GM Service Manual Online
For 1990-2009 cars only

    Object Number: 813857  Size: SH
  1. Drain the fuel from the fuel filter.
  2. 1.1. Attach drain tube to fuel filter drain tap.
    1.2. Place open end of drain tube into a suitable container.
    1.3. Open fuel filter drain, and allow fuel to drain.
    1.4. Close fuel filter drain.
    1.5. Remove drain tube.
    1.6. Properly dispose of used fuel.

    Object Number: 813858  Size: SH
  3. Remove the oil drain plug and gasket, and allow engine oil to drain.
  4. Discard the oil drain plug gasket.

  5. Object Number: 660299  Size: SH
  6. Remove the oil filter.

  7. Object Number: 813859  Size: SH
  8. Remove the engine block coolant plugs, and allow coolant to drain.