Engine Mechanical:
Complete overhaul, diagnosis, repair of 2.4L, 2.5L Diesel, 2.8L Diesel, 3.3L V6, 3.8L V6 engines.
Fuel System:
Fuel injection, fuel pump, injectors, fuel tank, lines, pressure diagnostics.
Ignition System:
Spark plugs, coils, wiring, ignition control module, timing.
Cooling System:
Radiator, thermostat, water pump, coolant, hoses, fan operation.
Exhaust System:
Catalytic converter, mufflers, pipes, oxygen sensors, emissions controls.
Transmission Manual:
Manual transmission overhaul, clutch replacement, shift linkage.
Transmission Automatic:
Automatic transmission diagnosis, repair, fluid service, torque converter.
Drivetrain:
Front-wheel drive system, CV axles, differential.
Brakes System:
Front and rear disc brakes, ABS system, hydraulic lines, master cylinder, parking brake.
Suspension System:
Front and rear suspension components, struts, shocks, ball joints, control arms, bushings.
Steering System:
Power steering pump, rack and pinion, steering column, tie rod ends.
Electrical System Powertrain:
ECU, sensors, actuators, wiring harnesses related to engine and transmission.
Electrical System Body:
Lighting, wipers, power windows, power locks, interior electronics, body control module.
Climate Control HVAC:
Air conditioning system, heater core, blower motor, refrigerant, controls.
Safety Restraint Systems:
Airbag system diagnosis and repair, seat belt mechanisms.
Body And Frame:
Body panel repair, structural components, glass replacement, door mechanisms.
Diagnostic Troubleshooting:
Systematic diagnostic procedures, fault code interpretation, symptom-based troubleshooting.
Preventative Maintenance:
Oil changes, fluid checks, filter replacements, tune-ups.
Routine Repairs:
Component replacement (e.g., spark plugs, brake pads, belts, hoses).
Major Repairs:
Engine rebuilds, transmission overhauls, suspension overhauls.
Electrical Diagnostics:
Wiring diagram interpretation, circuit testing, component testing.
Troubleshooting Guides:
Step-by-step procedures for diagnosing common and uncommon issues.
Specifications And Tolerances:
Torque specifications, clearances, measurements for all components.
Depth:
Comprehensive, from basic maintenance to full engine and transmission rebuilds.
Diagnostics Level:
Advanced, including electrical system troubleshooting and fault code interpretation.
Repair Instructions:
Detailed, step-by-step instructions with diagrams and illustrations.
Engine 2 4L 4 Cyl:
2.4L DOHC 4-cylinder, approx. 145-150 hp, 165 lb-ft torque.
Engine 3 3L V6:
3.3L OHV V6, approx. 180 hp, 205 lb-ft torque.
Engine 3 8L V6:
3.8L OHV V6, approx. 200-215 hp, 230-240 lb-ft torque.
Engine 2 5L Diesel:
2.5L Turbo Diesel (VM Motori), spec varies, typically lower hp/torque than gasoline.
Engine 2 8L Diesel:
2.8L Turbo Diesel (VM Motori), spec varies, likely increased torque over 2.5L.
Fuel Delivery:
Multi-point fuel injection (MPI) for gasoline engines, likely direct injection or advanced injection for diesels.
Recommended Fuel:
Unleaded gasoline (87 octane or higher), Diesel fuel for diesel variants.
Oil Change Interval:
Typically every 3,000-7,500 miles depending on oil type and driving conditions (refer to manual for specifics).
Transmission Fluid Change:
Every 30,000-60,000 miles, or as specified by severe duty driving conditions.
Spark Plug Replacement:
Varies by plug type; typically 30,000-100,000 miles (e.g., platinum or iridium plugs).
Engine Oil Type:
Refer to manual; typically SAE 5W-30 or 10W-30 for gasoline engines, diesel specific for diesel engines.
Coolant Type:
Chrysler/Dodge HOAT (Hybrid Organic Acid Technology) coolant, typically a 50/50 mix with distilled water.
Transmission Fluid Type:
ATF+4 (Automatic Transmission Fluid, Type 9602) for automatic transmissions.
Common Problems:
Transmission solenoid failures, EGR valve issues (on some engines), power steering pump leaks, rear axle seal leaks, door lock actuator failure, wheel bearing wear.
Diesel Specific Issues:
Glow plug issues, turbocharger problems, injector issues (common to many diesel engines of this era).
