🏷️ Basic Information Identification Make: Dodge Model: Ram Pickup 3500 Year: 2006 Drivetrain: 4X4 (Four-Wheel Drive) Codes Platform: DR Platform (Third Generation Ram) 👋 Introduction Market Position Segment: Heavy-Duty Pickup Truck Target Audience: Commercial users, fleet operators, heavy towing/hauling enthusiasts, DIY mechanics specializing in heavy-duty vehicles Competitive Analysis Key Competitors: Ford Super Duty F-350/F-450, Chevrolet Silverado 3500HD, GMC Sierra 3500HD Key Features Vehicle Strengths: Robust chassis, powerful engine options, high towing and payload capacities, strong 4x4 system for demanding terrain Key Features Manual Value Proposition: Authoritative and comprehensive resource for maintaining and repairing the 2006 Dodge Ram 3500, essential for maximizing vehicle lifespan and performance. 📋 Manual Details Coverage Areas Primary Coverage: Complete Service and Repair Secondary Coverage: Maintenance, Troubleshooting, Diagnostics Page Count Estimated Pages: 2000+ Manual Type Type: Professional Service Manual (Factory Authorized) Language Language: English Format Format: Likely Printed (Book) or Digital (PDF) - Assuming digital for sales listing 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, cylinder head, block, pistons, crankshaft, camshafts, timing, lubrication, cooling, fuel delivery (mechanical aspects) Engine Performance: Ignition system, fuel injection (electronic aspects), emission controls, turbocharger (if applicable), engine management system (ECM/PCM) Transmission Manual: Clutch, gearbox internal components, shifting mechanisms Transmission Automatic: Torque converter, planetary gear sets, valve body, hydraulic controls, electronic transmission control module (ETCM) Drivetrain: Transfer case (NV271/NV273), front axle, rear axle (Dana 70HD/80), driveshafts, U-joints, differentials Suspension: Front suspension (solid axle, leaf springs), rear suspension (leaf springs), shocks, struts, bushings, alignment specifications Steering: Steering gear, power steering system, linkage, steering column Brakes: Front disc brakes, rear disc brakes (heavy-duty), anti-lock braking system (ABS), brake hydraulics, parking brake Electrical System: Battery, charging system (alternator), starting system (starter), lighting (headlights, taillights, interior), power distribution (fuses, relays), wiring diagrams Body And Frame: Body panels, doors, hood, tailgate, interior trim, chassis frame inspection and repair HVAC: Heating, ventilation, and air conditioning system components, refrigerant, diagnosis Restraints: Airbag system, seat belts, SRS module Diagnostics: Diagnostic Trouble Codes (DTCs), OBD-II troubleshooting, scan tool usage, symptom-based diagnostics Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks and top-offs, tire rotation, lubrication points Component Replacement: Detailed instructions for replacing major and minor components (e.g., alternators, water pumps, brake pads, fuel injectors) Rebuilds: Engine, transmission, transfer case, and axle rebuild procedures with specifications Troubleshooting Guides: Step-by-step diagnostic procedures for common and uncommon issues Wiring Diagrams: Comprehensive and specific wiring schematics for all electrical systems Specifications Charts: Torque values, clearances, fluid capacities, resistance values, pressure readings Technical Depth Depth Level: Comprehensive - Covers basic maintenance to complete engine and transmission rebuilds, including advanced diagnostics. 📊 Manual Specifications File Format Digital Format: PDF (Portable Document Format) - Searchable, printable, bookmarkable Print Quality Image Resolution: High Resolution (for clear diagrams and illustrations) Binding Type Physical Binding: Spiral Bound or Perfect Bound (for printed versions, ensuring lay-flat usability) Paper Type Physical Paper: Durable, heavy-weight paper stock (for printed versions) to withstand workshop use ⚙️ Engine Specifications Primary Engine 1 Engine Code: Cummins ISB (6.7L / 360ci) - **Note:** 2006 was the transition year, some may have 5.9L ISB. This manual likely covers both. Configuration: Inline 6-Cylinder, Turbocharged Diesel Displacement: 5.9 Liter (359 ci) or 6.7 Liter (408 ci) Bore X Stroke: 5.9L: 4.02 x 4.72 in (102 x 120 mm) / 6.7L: 4.21 x 4.88 in (107 x 124 mm) Compression Ratio: 5.9L: 17.3:1 / 6.7L: 17.3:1 Horsepower Est: 5.9L: 305-325 hp @ 2900-3000 RPM / 6.7L: 350 hp @ 3000 RPM Torque Est: 5.9L: 555-610 lb-ft @ 1600 RPM / 6.7L: 610-650 lb-ft @ 1500 RPM Fuel System: Common Rail Direct Injection (CRDI) Turbocharger: Variable Geometry Turbocharger (VGT) or Wastegated Turbocharger (depending on engine variant) Primary Engine 2 Engine Code: HEMI 5.7L V8 (Optional) Configuration: V8, Overhead Valve (OHV), Hemispherical Combustion Chambers Displacement: 5.7 Liter (345 ci) Horsepower Est: 345 hp @ 5400 RPM Torque Est: 375 lb-ft @ 4000 RPM Fuel System: Sequential Multi-Port Fuel Injection (MPI) Technology: Multi-Displacement System (MDS) - deactivates cylinders under light load 🔧 Transmission Standard Type: 6-Speed Manual Transmission (G56) - Standard with Cummins Diesel Optional Type: 5-Speed Automatic Transmission (545RFE) - Standard with 5.7L HEMI, Optional with Cummins Features Manual Gear Ratios G56: 1st: 5.97, 2nd: 3.30, 3rd: 2.10, 4th: 1.31, 5th: 1.00, 6th: 0.77 Automatic Gear Ratios 545Rfe: 1st: 3.00, 2nd: 1.45, 3rd: 1.00, 4th: 0.70, 5th: 0.69 (Overdrive gear ratios vary slightly by application) Transfer Case: New Venture Gear NV271 (Manual Shift) or NV273 (Electronic Shift-on-the-Fly) - Heavy Duty 📐 Dimensions Exterior Wheelbase Std Cab: 139.5 inches (3543 mm) Wheelbase Mega Cab: 160.5 inches (4077 mm) Overall Length Std Cab: 227.2 inches (5771 mm) Overall Length Mega Cab: 247.2 inches (6279 mm) Width Max: 79.1 inches (2009 mm) Height Max: 77.0 inches (1956 mm) Cargo Bed Lengths: 8-foot (96 inches) Weights Curb Weight Est: 6,500 - 7,500 lbs (2948 - 3402...