100000 MI or 160000 KM

Inspect
    Ignition Cable
    Air Filter Element
      Inspect the air cleaner filter if the vehicle is driven in dusty conditions. Replace the filter if necessary.
Replace
    Spark Plug
    Oil Filter, Engine
    Fluid Filter - A/T
    Fluid - A/T
    Engine Oil
      Change engine oil and filter as indicated by the GM Oil Life System (or every 12 months, whichever occurs first). Reset the system.