2003 Dodge RAM 1500 Pickup REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

Auto Parts Search


2003 Dodge RAM 1500 Pickup CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Dodge 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 Dodge RAM 1500 Pickup car and truck repair procedures including Dodge 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 Dodge RAM 1500 Pickup 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 Dodge 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 Dodge RAM 1500 Pickup 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 Dodge RAM 1500 Pickup AUTOMOBILES

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Domestic Vehicles
Vehicle: 2003 Dodge RAM 1500 Pickup 5.9 V8 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup A/C & HEATER SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

Hydraulic Brake Systems -> Component Replacement -> Caravan, Town & Country & Voyager -> Except Caravan, Town & Country & Voyager -> Master Cylinder
Vehicle: 2003 Dodge RAM 1500 Pickup 5.7 V8 GAS

Master Cylinder

Except Caravan, Town & Country & Voyager
  • With engine stopped, pump brake pedal four or five times to deplete vacuum in power booster.
  • Disconnect brake lines at master cylinder.
  • Remove ground wire from combination valve bracket.
  • Remove master cylinder retaining nuts,. Fig. .
  • Slide combination valve bracket off cylinder mounting studs. Loosen or disconnect brake lines at rear anti-lock valve and combination valve, if required.
  • Remove master cylinder.
  • Reverse procedure to install. Tighten master cylinder mounting nuts and fluid line nuts as specified in. Fig. .
Caravan...

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup BRAKE SERVICE PROCEDURES

FUEL FILTER REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

DaimlerChrysler Corp./Jeep Light Trucks, SUVs & Vans -> Fuel Pressure Relief -> B Series Vans, Dakota, Durango, D & W Series, Ramcharger, Ram Truck 1500-3500 & Ram Van 1500-3500 w/Fuel Injection -> Less Fuel Pressure Test Port -> Multipoint Fuel Injection -> Throttle Body Fuel Injection -> With Fuel Pressure Test Port
Vehicle: 2003 Dodge RAM 1500 Pickup 3.7 V6 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 st...

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup FUEL FILTER REPLACEMENT PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

DRIVESHAFT U-JOINT, Replace -> Assemble -> Disassemble -> U-Joint with Injected Rings -> U-Joint with Snap Rings
Vehicle: 2003 Dodge RAM 1500 Pickup 4.7 V8 GAS

This procedure describes a propeller shaft equipped with a cardan joint in the tube yoke. For propeller shafts equipped with a companion/slip yoke, repeat the steps to remove the remaining cardan joint.

U-Joint with Snap Rings

Disassemble
  • Tap outside of bearing cap with a drift to loosen snap ring.
  • Remove snap rings from both sides of yoke.
  • Position yoke with grease fitting if equipped, pointing up.
  • Position a socket with a inside diameter large enough to receive bearing cap, beneath yoke on a press.
  • Place another socket with an outside diameter smaller than bearing cap on ...

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

Starter, Replace
Vehicle: 2003 Dodge RAM 1500 Pickup 4.7 V8 GAS

  • Remove battery ground cable.
  • Raise and support vehicle.
  • On models equipped with 4WD, remove support bracket bolts, then pry support bracket to gain access to lower starter mounting bolt.
  • On all models, remove starter motor bolts.
  • Move starter motor toward front of vehicle far enough for nose of starter pinion to clear housing. Do not let starter motor hang from wire harness.
  • Tilt nose downward, then l...

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup STARTER & ALTERNATOR REPLACEMENT PROCEDURES

MAINTENANCE LAMP RESET PROCEDURES FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

Chrysler LLC Trucks -> All Wheel Drive (AWD) Warning Lamp ->
Vehicle: 2003 Dodge RAM 1500 Pickup 4.7 V8 GAS

This light monitors the AWD system. The light will turn on for a bulb check when the ignition switch is turned to the on position and may stay on for as long as three seconds. When the lamp is illuminated solid here is an A...

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup MAINTENANCE LAMP RESET PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

Radiator, Replace
Vehicle: 2003 Dodge RAM 1500 Pickup 3.7 V6 GAS

  • Drain cooling system into suitable container.
  • Disconnect upper and lower radiator hoses.
  • Remove coolant overflow tank hose from radiator filler neck.
  • Remove coolant overflow tank by pulling straight up.
  • Unclip power steering hoses from fan shroud.
  • Disconnect electrical connectors from windshield washer reservoir tank, then remove tank.
  • Remove fan shroud mounting bolts, then pull up and ...

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup RADIATOR & HOSE REPLACEMENT PROCEDURES

SERPENTINE BELT SERVICE PROCEDURES FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2003 Dodge RAM 1500 Pickup 5.7 V8 GAS

  • Remove air intake tube between intake manifold and air filter.
  • Release belt tension by rotating tensioner counterclockwise with suitable wrench on tensioner pulley bolt.
  • Rotate belt tensioner until belt can be removed from pull...

CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup SERPENTINE BELT SERVICE PROCEDURES

COMPONENT LOCATION DIAGRAMS FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

Component location diagrams for most 2003 Dodge RAM 1500 Pickup cars and light trucks sold in the U.S. from 1990+.

Door Components Diagram for 2003 Dodge RAM 1500 Pickup  5.7 V8 GASDoor Components Diagram for 2003 Dodge RAM 1500 Pickup 5.7 V8 GAS

Components on diagram:
  • Power Window Motor
  • Power Window Switch
  • Speaker
  • Door Lock Motor
  • Door Ajar Switch
  • Body Component Locations Diagram for 2003 Dodge RAM 1500 Pickup  5.9 V8 GASBody Component Locations Diagram for 2003 Dodge RAM 1500 Pickup 5.9 V8 GAS

    Components on diagram:
  • Airbag Control Module
  • Speaker
  • Seat Belt Tension Reducer
  • Seat Belt Pretensioner
  • Connector C-218
  • CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

    OEM drawn wiring diagrams for most 2003 Dodge RAM 1500 Pickup cars and light trucks sold in the U.S.

    2003 Dodge RAM 1500 Pickup  4.7 V8 GAS Wiring Diagram2003 Dodge RAM 1500 Pickup 4.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Radio
  • 2003 Dodge RAM 1500 Pickup  5.9 V8 GAS Wiring Diagram2003 Dodge RAM 1500 Pickup 5.9 V8 GAS Wiring Diagram

    Components on diagram:
  • Fuel Injector #1
  • Fuel Injector #7
  • Fuel Injector #5
  • Fuel Injector #4
  • Ignition Coil
  • CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

    OEM TSB listings for most 2003 Dodge RAM 1500 Pickup cars and light trucks sold in the U.S. from 1985+.

    Document: RECALL - SAFETY RECALL J11 MOPAR WINDSHIELD WIPER MOTOR
    Vehicle: 2003 Dodge RAM 1500 Pickup 5.9 V8 GAS

    Auto Systems:
  • Chassis Electrical, Wiring, Fuses & Breakers, Wipers, Motors
  • Document: Flash: PCM to Allow The Generic Scan Tool To Properly Report Catalyst Monitor
    Vehicle: 2003 Dodge RAM 1500 Pickup 5.9 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 2003 Dodge RAM 1500 Pickup TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2003 Dodge RAM 1500 Pickup AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2003 Dodge RAM 1500 Pickup 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 Dodge RAM 1500 Pickup 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 Dodge RAM 1500 Pickup 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 Dodge RAM 1500 Pickup 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 Dodge RAM 1500 Pickup 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

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 2003 Dodge RAM 1500 Pickup vehicle.
    Access the Complete guide!
    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