150000 MI or 240000 KM

Lubricate
    Steering and Suspension
      Every 6,000 miles or 12 months. Inspect components.
    Shift Linkage, A/T
Clean
    Antenna Mast
      Clean power antenna mast.
    Antenna
Check
    Supercharger Oil
      Buick models only.
    Lighting and Horns
      Check operation of license, side marker, headlight, parking, tail, brake, turn signals, backup and hazard warning flasher lights.
Inspect
    Throttle Cable/Linkage
      Inspect for interference, binding, and damaged or missing part.
    Seals and Gaskets, Drive Axles
    Ignition Cable
    Hood Latch
    Fuel Tank
      Inspect cap and lines also.
    Exhaust System
      Inspect for damaged or missing parts.
    Drive Belt
      Every 30,000 miles or 24 months.
    Constant Velocity Joint Boot
    Brakes and Traction Control
Replace
    Spark Plug
      Buick models only.
    Oil Filter, Engine
      Every 7,500 miles or 12 months.
    Fluid Filter - A/T
    Fluid - A/T
    Engine Oil
      Every 3,000 miles or 3 months.
    Coolant
      Every 30,000 miles or 24 months.
    Air Filter Element
Rotate
    Tires
Flush
    Cooling System
      Every 30,000 miles or 24 months.