Engine:
V6 (Ecotec L36/L67), V8 (Gen III LS1 in later stages of VS evolution and specific models)
Transmission:
4-speed Automatic (4L60-E/4L65-E), 5-speed Manual (Getrag) - If applicable to specific Statesman VS models.
Brakes:
Front Ventilated Discs, Rear Solid Discs (ABS optional/standard on higher trims)
Suspension:
Independent Front (MacPherson Strut), Independent Rear (Trailing Arm/Independent Suspension - IRS)
Steering:
Power Assisted Rack and Pinion
Electrical:
Body Control Module (BCM), Powertrain Control Module (PCM), Lighting, Instrumentation, Audio, HVAC Controls, Power Accessories
Bodywork:
Exterior Body Panels, Interior Trim, Doors, Windows, Sunroof (if equipped)
HVAC:
Air Conditioning, Heating, Ventilation, Climate Control Systems
Fuel System:
Fuel Injection (Multi-port), Fuel Pump, Injectors, Evaporative Emissions Control (EVAP)
Cooling System:
Radiator, Water Pump, Thermostat, Coolant Hoses, Fan Assembly
Exhaust System:
Exhaust Manifolds, Catalytic Converters, Mufflers, Pipes
Safety Systems:
Seatbelts, Airbags (Driver and Passenger - standard on later VS models), ABS (Anti-lock Braking System)
Preventative Maintenance:
Oil Changes, Filter Replacements, Fluid Checks and Top-offs, Spark Plug Replacement, Belt Inspection/Replacement
Troubleshooting:
Diagnostic Trouble Codes (DTCs), Symptom-based troubleshooting guides, Electrical circuit diagnostics
Engine Repair:
Engine Overhaul, Cylinder Head Removal/Installation, Piston/Connecting Rod Replacement, Timing Component Replacement
Transmission Repair:
Transmission Removal/Installation, Internal Component Replacement, Clutch Servicing (Manual), Torque Converter Servicing (Automatic)
Brake System Repair:
Brake Pad/Disc Replacement, Brake Caliper Servicing, Brake Line Replacement, ABS System Diagnostics
Suspension And Steering Repair:
Shock Absorber/Strut Replacement, Bushing Replacement, Ball Joint Replacement, Power Steering Pump/Rack Servicing
Electrical System Repair:
Wiring Harness Repair, Component Replacement (Sensors, Actuators), Fuses and Relays, Diagnostic Tool Usage
Body And Interior Repair:
Panel Replacement, Trim Restoration, Door Mechanism Repair, Window Regulator Servicing
HVAC System Repair:
Refrigerant Servicing, Component Replacement (Compressor, Evaporator, Condenser), Blower Motor Replacement
Body Control Module Programming:
BCM relearning procedures (if applicable)
Depth:
Comprehensive (from basic maintenance to complete engine and transmission rebuilds)
Diagnostic Capability:
Detailed diagnostic procedures, wiring diagrams, component testing, and troubleshooting trees
Specifications:
Torque specifications, clearances, fluid capacities, electrical specifications, component tolerances
V6 Engine Code:
3.8L Ecotec (L36 naturally aspirated, L67 supercharged)
V6 Displacement Liters:
3.8
V6 Horsepower Approx:
160-175 kW (L36), 195-200 kW (L67 Supercharged)
V6 Torque Approx:
305-330 Nm (L36), 380-395 Nm (L67 Supercharged)
V8 Engine Code:
5.7L Gen III LS1 (introduced later in the VS series, often in Calais/Statesman variants)
V8 Displacement Liters:
5.7
V8 Horsepower Approx:
220-225 kW
V8 Torque Approx:
440-450 Nm
Fuel Delivery:
Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection (SFI)
Fuel Type:
Unleaded Petrol (91 RON minimum, premium recommended for performance)
ECM Type:
GM Delco-GM (e.g., Delco Multec, Powertrain Control Module - PCM)
Oil Change Interval Km:
10,000 km or 6 months (whichever comes first)
Engine Oil Type:
API SG/SH or higher, SAE 10W-30 or 10W-40 (consult manual for specific viscosity recommendations based on climate)
Engine Oil Capacity Liters:
Approx. 4.5 - 5.0 Litres (V6), 5.5 - 6.0 Litres (V8 with filter change)
Air Filter Replacement Km:
20,000 km or 12 months
Spark Plug Replacement Km:
V6: 60,000 km (Platinum), V8: 100,000 km (Platinum/Iridium - specific type depends on engine revision)
Coolant Replacement Interval Km:
50,000 km or 2-3 years
Coolant Type:
GM Dex-Cool (Orange) or equivalent silicate-free antifreeze
Common Issues:
Water pump leaks (Ecotec V6), Rear main crankshaft seal leaks (V6/V8), Transmission shudder/slipping (4L60-E), HVAC blower motor resistor failure, Dashboard crackling/disintegration (older plastics), Suspension bush wear.
Power Steering Fluid:
GM Power Steering Fluid or equivalent DEXRON fluid