Engine Mechanical:
Complete Engine Overhaul, Assembly, Disassembly, Timing, Cooling System, Lubrication System
Fuel System:
Fuel Pump, Injectors, Lines, Tank, Vapor Management System
Ignition System:
Spark Plugs, Coils, Wires, Ignition Control Module
Exhaust System:
Catalytic Converter, Muffler, Pipes, Hangers, Oxygen Sensors
Transmission Manual:
Clutch, Gearbox, Shifter Assembly, Internal Components
Transmission Automatic:
Torque Converter, Valve Body, Gears, Seals, Cooler Lines
Drivetrain:
Driveshaft, Universal Joints, Rear Axle, Differentials (Open/Limited Slip)
Suspension Front:
Control Arms, Ball Joints, Bushings, Springs, Shock Absorbers, Torsion Bars (if applicable)
Suspension Rear:
Leaf Springs, Shock Absorbers, Shackles, Axle Housing
Steering System:
Power Steering Pump, Rack and Pinion (if applicable), Steering Column, Tie Rods
Brake System:
Front Discs, Rear Drums, Master Cylinder, Calipers, Wheel Cylinders, ABS System
Electrical System:
Battery, Alternator, Starter, Wiring Diagrams, Fuses, Relays, Lighting
Engine Control Module ECM:
Diagnosis, Calibration, Sensor Inputs/Outputs
Body And Frame:
Chassis Components, Body Panels, Doors, Hood, Bed, Bumpers
Heating Ventilation Air Conditioning HVAC:
Compressor, Condenser, Evaporator, Blower Motor, Controls, Refrigerant
Interior Trim:
Dashboard, Seats, Door Panels, Headliner
Instrumentation And Gauges:
Speedometer, Tachometer, Fuel Gauge, Warning Lights
Safety Systems:
Airbags, Seatbelts, ABS
Routine Maintenance:
Oil Changes, Filter Replacements, Tire Rotations, Fluid Checks
Troubleshooting Diagnostics:
Step-by-step diagnostic guides for common and uncommon issues, OBD-II code interpretation
Component Replacement:
Detailed instructions for replacing all major and minor components
Engine Rebuilding:
Specifications for machining, assembly tolerances, and torque values
Transmission Overhaul:
Disassembly, inspection, repair, and reassembly procedures
Brake Service:
Pad/shoe replacement, rotor/drum service, bleeding procedures
Electrical Repairs:
Wiring harness repair, component testing, circuit diagnosis
Suspension And Steering Alignment:
Alignment specifications and procedures
HVAC Service:
Refrigerant handling, leak detection, component replacement
Body Repair:
Panel replacement, dent repair techniques
Diagnostic Capabilities:
Advanced diagnostic procedures, wiring diagrams, component testing, OBD-II data interpretation
Repair Complexity:
Covers everything from basic maintenance to complete engine and transmission rebuilds
Technical Specifications:
Detailed torque specifications, clearances, tolerances, and component data
Wiring Diagrams:
Comprehensive, system-specific wiring diagrams for all electrical components
Oil Change Interval:
Every 3,000 - 7,500 miles or 6-12 months (depending on oil type and driving conditions, check manual)
Engine Coolant Flush:
Every 30,000 - 50,000 miles or 2-4 years
Transmission Fluid Change:
Every 30,000 - 60,000 miles for automatic transmissions (depending on use), consult manual for specifics.
Spark Plug Replacement:
4.7L V8: Approx. 100,000 miles; 3.9L V6: Approx. 30,000-100,000 miles (depending on plug type); 2.5L 4-cyl: Approx. 30,000-60,000 miles. Consult manual for exact type and interval.
Engine Oil Specification:
SAE 5W-30 or 5W-40 (depending on climate and engine, consult manual for exact spec)
Engine Coolant Type:
Chrysler OAT (Orange) or HOAT (Yellow/Orange) type coolant
Power Steering Fluid Type:
ATF+4 or equivalent
4.7L V8 Timing Chain Tensioners:
Some early 4.7L engines experienced issues with timing chain tensioner wear leading to noise.
Transmission Hard Shifts:
Some owners reported harder than usual shifts, especially with the 42RE automatic. Solenoid issues or fluid contamination can be culprits.
Heater Core Leaks:
A common issue across many vehicles of this era, the heater core can develop leaks.
Rear Main Seal Leaks:
Some engines, particularly the V8, could develop rear main seal leaks.