Engine Mechanical:
Disassembly, inspection, repair, assembly of all engine components
Engine Control System:
ECM operation, diagnostic trouble codes (DTCs), fuel injection, ignition timing
Transmission Manual:
Service and repair procedures for all manual transmissions
Transmission Automatic:
Service and repair procedures for all automatic transmissions, including torque converter
Drivetrain:
Front and rear axle service, driveshafts, universal joints, CV joints (if applicable)
Suspension:
Front and rear suspension components, shock absorbers, springs, bushings, alignment
Steering:
Power steering system, steering gear, steering column, tie rods
Brakes:
Hydraulic system, ABS, brake calipers, rotors, pads, parking brake
Electrical System:
Wiring diagrams, charging system, starting system, lighting, fuses, relays
HVAC:
Heating, ventilation, and air conditioning system components and service
Body And Frame:
Body panel removal/installation, interior trim, doors, windows, frame inspection
Cooling System:
Radiator, water pump, thermostat, coolant hoses, fan clutch
Fuel System:
Fuel pump, fuel filter, fuel injectors, fuel lines, evaporative emissions (EVAP)
Exhaust System:
Exhaust manifolds, catalytic converter, mufflers, pipes
Entertainment And Navigation:
Radio, speakers, optional navigation system components
Safety And Security:
Airbag system, seat belts, alarm system
Preventive Maintenance:
Scheduled maintenance, fluid changes, filter replacements, inspections
Diagnostics Troubleshooting:
Step-by-step troubleshooting guides for common and uncommon issues, DTC interpretation
Repair And Rebuild:
Detailed procedures for component removal, disassembly, inspection, repair, and reassembly
Electrical Diagnostics:
Component testing, circuit diagnosis, wiring schematic interpretation
Component Replacement:
Detailed instructions for replacing all major and minor components
Special Tools:
Identification and usage of required specialized tools for specific procedures
Depth:
Comprehensive (from basic maintenance to complete engine and transmission rebuilds)
Engine 1:
4.7L Magnum V8 (P-Code)
Engine 1 Power:
Approx. 235 hp @ 4,500 rpm
Engine 1 Torque:
Approx. 295 lb-ft @ 3,200 rpm
Engine 2:
5.7L HEMI V8 (M-Code)
Engine 2 Power:
Approx. 345 hp @ 5,000 rpm
Engine 2 Torque:
Approx. 375 lb-ft @ 4,000 rpm
Engine 3:
5.9L Cummins Turbo Diesel I6 (C-Code)
Engine 3 Power:
Approx. 305 hp @ 2,900 rpm
Engine 3 Torque:
Approx. 555 lb-ft @ 1,700 rpm
Fuel Delivery:
Multi-point fuel injection (Gasoline), High-pressure common rail direct injection (Diesel)
Transmission 1500 Gas:
4-speed automatic (42RLE), 6-speed manual (NV3500)
Transmission 2500 3500 Gas:
4-speed automatic (48RE)
Transmission 2500 3500 Diesel:
5-speed manual (G56), 4-speed automatic (48RE)
Transmission Optional 1500:
5-speed automatic (545RFE) on some HEMI models
Transfer Case:
2-speed part-time 4WD system (NV244/NV273, depending on model/trim)
Wheelbase Options:
Various depending on cab and bed configuration (e.g., 131.3" to 160.5")
Length Options:
Various depending on cab and bed configuration (e.g., 219.0" to 250.1")
Bed Length Options:
6'4" (short bed), 8'0" (long bed)
Gvwr Range:
6,000 lbs to 11,500 lbs (depending on model and configuration)
Curb Weight Range:
Approx. 4,500 lbs to 7,500 lbs
NHTSA Front Crash Test:
Five-star driver, four-star passenger (for some configurations)
IIHS Frontal Offset:
Good (for some configurations)
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Available Electronic Stability Control (ESC) and Traction Control (on some models)
Airbags:
Front airbags, optional side curtain airbags on some models
Seatbelts:
Three-point seat belts with pretensioners
Oil Change Interval:
Every 3,000-7,500 miles or 6 months, depending on engine, oil type, and driving conditions (refer to manual for specifics).
Air Filter Replacement:
Inspect every 15,000 miles, replace as needed or every 30,000 miles.
Transmission Fluid Change:
Every 30,000-60,000 miles for automatic transmissions, manual transmissions as per manual recommendations.
Engine Oil 4.7L:
SAE 5W-30 (API SG or higher)
Engine Oil 5.7L Hemi:
SAE 5W-20 (API SN or higher) - check manual for specific viscosity and API rating.
Engine Oil 5.9L Cummins:
SAE 15W-40 (API CJ-4 or equivalent diesel-specific)
Transmission Fluid Auto:
ATF+4 (Chrysler)
Transmission Fluid Manual:
Refer to manual for specific fluid type (e.g., manual transmission fluid meeting specific standards)
Coolant:
50/50 mixture of Mopar Antifreeze/Coolant (MS-9769 or equivalent) and distilled water
Common Problems Gas:
Lifter noise (4.7L), plenum gasket leaks, EGR valve issues, occasional transmission hard shifts
Common Problems Diesel:
VP44 injection pump failures (early models), lift pump failures, HVAC blend door actuator issues, exhaust manifold leaks
