GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the engine from the vehicle. Refer to Engine Replacement .
  2. Install the engine on a suitable engine stand.
  3. Remove the oil pan. Refer to Oil Pan Removal
  4. Clean the sealing surfaces and the oil pan. Refer to Oil Pump Cleaning and Inspection .

Installation Procedure

  1. Install the oil pan. Refer to Oil Pump Installation .
  2. Remove the engine from the engine stand.
  3. Install the engine into the vehicle. Refer to Engine Replacement .