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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Engine Mechanical - 6.0L (L96 LC8)) >> Repair Instructions - On Vehicle >> Oil Pump, Screen, and Crankshaft Oil Deflector Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM1277115Courtesy of GENERAL MOTORS COMPANY

    Remove the engine front cover. Engine Front Cover Replacement 

  2. Remove the oil pump screen bolt (405) and nuts (404).
  3. Remove the oil pump screen (407) with O- Ring seal (406).
  4. Remove the O- Ring seal from the pump screen.
  5. Discard the O- Ring seal.
  6. GM260099Courtesy of GENERAL MOTORS COMPANY

    Remove the remaining crankshaft oil deflector nuts.

  7. Remove the crankshaft oil deflector.
  8. GM1658173Courtesy of GENERAL MOTORS COMPANY

    Remove the oil pump bolts (411).

    NOTE:

    Do not allow dirt or debris to enter the oil pump assembly, cap end as necessary.

  9. Remove the oil pump (413).
  10. Clean and inspect the oil pump. Oil Pump Cleaning and Inspection 
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