Segment:
Full-size Pickup Truck
Target Audience:
Owners, DIY mechanics, professional repair shops
Competitors:
Ford F-Series, Chevrolet Silverado/GMC Sierra, Toyota Tundra
Vehicle Strengths:
Robust construction, powerful engine options, towing capability, interior space
Manual Value Proposition:
Provides comprehensive, factory-level repair and maintenance information for a wide range of common and complex tasks.
Powertrain:
Engine (all variants), Transmission (automatic and manual), Drivetrain (2WD/4WD systems, differentials, axles, driveshafts)
Chassis:
Suspension (front and rear), Steering system, Brakes (ABS, hydraulic, parking brake)
Electrical:
Wiring diagrams, Lighting, Starting and charging, Powertrain control modules (PCM), Body control modules (BCM), HVAC controls, Audio systems, Power accessories
Body:
Exterior body panels, Interior trim, Seats, Doors, Glass, Bumpers, Frame
HVAC:
Air conditioning, Heating, Ventilation, Climate control systems
Diagnostics:
Diagnostic trouble codes (DTCs), On-Board Diagnostics (OBD-II) procedures, Scan tool usage, Diagnostic flowcharts
Maintenance:
Fluid changes (oil, coolant, brake, transmission, differential), Filter replacement (oil, air, fuel, cabin), Lubrication, Tire rotation and balancing
Repair:
Engine component replacement (pistons, rings, valves, bearings), Transmission overhaul, Brake system repair (pads, rotors, calipers, lines), Suspension component replacement (shocks, struts, ball joints, tie rods), Steering component replacement (rack and pinion, power steering pump), Electrical component troubleshooting and replacement
Troubleshooting:
Step-by-step diagnostic procedures for common and uncommon issues across all major systems
Engine Rebuild:
Detailed procedures for engine disassembly, inspection, repair, and reassembly for all available engine variants.
Transmission Diagnostics:
Troubleshooting guides and diagnostic procedures specific to the 45RFE, 48RE, and 545RFE automatic transmissions, and the NV5600 manual.
Electrical Troubleshooting:
Comprehensive wiring diagrams, component location charts, and diagnostic flowcharts for all electrical systems.
Depth:
Comprehensive: From basic fluid checks to complete engine and transmission rebuilds, including torque specifications, tolerances, and assembly procedures.
Torque Specifications:
Precise torque specifications for all critical fasteners across engine, chassis, and drivetrain components.
Special Tools:
Lists and descriptions of specialized tools required for specific repair procedures.
Engine 1 Displacement:
4.7L V8 (285 CID)
Engine 1 Type:
SOHC V8 (2 Valves per Cylinder)
Engine 1 Fuel System:
Sequential Multi-Port Fuel Injection (MPI)
Engine 1 Horsepower:
Approx. 235 hp @ 4800 rpm
Engine 1 Torque:
Approx. 305 lb-ft @ 3200 rpm
Engine 2 Displacement:
5.7L V8 HEMI (345 CID)
Engine 2 Type:
OHV V8 (3 Valves per Cylinder - 2 intake, 1 exhaust)
Engine 2 Fuel System:
Sequential Multi-Port Fuel Injection (MPI)
Engine 2 Horsepower:
Approx. 345 hp @ 5000 rpm
Engine 2 Torque:
Approx. 375 lb-ft @ 4000 rpm
Engine 3 Displacement:
5.9L V8 Cummins Turbo Diesel (359 CID)
Engine 3 Type:
OHV V8 (12 Valves Total - 2 Valves per Cylinder)
Engine 3 Fuel System:
Common Rail Fuel Injection (CR)
Engine 3 Horsepower:
Approx. 325 hp @ 2900 rpm
Engine 3 Torque:
Approx. 610 lb-ft @ 1600 rpm
Wheelbase Options:
139.0" (Regular Cab), 147.6" (Crew Cab/Quad Cab Short Bed), 160.5" (Mega Cab/Quad Cab Long Bed)
Overall Length Options:
Varies by cab and bed configuration (e.g., approx. 226" to 260")
Bed Length Options:
6.3 ft (short bed), 8.0 ft (long bed)
Gvwr Range:
6,010 lbs to 12,000 lbs (depending on model and configuration)
Payload Capacity Range:
Approx. 1,300 lbs to 5,500 lbs
Towing Capacity Range:
Approx. 5,500 lbs to 14,000+ lbs (depending on configuration and drivetrain)
Oil Change Interval:
Every 3,000-6,000 miles or 3-6 months, depending on driving conditions and oil type (refer to manual for exact recommendations based on engine and oil specification).
Transmission Fluid Change:
Every 30,000-60,000 miles, depending on towing and driving conditions.
Coolant Change:
Initial change at 100,000 miles, then every 50,000 miles thereafter (using HOAT coolant).
Engine Oil:
SAE 5W-20 or 5W-30 (refer to owner's manual for engine specific recommendation and API service category).
Transmission Fluid:
ATF+4 (MS-9602) for automatic transmissions; GL-3 or GL-4 gear oil for manual transmissions (refer to manual for specific type).
Coolant:
Mopar Antifreeze/Coolant HOAT (50/50 mix)
Common Failures:
Cracked exhaust manifolds (HEMI), Water pump leaks, Alternator failures, Transmission solenoid issues, EGR valve clogging (diesel), Injector pump issues (diesel).
