GM Service Manual Online
For 1990-2009 cars only

    Object Number: 54531  Size: SH
  1. Remove the transmission oil pan bolts (27).
  2. Remove the transmission oil pan (28).
  3. Inspect the transmission oil pan (28) for damage or contact with the oil filter.
  4. Important: The transmission oil pan gasket (29) is reusable.

  5. Remove the transmission oil pan gasket (29).
  6. Remove the transmission oil pan magnet (30).