GM Service Manual Online
For 1990-2009 cars only

    Object Number: 262472  Size: SH
  1. Remove the following fasteners from the cylinder block:
  2. • The 16 bolts
    • The 2 nuts

    Notice: Do not damage the oil pan contact surface of the lower cylinder block when removing the oil pan.

  3. Remove the engine oil pan.

  4. Object Number: 262488  Size: SH
  5. Remove the following components from the lower cylinder block:
  6. • Two oil strainer bolts
    • The oil strainer (2)
  7. Clean the following components:
  8. • The inside of the engine oil pan
    • The oil pump strainer screen
    • The mating surfaces of the engine oil pan and the cylinder block