GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 190543  Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the oil filter. Refer to Engine Oil and Oil Filter Replacement .
  3. Remove the oil filter bypass valve. Refer to Oil Filter Adapter Removal .

Installation Procedure


    Object Number: 190543  Size: SH
  1. Install the oil filter bypass valve. Refer to Oil Filter Adapter Installation .
  2. Lower the vehicle.
  3. Add engine oil as required. Refer to Engine Oil and Oil Filter Replacement .