Market Segment:
Full-size pickup truck, popular for work, towing, and family use.
Competitors:
Ford F-Series, Chevrolet Silverado/GMC Sierra, Toyota Tundra, Nissan Titan
Model Highlights:
Robust chassis, powerful V8 engine options (especially the HEMI), strong towing and payload capacity, available 4x4 drivetrain.
Manual Value Proposition:
Provides DIY enthusiasts and professional technicians with the detailed technical information necessary for accurate diagnosis and repair, reducing labor costs and ensuring vehicle longevity.
Engine Mechanical:
3.7L Magnum V6, 4.7L Magnum V8, 5.7L HEMI V8 (including diagnostics, overhaul, timing, valve train, cooling, lubrication)
Fuel And Emissions:
Fuel delivery, injection systems, evaporative emission controls, catalytic converter, exhaust system
Transmission Manual:
NV3500, NV4500, NV5600 manual transmissions (overhaul, clutch, diagnostics)
Transmission Automatic:
42RE, 44RE, 45RFE, 48RE automatic transmissions (overhaul, torque converter, diagnostics, electronic controls)
Drivetrain:
Transfer case (NV241DHD, NV241GHD), front and rear axles, driveshafts, differentials, hubs, CV joints
Suspension:
Front and rear suspension systems (ball joints, control arms, bushings, springs, shock absorbers, stabilizers)
Steering:
Power steering system, steering gear, steering column, linkage
Brakes:
Front and rear brake systems (disc, drum), ABS, hydraulic components, parking brake
Electrical System:
Battery, charging system, starting system, ignition system, lighting, accessories, wiring diagrams
Body And Frame:
Body construction, exterior panels, interior trim, doors, windows, bumpers, frame components
Engine Performance Tuning:
Engine specifications, performance data, and tuning guidelines
HVAC System:
Heating, ventilation, and air conditioning systems (components, diagnostics, refrigerant)
Srs Airbags:
Supplemental Restraint System (SRS) including airbag components and diagnostics
Maintenance Procedures:
Oil changes, filter replacements, fluid checks and changes, tire rotations, spark plug replacement, belt and hose inspection/replacement
Repair Procedures:
Complete engine rebuilds, transmission overhauls, brake caliper replacement, suspension component replacement, electrical diagnostics and repair
Troubleshooting:
Diagnostic flowcharts, symptom-based troubleshooting guides, specific fault code explanations
Specifications And Procedures:
Torque specifications, clearances, alignment angles, diagnostic procedures, special tool requirements
Depth Of Coverage:
Comprehensive; covers from basic maintenance and fluid checks to complete engine and transmission rebuilds, advanced diagnostics, and component-level repair.
Diagnostic Capability:
Detailed information on diagnostic trouble codes (DTCs), sensor data interpretation, and troubleshooting strategies using scan tools.
Engine 1 Displacement:
3.7L (3700cc)
Engine 1 Type:
Magnum V6 (SOHC)
Engine 1 Horsepower:
Approx. 215 hp @ 5200 rpm
Engine 1 Torque:
Approx. 235 lb-ft @ 4000 rpm
Engine 2 Displacement:
4.7L (4700cc)
Engine 2 Type:
Magnum V8 (SOHC)
Engine 2 Horsepower:
Approx. 235-245 hp @ 5200 rpm
Engine 2 Torque:
Approx. 295-300 lb-ft @ 3200 rpm
Engine 3 Displacement:
5.7L (5654cc)
Engine 3 Type:
HEMI V8 (OHV)
Engine 3 Horsepower:
Approx. 345-360 hp @ 5000-5400 rpm
Engine 3 Torque:
Approx. 375-390 lb-ft @ 4000-4200 rpm
Fuel Delivery:
Multi-point fuel injection (MPI)
Fuel Type:
Unleaded gasoline (87 octane recommended, higher for HEMI for optimal performance)
Standard Transmission Type:
NV3500 5-speed manual (typically with 3.7L)
Optional Transmission Type 1:
42RE 4-speed automatic (typically with 4.7L V8)
Optional Transmission Type 2:
45RFE/48RE 4-speed automatic (typically with 4.7L and 5.7L HEMI)
Optional Transmission Type 3:
NV4500 5-speed manual (heavy duty)
Optional Transmission Type 4:
NV5600 6-speed manual (heavy duty, often with HEMI)
Tow Haul Mode:
Available on automatic transmissions for enhanced towing performance
Transfer Case:
Part-time 4WD (NV241DHD/GHD) or full-time 4WD options
Wheelbase Std:
Varies by cab configuration (e.g., 133.0" for Regular Cab, 140.5" for Quad Cab)
Overall Length Std:
Varies by bed length and cab (e.g., 229.4" for 8ft bed)
Height Std:
Approx. 74.0"
Bed Lengths Available:
6.3 ft (short bed), 8.0 ft (long bed)
Curb Weight Range:
Approx. 4,500 - 5,500 lbs, depending on configuration
Gross Vehicle Weight Rating Gvwr:
Up to 8,800 lbs (depending on model and configuration)
Towing Capacity:
Up to 10,000 lbs (properly equipped)
Oil Change Interval:
Every 3,000 - 7,500 miles, or 6 months, depending on driving conditions and oil type (refer to manual for specific recommendations).
Air Filter Replacement:
Every 15,000 - 30,000 miles or as needed based on inspection.
Spark Plug Replacement:
Platinum plugs: 100,000 miles. Standard: 30,000-60,000 miles (depends on engine and plug type).
Engine Oil Type 3.7L:
API SN, SAE 5W-30
Engine Oil Type 4.7L:
API SN, SAE 5W-30
Engine Oil Type 5.7L Hemi:
API SN, SAE 5W-20 (critical for MDS system)
Coolant Type:
Mopar Antifreeze/Coolant (HOAT) - Orange
Transmission Fluid Auto:
ATF+4 (Chrysler Material Standard MS-9602)
Transmission Fluid Manual:
Refer to manual for specific gear oil types (e.g., GL-3 or GL-4 for NV3500, GL-5 for heavier duty transmissions).
Common Issues 3.7L:
Intake manifold gasket leaks, oil filter adapter leaks, some oil consumption.
Common Issues 4.7L:
Head gasket failures (especially earlier versions), cracked cylinder heads, plenum gasket leaks, oil leaks from valve covers and oil filter adapter.
Common Issues 5.7L Hemi:
Lifter/camshaft wear (especially related to MDS), piston cooling jet issues, exhaust manifold cracks, oil pressure sensor issues.
Common Issues Transmission:
45RFE/48RE solenoids, torque converter issues, overdrive issues.
Common Issues Suspension:
Ball joint wear, tie rod end wear, control arm bushings, rear leaf spring issues (sagging).