150000 MI or 240000 KM

Clean
    Air Filter Element
      Clean air filter assembly.
Check
    Spare Tire
      Check spare tire for proper pressure and correct stowage.
Adjust
    Valve Clearance
      Adjust valve lash clearance.
    Band, A/T
      (48RE only)
Inspect
    Wheel Bearing
      Inspect front wheel bearings.
    Parking Brake System
      Inspect and adjust parking brake if necessary.
    Brakes and Traction Control
      Inspect brake linings.
Replace
    Oil Filter, Engine
    Fuel Filter
    Fluid Filter - A/T
      Replace filter. (48RE only)
    Fluid - Differential
      Change axle fluid.
    Fluid - A/T
      Drain and refill automatic transmission fluid. (48RE only)
    Engine Oil
Rotate
    Tires
Flush
    Coolant
      Flush and replace engine coolant at 120 months, if not replaced at 100,000 miles (160,000 km).