Engine Mechanical:
Engine tune-up, cylinder head, pistons, crankshaft, camshaft, timing, lubrication, cooling systems.
Engine Performance:
Fuel system, ignition system, emission control systems, engine performance diagnosis.
Transmission:
Automatic transmission (e.g., 41TE/42LE) service, overhaul, diagnosis, fluid specifications, torque converter.
Driveline:
Front-wheel drive axle shafts, differential, wheel bearings.
Brakes:
Front and rear brake systems, ABS diagnosis and repair, parking brake, brake fluid specifications.
Suspension:
Front and rear suspension components, shock absorbers, struts, ball joints, control arms, alignment specifications.
Steering:
Power steering system, steering gear, steering column, tie rods, steering wheel.
Electrical System:
Battery, charging system, starting system, lighting system, horn, wipers, washers, power windows, power locks.
Electronics Control Modules:
PCM (Powertrain Control Module), BCM (Body Control Module) - diagnosis and testing.
Comfort Controls:
Heating system, air conditioning (HVAC), climate control system.
Safety Systems:
SRS (Supplemental Restraint System) / Airbag system diagnosis and repair, seat belts.
Security Systems:
Vehicle theft security system.
Audio Systems:
Audio system diagnosis and component replacement.
Speed Control:
Cruise control system diagnosis and repair.
Chimes Buzzers:
Chime and buzzer system troubleshooting.
Body And Interior:
Body panel removal and installation, interior trim, doors, windows, seats.
Wiring Diagrams:
Comprehensive electrical wiring diagrams for all systems.
Maintenance Tasks:
Scheduled maintenance, fluid changes, filter replacements, lubrication, belt inspection/replacement.
Diagnostic Procedures:
Step-by-step diagnostic charts and troubleshooting guides for common and complex issues.
Repair Procedures:
Detailed disassembly, repair, and reassembly instructions for all major components and systems.
Overhaul Procedures:
Complete overhaul procedures for engines and transmissions.
Component Testing:
Testing procedures for sensors, actuators, and electronic modules using multimeters and diagnostic scan tools.
Special Tool Requirements:
Identification and usage of special tools required for specific repairs.
Exhaust System Repair:
Inspection, diagnosis, and replacement of exhaust components including muffler, catalytic converter, and pipes.
Clutch Service:
While primarily automatic, if manual transmissions were offered, clutch service would be covered (though less common for this model).
Tire Wheel Service:
Tire pressure monitoring, rotation, wheel alignment procedures, and wheel bearing replacement.
Depth:
Factory-level, including component-level diagnostics, adjustments, and complete unit overhauls.
Detail Level:
Extensive detail, including torque specifications, clearances, diagnostic trouble codes (DTCs), and flow rates.
Visual Aids:
Detailed photos, exploded views, and schematic diagrams illustrating procedures and component relationships.
Oil Change Interval:
Typically 3,000-5,000 miles or 3-6 months, depending on driving conditions (refer to manual for specifics).
Transmission Fluid Interval:
Check at 30,000 miles, change at 60,000 miles or as indicated by manual (severe service may require more frequent changes).
Spark Plug Interval:
Varies by plug type, but typically 30,000-100,000 miles for platinum or iridium plugs (check manual).
Coolant Interval:
Initial change at 5 years/100,000 miles, then every 2-3 years/30,000-50,000 miles (depending on coolant type).
Engine Oil Type:
API Service SG or SH, SAE 5W-30 (or as specified by vehicle sticker/manual).
Transmission Fluid Type:
ATF+4 (or equivalent Mopar Automatic Transmission Fluid) - consult manual for exact specification.
Coolant Type:
Ethylene Glycol based coolant, 50/50 mix with distilled water (usually Mopar OAT or HOAT compatible).
Brake Fluid Type:
DOT 3 brake fluid.
Common Problems:
Transmission solenoid issues, EGR valve issues, plenum gasket leaks (V6 engines), coolant leaks (intake manifold, heater core), AC system failures, power window motor failures, front suspension wear (ball joints, tie rods).