GM Service Manual Online
For 1990-2009 cars only

Oil Filter Adapter Removal With Engine Oil Cooler


    Object Number: 522520  Size: SH
  1. Remove the generator/air conditioning compressor mounting bracket bolts.
  2. Remove the generator/air conditioning compressor mounting bracket.

  3. Object Number: 591905  Size: SH
  4. Remove the oil filter.

  5. Object Number: 591906  Size: SH
  6. Remove the oil filter adapter mounting bolts.
  7. Remove the oil filter adapter and discard the O-ring seals.
  8. Remove the oil pressure switch (if necessary).

Oil Filter Adapter Removal Without Engine Oil Cooler


    Object Number: 522513  Size: SH
  1. Remove the generator/air conditioning compressor mounting bracket bolts.
  2. Remove the generator/air conditioning compressor mounting bracket.

  3. Object Number: 591872  Size: SH
  4. Remove the oil filter.

  5. Object Number: 591904  Size: SH
  6. Remove the oil filter adapter mounting bolts.
  7. Remove the oil filter adapter and discard the O-ring seals.
  8. Remove the oil pressure switch (if necessary).