from 1990+.

Hydraulic Brake Systems -> Hydraulic Brake System Flush
Vehicle: 2009 Pontiac G8 GT 6.0 V8 GAS

If brake fluid is old, rusty or contaminated or whenever new components are installed in hydraulic system, the system must be flushed. Bleed brakes...

CLICK HERE TO GET FULL ACCESS TO Pontiac G8 BRAKE SERVICE PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Pontiac G8 AUTOMOBILES

Includes CV axle, universal joint, and driveline replacement, for domestic and imported Pontiac G8 cars and light trucks from 1990+.

DRIVESHAFT U-JOINT, Replace
Vehicle: 2009 Pontiac G8 3.6 V6 GAS

The cross type universal joint type is non-serviceable, as the bearing cups are set and retained by staking. This requires sophist...

CLICK HERE TO GET FULL ACCESS TO Pontiac G8 DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR Pontiac G8 AUTOMOBILES

Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported Pontiac G8 cars and light trucks sold in the U.S. from mid 1990's+.

Wiring Diagrams -> Wire Color Code Identification
Vehicle: 2008 Pontiac G8 3.6 V6 GAS

Refer to Figs. through for w...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Pontiac G8 AUTOMOBILES

Includes starter and alternator replacement procedures for domestic and imported Pontiac G8 cars and light trucks from 1990+.

Alternator, Replace
Vehicle: 2008 Pontiac G8 GT 6.0 V8 GAS

  • Disconnect battery ground cable.
  • Remove throttle body air inlet duct, then apply parking brake.
  • Place transaxle in neutral gear position.
  • Remove engine mount strut bolts and position mount aside.
  • Install suitable engine ...

CLICK HERE TO GET FULL ACCESS TO Pontiac G8 STARTER & ALTERNATOR REPLACEMENT PROCEDURES

CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Pontiac G8 AUTOMOBILES

Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Pontiac G8 cars and light trucks sold in the U.S. as equipped to the current model year.

Cabin Air Filter Service -> General Motors Corp./Saturn -> 2008-09 G8
Vehicle: 2008 Pontiac G8 GT 6.0 V8 GAS

Under normal operating conditions the cabin air filter should be replaced every 12 months or 15,000 miles or at Maintenance II as indicated on the DIC (Driver Information Center). In dusty areas change the cabin air filter more often.

  • Open the hood and support the hood with a suitable brace.
  • Remove the windshield wiper arms.
  • Remove the hood rear seal.
  • Remove the passenger side air inlet grille panel lower retainers, Fig. .
  • Pull upwards and inward on the passenger side air inlet grille panel to disengage the retainers, then remove the panel, ...

CLICK HERE TO GET FULL ACCESS TO Pontiac G8 CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

MAINTENANCE LAMP RESET PROCEDURES FOR Pontiac G8 AUTOMOBILES

Maintenance lamp reset procedures with corresponding images for most domestic and imported Pontiac G8 cars and light trucks sold in the U.S. from 1990+.

General Motors Corp./Saturn Cars -> Low Washer Fluid Indicator ->
Vehicle: 2009 Pontiac G8 GXP 6.2 V8 GAS

The windshield washer solvent tank has a switch that closes when the wash...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Pontiac G8 AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported Pontiac G8 cars and light trucks from 1990+

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2008 Pontiac G8 GT 6.0 V8 GAS

Lower

  • Raise and support vehicle.
  • Drain cooling system into a suitable container.
  • Reposition hose clamp from radiator using hose clamp pliers J 38185 or equivalent.
  • Remove radiator outlet hose from radiator.
  • Reposition hose clamp from engine using hose clamp pliers J 38185 or equivalent.
  • Remove radiator outlet hose from engine and from vehicle.
  • Reverse procedure ...

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SERPENTINE BELT SERVICE PROCEDURES FOR Pontiac G8 AUTOMOBILES

Serpentine belt replacement procedures with corresponding images for most domestic and imported Pontiac G8 cars and light trucks sold in the U.S. from 1990+.

Serpentine Drive Belt, Replace
Vehicle: 2009 Pontiac G8 GT 6.0 V8 GAS

  • Remove air cleaner assembly.
  • Install a breaker bar to drive belt tensioner.
  • Rotate ...

CLICK HERE TO GET FULL ACCESS TO Pontiac G8 SERPENTINE BELT SERVICE PROCEDURES

COMPONENT LOCATION DIAGRAMS FOR Pontiac G8 AUTOMOBILES

Component location diagrams for most Pontiac G8 cars and light trucks sold in the U.S. from 1990+.

Engine Compartment Diagram for 2008 Pontiac G8  3.6 V6 GASEngine Compartment Diagram for 2008 Pontiac G8 3.6 V6 GAS

Components on diagram:
  • Splice S101
  • Connector C1
  • Cylinder Head
  • Connector C100
  • Connector C108
  • Seat Diagram for 2008 Pontiac G8  3.6 V6 GASSeat Diagram for 2008 Pontiac G8 3.6 V6 GAS

    Components on diagram:
  • Driver Cushion Heated Seat Element
  • Driver Heated Seat Switch
  • Diver Seat Adjuster Switch
  • Driver Back Heated Seat Element
  • Left Seat Belt Switch
  • CLICK HERE TO GET FULL ACCESS TO Pontiac G8 PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR Pontiac G8 AUTOMOBILES

    OEM drawn wiring diagrams for most Pontiac G8 cars and light trucks sold in the U.S.

    2008 Pontiac G8 GT 6.0 V8 GAS Wiring Diagram2008 Pontiac G8 GT 6.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Headlamp and Panel Dimmer Switch
  • Steering Wheel Control Switch
  • Inflatable Restraint Steering Wheel Module Coil
  • Dome Reading Lamp
  • 2008 Pontiac G8 GT 6.0 V8 GAS Wiring Diagram2008 Pontiac G8 GT 6.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Instrument Panel Cluster
  • Engine Control Module
  • Powertrain Relay
  • Data Communication
  • CLICK HERE TO GET FULL ACCESS TO Pontiac G8 WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR Pontiac G8 AUTOMOBILES

    OEM TSB listings for most Pontiac G8 cars and light trucks sold in the U.S. from 1985+.

    Document: DVD NAVIGATION UPDATE PROGRAM, AVN SOFTWARE UPDATE DISCS, AND ORDERING INFORMATION - REVISED
    Vehicle: 2008 Pontiac G8 3.6 V6 GAS

    Auto Systems:
  • Aux Equip, Phone, Jacks, Trailer Hitches, Towing
  • Document: NAVIGATION RADIO DIAGNOSTIC QUESTIONNAIRES FOR WARRANTY EXCHANGES THROUGH PQC PARTS RESTRICTION PROCESS - REVISED
    Vehicle: 2008 Pontiac G8 GT 6.0 V8 GAS

    Auto Systems:
  • Aux Equip, Phone, Jacks, Trailer Hitches, Towing
  • Entertainment: Stereo, Radio, Cassettes
  • CLICK HERE TO GET FULL ACCESS TO Pontiac G8 TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR Pontiac G8 AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Pontiac G8 cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most Pontiac G8 cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most Pontiac G8 cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most Pontiac G8 cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO Pontiac G8 SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details2008 Pontiac G8 Fender, Front, Driver Side.

    Source: Auto Body Parts Store

    $153.93

    Click here to view more details2009 Pontiac G8 Spark Plug.

    Source: Auto Body Parts Store

    $9.95

    Click here to view more details2009 Pontiac G8 18" x 8" Alloy Wheel, Alloy Wheel; 18 X 8; 5 DBL Spokes; 5 Lug; 120MM BP; All Painted Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $117.50

    Click here to view more details2009 Pontiac G8 V8, 6.0 L, 368 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    Ad Hoc

    Click here to view more details2008 Pontiac G8 Used Bumper Bar, Rear, 4DR, Black, BASE, Very Good.

    Source: Used Auto Parts Store

    $194.00

    Click here to view more details2008 Pontiac G8 Used Parking Lamp, Driver Side, SIDE MARKER; L., Very Good.

    Source: Used Auto Parts Store

    $78.00
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