🏷️ Basic Information Identification Make: Dodge Model: Ram Pickup Years Covered: 2002, 2003, 2004 Codes Chassis Code: DR (Third Generation Ram) 👋 Introduction Market Position Segment: Full-size pickup truck Target Audience: DIY mechanics, fleet maintenance, professional repair shops. Competitive Analysis Key Competitors: Ford F-Series, Chevrolet Silverado/GMC Sierra, Toyota Tundra. Key Features Value Proposition: Provides detailed, step-by-step repair procedures and technical specifications essential for maintaining and repairing the 2002-2004 Dodge Ram. Manual Advantage: Empowers owners to perform complex repairs confidently, saving time and money compared to dealership service. 📋 Manual Details Coverage Areas Primary Coverage: All Service and Repair Specific Models Covered: All Dodge Ram Pickup configurations (e.g., 1500, 2500, 3500) regardless of cab style or bed length. Page Count Estimated Pages: 2000+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: Downloadable Digital Format (PDF) 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical, cooling system, lubrication system, fuel system, ignition system, emissions control system, engine electrical. Transmission Systems: Manual and automatic transmissions, transfer case (4WD models), clutch system, driveline components (driveshafts, U-joints). Suspension Steering: Front and rear suspension, steering system components, power steering, alignment specifications. Brakes Systems: Brake system diagnosis, hydraulic components, ABS (Anti-lock Braking System), parking brake. Electrical Electronics: Battery, charging system, starting system, lighting system, instrument cluster, body control modules, power distribution, fuses and relays, wiring diagrams. Body Chassis: Body construction, doors, windows, seats, exterior trim, interior trim, frame and subframes. Procedures Included Maintenance: Oil change, filter replacements, fluid checks and changes, tire rotation, spark plug replacement, belt inspection and replacement. Diagnostics: Troubleshooting charts, symptom-based diagnostics, diagnostic trouble codes (DTCs), use of diagnostic scan tools. Repair Rebuild: Engine overhaul, transmission repair, brake component replacement, suspension linkage replacement, electrical component diagnosis and repair. Installation Replacement: Component replacement procedures for all major systems, including body panels, interior components, and mechanical parts. Technical Depth Depth: Comprehensive, from basic maintenance to advanced diagnostics and full component rebuilds, including detailed torque specifications and procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content for quick information retrieval. Print Quality: High-resolution scans suitable for printing individual pages or the entire manual. Binding Type Binding: N/A (Digital Format) Paper Type Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Options: 4.7L Magnum V8 (P-Code), 5.9L Magnum V8 (Q-Code), 5.9L Cummins Turbo Diesel I6 (C-Code). Performance 4.7L V8 Horsepower: 235-245 hp (depending on year/application) 4.7L V8 Torque: 295-305 lb-ft (depending on year/application) 5.9L V8 Horsepower: 245-250 hp 5.9L V8 Torque: 335-340 lb-ft 5.9L Cummins Horsepower: 235-250 hp (depending on year/application) 5.9L Cummins Torque: 460-475 lb-ft (depending on year/application) Fuel System Injection Type: Multi-point Fuel Injection (MPI) for gasoline engines; Direct Injection (CR) for Cummins Diesel. Engine Codes 4.7L: P-Code (Magnum) 5.9L V8: Q-Code (Magnum) 5.9L Diesel: C-Code (Cummins Turbo Diesel) 🔧 Transmission Standard Transmissions Available: 4-speed automatic (42RE, 44RE, 48RE), 5-speed manual (NV3500, NV5600). Optional Transmission Options: Specific transmission availability varied by engine and trim level (e.g., 5.9L Cummins typically came with NV5600 manual or 48RE auto). Features Transfer Case: Manual shift (part-time 4WD) or Electronic Shift-On-The-Fly (ESOF) 4WD systems. Fluid Specifications Automatic Transmission Fluid: ATF+4 (Chrysler Material Standard MS-9602) Manual Transmission Fluid: API GL-3 or GL-4 rated gear oil (specific weight depends on transmission model, e.g., 75W-90 or 75W-140) Transfer Case Fluid: New Process Gear (NP) 241: Mopar NV241 Transfer Case Lubricant (or equivalent like ATF+4 for some applications, check manual for specifics) 📐 Dimensions Exterior Body Styles: Regular Cab, Extended Cab (Quad Cab), Crew Cab (less common in early 3rd gen, but available later). Wheelbase Options: Varied by cab and bed length (e.g., 130.5" for Regular Cab Short Bed, 140.5" for Quad Cab Short Bed, 160.5" for Long Bed). Weights Curb Weight: Ranges from approx. 4,500 lbs to over 7,500 lbs depending on configuration and engine. Gvw Options: GVWR (Gross Vehicle Weight Rating) varies by model (e.g., 1500 series typically 6000-6300 lbs, 2500/3500 up to 8800-11500 lbs). 🛡️ Safety Features Ratings NHTSA Frontal Impact: Generally good ratings for its era, often 4-star or 5-star in frontal impacts (specific ratings vary by test year and configuration). IIHS Side Impact: Varies, but generally acceptable to good for the time period. Active Features ABS: Standard on most models; available as an option on some configurations. Traction Control: Available on some gasoline engine models. Passive Features Airbags: Driver and passenger front airbags. Side curtain airbags were not widely available on this generation initially. Seatbelts: Front and rear seat belts, driver and passenger pretensioners. 💡 Technology Features Infotainment Audio Systems: Factory AM/FM/CD players, optional Infinity speaker systems, cassette players in some base models. Navigation: Factory navigation systems were an option on higher trim levels. Driver Assistance Cruise Control: Standard on most models. Parking Assist: Rear parking assist sensors available on some later models. Connectivity Power Accessories: Power windows, power door locks,...