2003 Chevrolet Corvette REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

Auto Parts Search


2003 Chevrolet Corvette CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Chevrolet 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!

Help me findSearch

Select Section

Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Chevrolet Corvette car and truck repair procedures including Chevrolet 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 Chevrolet Corvette 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 Chevrolet 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 Chevrolet Corvette 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 Chevrolet Corvette AUTOMOBILES

Vacuum & Wiring Diagrams -> Passenger Cars -> Corvette
Vehicle: 2003 Chevrolet Corvette Z06 5.7 V8 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette A/C & HEATER SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

Anti-lock Brakes -> Delco/Bosch Type 5 -> System Service -> Auto Bleed -> Bonneville, DeVille, Eighty Eight, Eldorado, LeSabre, Park Avenue & Seville -> Brake Pressure Modulator Valve (BPMV) -> Brake System Bleed -> Component Replacement -> Corvette -> EBTCM -> Electronic Brake Traction Control Module -> Front -> Hydraulic System Flush -> Lateral Accelerator -> Manual Bleed -> Pressure Bleed -> Rear -> Wheel Speed Sensor -> Yaw Rate Sensor
Vehicle: 2003 Chevrolet Corvette Z06 5.7 V8 GAS

Brake System Bleed

Auto Bleed

Perform manual or pressure bleeding as outlined under " Manual Bleed" or "Pressure Bleed" before auto bleeding system

  • Turn ignition switch to Off position.
  • Raise and support vehicle, then remove tire and wheel assemblies.
  • Inspect brake system for leaks and damage.
  • Connect a suitable programmed scan tool to Data Link Connector (DLC), DLC is located under lefthand side of instrument panel below steering column.
  • Turn ignition switch to On position. Do not start engine.
  • Establish scan tool communications by selecting ABS/TCS, Special Functions and Automate Bleed Pro...

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette BRAKE SERVICE PROCEDURES

FUEL FILTER REPLACEMENT PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

General Motors Corp./Saturn Passenger Cars -> Fuel Filter Replacement -> 1997-03 Corvette
Vehicle: 2003 Chevrolet Corvette Z06 5.7 V8 GAS

Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.

Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.

After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven while the vehicle relearns its adaptive strategy.

  • Raise and support the vehicle with jack stands.
  • Clean the fuel filter connections before dis...

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette FUEL FILTER REPLACEMENT PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

DRIVESHAFT, Replace -> Automatic Transmission -> Manual transmission
Vehicle: 2003 Chevrolet Corvette Z06 5.7 V8 GAS

Automatic Transmission

  • Raise and suitably support vehicle.
  • Remove rear tire and wheel assemblies.
  • Remove catalytic converter pipe assembly.
  • Tie off lefthand muffler assembly to underbody to support muffler out of way.
  • Remove righthand muffler assembly.
  • Remove driveline tunnel closeout panel.
  • Using a flat-bladed screwdriver, remove rear bellhousing access plug.
  • Following step must be performed to assure proper torque converter balance during installation. Matchmark transmission flexplate to transmission torque converter through access hole in rear bellhousing.
  • Remove transmission flex...

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

TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

Component Replacement -> Installation -> Removal -> Tire Pressure Indicator Sensor
Vehicle: 2003 Chevrolet Corvette Z06 5.7 V8 GAS

Tire Pressure Indicator Sensor
Removal
  • Loosen the lug nuts.
  • Raise and support vehicle with jack stands, then remove the wheel and tire assembly.
  • Prior to dismounting the tire from the wheel, note the following precautions:
    • Position the bead breaking fixture 90° from the valve stem when separating the tire bead from the wheel.
    • Place the mounting and dismounting head so that the tire iron or pry bar can be inserted slightly clockwise of the sensor body when prying the tire bead up and over the head.
    • Rotate the tire and wheel assembly clockwise using the tire changer when transferri...

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette TIRE PRESSURE MONITORING SYSTEM PROCEDURES

STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

Starter, Replace
Vehicle: 2003 Chevrolet Corvette 5.7 V8 GAS

  • Disconnect battery ground cable.
  • Raise and support vehicle.
  • Disconnect HO2S electrical connectors.
  • Remove takedown pipe flange nuts.
  • Remove intermediate pipe to rear pipe mounting bolts.
  • Remove takedown pipe bracket front exhaust hanger bolts.
  • Remove rear intermediate exhaust pipes rear exhaust hanger bolts.
  • Remove intermediate pipe.
  • Remove intermediate pipe rear HO2S.
  • ...

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette STARTER & ALTERNATOR REPLACEMENT PROCEDURES

MAINTENANCE LAMP RESET PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

General Motors Corp./Saturn Cars -> Check Fuel Cap Lamp ->
Vehicle: 2003 Chevrolet Corvette 5.7 V8 GAS

The Check Fuel Cap Lamp will illuminate momentarily when the ignition switch is placed in the on position as a bulb check. If...

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette MAINTENANCE LAMP RESET PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

Radiator, Replace
Vehicle: 2003 Chevrolet Corvette 5.7 V8 GAS

  • Disconnect Intake Air Temperature (IAT) and Mass Air Flow (MAF) sensor connectors.
  • Remove air intake duct/cleaner.
  • Remove mounting bolts and radiator upper support. Record upper radiator support position in relation to fan shroud for installation.
  • Raise and support vehicle, then drain coolant into suitable container.
  • Remove fan shrou...

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette RADIATOR & HOSE REPLACEMENT PROCEDURES

SERPENTINE BELT SERVICE PROCEDURES FOR 2003 Chevrolet Corvette AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2003 Chevrolet Corvette 5.7 V8 GAS

  • Loosen accessory drive belt tensioners No. 3 and 10 in to reduce tension on accessory drive belts.
  • Remove accessory drive belts.
  • Clean accessory drive belt sur...

CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette SERPENTINE BELT SERVICE PROCEDURES

COMPONENT LOCATION DIAGRAMS FOR 2003 Chevrolet Corvette AUTOMOBILES

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

Rear Of Vehicle Diagram for 2003 Chevrolet Corvette Z06 5.7 V8 GASRear Of Vehicle Diagram for 2003 Chevrolet Corvette Z06 5.7 V8 GAS

Components on diagram:
  • Defogger Grid
  • Remote Control Door Lock Receiver
  • Electronic Suspension Control Module
  • Top Of Instrument Cluster Diagram for 2003 Chevrolet Corvette Z06 5.7 V8 GASTop Of Instrument Cluster Diagram for 2003 Chevrolet Corvette Z06 5.7 V8 GAS

    Components on diagram:
  • Instrument Panel Cluster
  • Dimmer Switch
  • Heads Up Display
  • CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2003 Chevrolet Corvette AUTOMOBILES

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

    2003 Chevrolet Corvette Z06 5.7 V8 GAS Wiring Diagram2003 Chevrolet Corvette Z06 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Blower Motor Resistor Assembly
  • Blower Motor
  • High Blower Relay
  • Heater/Vent/Air Conditioner Control Module
  • 2003 Chevrolet Corvette  5.7 V8 GAS Wiring Diagram2003 Chevrolet Corvette 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Seat Control Module -Driver
  • Telescoping Actuator Switch
  • Telescoping Drive Motor
  • Telescoping Sensor
  • CLICK HERE TO GET FULL ACCESS TO 2003 Chevrolet Corvette WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2003 Chevrolet Corvette AUTOMOBILES

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

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2003 Chevrolet Corvette 5.7 V8 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 Chevrolet Corvette 5.7 V8 GAS

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

    COMPONENT/PARTS SPECIFICATIONS FOR 2003 Chevrolet Corvette AUTOMOBILES

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

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

    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find