Vehicle Segment:
Heavy Duty Pickup Truck
Target Audience:
Commercial users, fleet owners, heavy-duty towing and hauling enthusiasts, DIY mechanics
Competitors:
Ford Super Duty F-250/F-350, Chevrolet Silverado 2500HD/3500HD, GMC Sierra 2500HD/3500HD
Vehicle Attributes:
Robust construction, high towing and payload capacities, powerful engine options
Manual Value Proposition:
Provides essential information for maintaining and repairing these heavy-duty trucks, crucial for maximizing uptime and longevity
Powertrain:
Engine, Transmission, Drivetrain, Exhaust
Chassis:
Suspension, Steering, Brakes, Frame
Electrical:
Charging System, Starting System, Ignition System, Lighting, Gauges, Body Electrical, Powertrain Control Module (PCM)
Body:
Body and Frame, Interior, Exterior Trim, Doors, Glass, HVAC
Maintenance:
Scheduled Maintenance, Fluid Changes, Filter Replacements, Lubrication
Diagnostics:
Troubleshooting Guides, Diagnostic Trouble Codes (DTCs), Symptom-Based Troubleshooting
Repair:
Component Removal and Installation, Overhaul Procedures, Reassembly Instructions
Specifications:
Torque Specifications, Clearances, Tolerances, Electrical Schematics
Depth:
Comprehensive, from basic adjustments to complete engine and transmission overhauls
Searchability:
Likely text-searchable for efficient information retrieval
Print Readability:
Designed for clarity, with detailed diagrams and illustrations
Binding:
Not applicable (digital format)
Paper Quality:
Not applicable (digital format)
Engine Option 1:
8.0L V10 Triton (Gasoline)
Engine Option 2:
5.9L Cummins I6 Turbo Diesel (24-Valve)
Engine Option 3:
5.7L Magnum V8 (Gasoline)
8.0L V10 Horsepower:
305 hp @ 4000 rpm (approx.)
8.0L V10 Torque:
450 lb-ft @ 3200 rpm (approx.)
5.9L Cummins Horsepower:
235 hp @ 2600 rpm (approx.)
5.9L Cummins Torque:
460 lb-ft @ 1600 rpm (approx.)
5.7L Magnum Horsepower:
300 hp @ 4800 rpm (approx.)
5.7L Magnum Torque:
330 lb-ft @ 3600 rpm (approx.)
8.0L V10 Fuel System:
Sequential Multi-Port Fuel Injection (MPI)
5.9L Cummins Fuel System:
Bosch VP44 High-Pressure Fuel Injection Pump
5.7L Magnum Fuel System:
Sequential Multi-Port Fuel Injection (MPI)
Transmission Option 1:
6-Speed Manual (NV5600 for diesel, NV4500 for gasoline)
Transmission Option 2:
4-Speed Automatic (47RE for diesel/V10, 46RE for V8)
Transmission Features Diesel:
Heavy-duty manual and automatic transmissions designed for high torque loads
Transmission Features Gas:
Robust transmissions suitable for demanding work
Wheelbase Std:
134.5 inches (approx. for standard cab)
Wheelbase Long:
154.5 inches (approx. for standard cab long box or crew cab)
Bed Length Options:
6.3 ft (short bed), 8.0 ft (long bed)
Gvwr 2500:
8,800 - 9,500 lbs (approx.)
Gvwr 3500:
10,000 - 11,500 lbs (approx.)
Curb Weight:
Varies significantly by configuration (approx. 6,000 - 7,500 lbs)
NHTSA Frontal Driver:
4 Stars (for 2002 model year, varies by configuration)
NHTSA Frontal Passenger:
4 Stars (for 2002 model year, varies by configuration)
ABS:
Standard Anti-lock Braking System (ABS)
Airbags:
Driver and Passenger Airbags
Seatbelts:
Three-point seatbelts
Infotainment System Type:
Basic AM/FM/CD or Cassette player with optional premium audio system
Display:
Simple LCD or LED display
Cruise Control:
Available
Trailer Brake Controller:
Optional factory-installed
Connectivity Options:
Limited; primarily analog systems, optional satellite radio
Oil Change Interval:
Typically 3,000-7,500 miles, depending on engine and oil type (refer to manual for specifics)
Transmission Fluid Interval:
Recommended fluid change every 30,000-60,000 miles, depending on usage (refer to manual)
Diesel Fuel Filter Interval:
Recommended replacement every 15,000 miles (for Cummins)
Engine Oil Gasoline:
API SN/SP, SAE 5W-30 or 10W-30 (check manual for specific engine)
Engine Oil Cummins:
API CJ-4 or CK-4, SAE 15W-40 (heavy-duty diesel engine oil)
Transmission Fluid Auto:
ATF+4 (Automatic Transmission Fluid)
Transmission Fluid Manual Nv4500:
GM Synchromesh or equivalent
Transmission Fluid Manual Nv5600:
Mopar Manual Transmission Lubricant or equivalent
Coolant:
Mopar OAT (Organic Additive Technology) Antifreeze/Coolant, Prediluted
Common Issue Cummins:
VP44 injection pump failure, injector issues, steering gear wear
Common Issue V10:
Spark plug ejection (torque specifications critical), exhaust manifold cracks
Common Issue General:
Ball joint wear, differential issues, HVAC blower motor failure, transfer case issues
Dodge Truck Legacy:
Dodge has a long history of producing robust and capable trucks, with the Ram line being a staple in the commercial and personal use markets.
Third Generation Ram:
The 2002 model year belongs to the third generation (2002-2008) of the Dodge Ram, which introduced significant styling and mechanical updates.
Manufacturing Location:
Warren Truck Assembly Plant, Warren, Michigan
