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2003 Pontiac Bonneville CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Pontiac REPAIR SHOPS DON'T WANT YOU TO KNOW

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    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Pontiac Bonneville 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 Bonneville automobile. Try the Automotix DIY solution today!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    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 2003 Pontiac Bonneville vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

    A/C & HEATER SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    Manual Air Conditioning & Heater System Diagnosis & Testing -> Bonneville & LeSabre -> Component Diagnosis & Testing -> Blower Motor -> Control Panel
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    Blower Motor

    Refer to "Diagnostic Tests" and for blower motor diagnosis an...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    Anti-lock Brakes -> Delco/Bosch Type 5.3 -> Precautions -> ABS Service
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    ABS Service

    Before performing any repairs on the ABS system, note the following precautions:

    • Before using electric welding equipment, disconnect EBCM.
    • Carefully note routing, position and mounting ABS and TCS wiring, connectors, clips and brackets. ABS and TCS are extremely sensitive to electromagnetic interference.
    • Do not use a fast charger when battery is connected. Never disconnect battery from system with engine running.
    • Ignition switch must be in Off position when disconnecting EBCM.
    • Many ABS system components ...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    General Motors Corp./Saturn Passenger Cars -> Component Locations -> Electra (1985-90), Park Avenue (1991-98), LeSabre (1999-86), DeVille (1985-05), CTS, DTS, Fleetwood (1985-92), 88 (1999-86), 98 (1985-96), LSS, Regency, Bonneville (1987-05) & STS (2005-06)
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    CV AXLE SHAFT, Replace
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    • Raise and support vehicle.
    • Remove tire and wheel assembly.
    • Disconnect outer tie rod end from steering knuckle. Do NOT loosen tie rod end jam nut.
    • Insert a drift or punch into brake rotor and against brake caliper in order to prevent wheel hub and bearing from turning.
    • Remove and discard wheel drive shaft spindle nut retaining wheel drive shaft to hub.
    • Remove stabilizer shaft link.
    • Disconnect electrical connector from wheel speed sensor and reposition wiring harness away from ball joint.Be sure that wheel speed sensor wiring harness is repositioned away from ball joint after dis...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    Component Locations
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    Refer to F...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville TIRE PRESSURE MONITORING SYSTEM PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    Alternator, Replace
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 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 2003 Pontiac Bonneville STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    Cabin Air Filter Service -> General Motors Corp./Saturn -> 2000-05 Bonneville, LeSabre & 2001-02 Aurora
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    Under normal operating conditions the cabin air filter should be replaced every 12 months or 15,000 miles. In dusty areas change the cabin air filter more often.

    • Open the hood.
    • Lift up the cabi...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    General Motors Corp./Saturn Cars -> Low Coolant Lamp ->
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    This lamp should light when engine coolant level in the radiator drops below a predetermined le...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    Heater Hose, Replace -> Inlet -> Outlet
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    Inlet

    • Drain cooling system into a suitable container.
    • Reposition inlet heater hose clamp from heater core pipe.
    • Remove hose from heater core.
    • Reposition heater hose clamp from heater hose inlet pipe.
    • Remove inlet heater hose from heater hose inlet pipe.
    • Remove hose from vehicle.
    • Reverse procedure to ...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR 2003 Pontiac Bonneville AUTOMOBILES

    Serpentine Drive Belt, Replace
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    • Rotate tensioner counterclockwise to remove the dri...

    CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR 2003 Pontiac Bonneville AUTOMOBILES

    Component location diagrams for most 2003 Pontiac Bonneville cars and light trucks sold in the U.S. from 1990+.

    Inside Luggage Compartment Diagram for 2003 Pontiac Bonneville  3.8 V6 GASInside Luggage Compartment Diagram for 2003 Pontiac Bonneville 3.8 V6 GAS

    Components on diagram:
  • Air Inflator Tube
  • Driver Seat Diagram for 2003 Pontiac Bonneville  3.8 V6 GASDriver Seat Diagram for 2003 Pontiac Bonneville 3.8 V6 GAS

    Components on diagram:
  • Heated Seat Module
  • Heated Seat Cushion Element
  • CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2003 Pontiac Bonneville AUTOMOBILES

    OEM drawn wiring diagrams for most 2003 Pontiac Bonneville cars and light trucks sold in the U.S.

    2003 Pontiac Bonneville  3.8 V6 GAS Wiring Diagram2003 Pontiac Bonneville 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Switch
  • Fog Lamp Switch
  • Instrument Panel Dimmer Switch
  • Dash Integration Module
  • Instrument Panel Integration Module
  • 2003 Pontiac Bonneville  3.8 V6 GAS Wiring Diagram2003 Pontiac Bonneville 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2003 Pontiac Bonneville AUTOMOBILES

    OEM TSB listings for most 2003 Pontiac Bonneville cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: New Website for AFIT, TPM, and VDR Updates
    Vehicle: 2003 Pontiac Bonneville 3.8 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 2003 Pontiac Bonneville TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2003 Pontiac Bonneville AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2003 Pontiac Bonneville 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 2003 Pontiac Bonneville 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 2003 Pontiac Bonneville 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 2003 Pontiac Bonneville 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 2003 Pontiac Bonneville SPECIFICATIONS DATA!

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

    Click here to view more details1995 Pontiac Bonneville Coolant Temperature Sensor, 3/8 in. x 18 NPT thread size; Pin type; With 2-prong male terminal; AutoTrust Platinum products are guaranteed to meet or exceed the original manufacturer's standards and quality; <b>Backed by a 5-year unlimited warranty</b>; If the part breaks or is damaged anytime within 5 years from purchase, simply cover shipping and handling and we will send you a new part - even if we have already sent you a new product and it becomes damaged again..

    Source: Auto Body Parts Store

    $7.34

    Click here to view more details2005 Pontiac Bonneville Headlight Bulb, Front, Driver And Passenger Side, Low beam; Features high standard engineering and extreme condition testing to ensure quality, dependability, and efficiency; A high quality OE replacement headlight bulb; Replaces part number 1999366; With 1-year or 12,000-mile AC Delco limited warranty..

    Source: Auto Body Parts Store

    $12.27

    Click here to view more details1991 Pontiac Bonneville 15" x 6" Alloy Wheel, Alloy Wheel; 15 X 6; Diamond Spokes; 5 Lug; 115MM BP; Medium Charcoal, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $143.50

    Click here to view more details1998 Pontiac Bonneville Sse V6, 3.8 L, 231 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,075.00

    Click here to view more details1992 Pontiac Bonneville Used Rear Vent Window, Passenger Side, Very Good.

    Source: Used Auto Parts Store

    $80.00

    Click here to view more details1988 Pontiac Bonneville Used Harmonic Balancer, 594-001 NEW, AFTERMARKET.

    Source: Used Auto Parts Store

    $161.00
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