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2003 Dodge RAM 2500 Pickup CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Dodge REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
A/C & HEATER SERVICE PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
Component Replacement & Adjustment -> Dakota, Durango, Full Size Pickup, Full Size Van, Grand Cherokee, Liberty & Wrangler -> Expansion Valve, Replace -> Durango -> Front -> Full Size Vans -> Rear
Vehicle: 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL
Durango
- Recover refrigerant as outlined under , then remove rear liquid line from engine compartment.
- Remove electronic cycling clutch switch as outlined under "Electronic Cycling Clutch Switch, Replace."
- Remove two screws securing expansion valve to evaporator tube mounting flange.
- Remove expansion valve from evaporator tube mounting flange, then plug all open lines.
- Reverse procedure to install.
Full Size Vans
Front
- Recover refrigerant as outlined under .
- Remove screw that secures block fitting of suction line jumper to expansion valve, then separate fitting from expansion valve...
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BRAKE SERVICE PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
Disc Brakes -> Full Size Pickup -> Brake Pad Service -> Inspection -> Installation -> Removal
Vehicle: 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL
Removal
- Raise and support vehicle, then remove tire and wheel assemblies.
- Press caliper piston back into bore using suitable large, flat blade screwdriver, Use large C-clamp if additional force is needed.
- Remove caliper mounting bolts.
- Rotate caliper rearward off rotor and out of steering knuckle support ledges,
- Remove inboard and outboard brake pads.
- Secure caliper to convenient chassis or suspension component.. Do not allow brake hose to support caliper as this will cause damage to hose and fittings.
Inspection
- Inspect pad lining for wear. Replace riveted lining if worn to within ...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
DaimlerChrysler Corp./Jeep Light Trucks, SUVs & Vans -> Fuel Filter Scheduled Maintenance -> Ram Truck 1500-3500 w/Gasoline Engine -> Normal Service -> Severe Service
Vehicle: 2003 Dodge RAM 2500 Pickup 5.7 V8 GAS
Normal Service
...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL
- With vehicle in neutral, position vehicle on hoist.
- Remove half shaft nut from shaft.
- Remove brake caliper and rotor.
- Remove steering knuckle.
- Disengage inner C/V joint from axle shaft with two pry bars between the C/V housing and axle housing.
- Remove half shaft from vehicle.
- Reverse procedure to inst...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
Alternator, Replace
Vehicle: 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL
- Remove battery ground cable.
- Remove alternator drive belt.
- Remove alternator pivot bolt and mounting bolts and nuts.
- Remove battery positive terminal retaining nuts.
- Remove ground terminal and field terminal retaining nuts.
- Remove upper alternator mounting bolt, ...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
Chrysler LLC Trucks -> Electronic Vehicle Information Center (EVIC) -> 2002 Ram 1500 Pickup & Truck & 2003-08 Ram 1500-3500 Pickup & Truck
Vehicle: 2003 Dodge RAM 2500 Pickup 8.0 V10 GAS
Electronic Vehicle Information Center is located in a overhead console, and is programmable by driver to suit his driving needs.
- Place ignition in On position.
- Depress and release menu push button to display first programmable feature.
- Momentarily depress and release step push button to step through following programmable features:
- Language.
- Display U.S. or metric.
- Service Intervals.
- Reset service distance?
- Use fa...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2003 Dodge RAM 2500 Pickup 5.7 V8 GAS
Lower
- Drain cooling system into a suitable container.
- Reposition hose clamp from radiator.
- Remove radiator outlet hose from radiator.
- Reposition hose clamp from water pump inlet tube.
- Remove radiator outlet hose from water pump inlet tube and from vehicle.
- Reverse proc...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL
- Attach a 3/8 inch long-handle ratchet to square hole in automatic belt tensioner, then rotate tensioner assembly counterclockwise (as viewed from front) un...
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COMPONENT LOCATION DIAGRAMS FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
Component location diagrams for most 2003 Dodge RAM 2500 Pickup cars and light trucks sold in the U.S. from 1990+.
Transmission Component Locations Diagram for 2003 Dodge RAM 2500 Pickup 8.0 V10 GAS Components on diagram: |
Rear Wheel Speed Sensor Connector Diagram for 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL Components on diagram: |
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WIRING DIAGRAMS FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
OEM drawn wiring diagrams for most 2003 Dodge RAM 2500 Pickup cars and light trucks sold in the U.S.
2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL Wiring Diagram Components on diagram: |
2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
OEM TSB listings for most 2003 Dodge RAM 2500 Pickup cars and light trucks sold in the U.S. from 1985+.
Document: Flash: PCM to Allow The Generic Scan Tool To Properly Report Catalyst Monitor Vehicle: 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL Auto Systems: |
Document: SAFETY RECALL H46 - Mopar Steering Linkage Vehicle: 2003 Dodge RAM 2500 Pickup 5.9 L6 DIESEL Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2003 Dodge RAM 2500 Pickup AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2003 Dodge RAM 2500 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 2500 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 2500 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 2500 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
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