GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Turn the ignition OFF.
  2. Remove the generator. Refer to Generator Replacement .

  3. Object Number: 1394090  Size: SH
  4. Remove the oil filter. Refer to Engine Oil and Oil Filter Replacement .
  5. Remove the oil filter adapter. Refer to Oil Filter Adapter Removal .
  6. Disassemble the oil filter adapter as necessary. Refer to Oil Filter Adapter Disassemble .
  7. Clean and inspect the oil filter adapter and sealing surfaces as necessary. Refer to Oil Filter Adapter Cleaning and Inspection .

Installation Procedure


    Object Number: 1394090  Size: SH
  1. Install the oil filter adapter. Refer to Oil Filter Adapter Installation .
  2. Install the oil filter. Refer to Engine Oil and Oil Filter Replacement .
  3. Install the generator. Refer to Generator Replacement .