• Engine (Mechanical and Electronic Control)
• Fuel System (Injection, Pump, Filters)
• Cooling System
• Lubrication System
• Ignition System
• Exhaust System (Including Emission Controls)
• Transmission (Manual and Automatic)
• Drivetrain (Front/Rear Axles, Differentials)
• Brake System (Hydraulic, ABS if equipped)
• Steering System
• Suspension System (Front and Rear)
• Wheels and Tires
• Body and Chassis (Structural Components, Panels)
• Electrical System (Wiring Harnesses, Components)
• Lighting System
• Interior Systems (HVAC, Seats, Trim)
• Safety Systems (Seatbelts, Airbags if equipped)
• Diagnostic Trouble Codes (DTCs)