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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 2 (Engine Heating And Cooling System) >> Repair Instructions >> Engine Oil Cooler Pipe Replacement (LWN) >> 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. Drain the cooling system. Cooling System Draining and Filling (Static Fill LWN) , or Cooling System Draining and Filling (GE 47716 LWN) , or Cooling System Draining and Filling (Static LC8, LV1, L96) , or Cooling System Draining and Filling (GE47716 LC8, LV1, L96) 
  2. Engine Cover - Remove - Engine Cover Replacement
  3. Engine Mount Bracket- Left Side - Remove - Engine Mount Bracket Replacement - Left Side
  4. GM4166240Courtesy of GENERAL MOTORS COMPANY

    Fuel Feed Hose Protector Nut (1) - Remove

  5. Fuel Feed Hose Protector Bolt (2) - Remove
  6. Fuel Feed Hose Protector (3) - Remove
  7. GM4604863Courtesy of GENERAL MOTORS COMPANY

    Engine Oil Cooler Inlet Hose(2) @ Engine Oil Cooler Pipe - Disconnect - Engine Oil Cooler Inlet Hose Replacement (LWN) 

  8. GM4605551Courtesy of GENERAL MOTORS COMPANY

    Transmission Fluid Cooler Pipe Bracket Bolt (3) - Remove

  9. Engine Oil Cooler Outlet Hose Clamp(1) - Disengage - Hose Clamp Replacement Guidelines - Spring Type 
  10. Engine Oil Cooler Pipe Bracket Bolt(2) - Remove[2x]
  11. GM4605763Courtesy of GENERAL MOTORS COMPANY

    Transmission Fluid Cooler Pipe Clip(1) - Disengage

  12. Engine Oil Cooler Pipe Bracket Bolt(2) - Remove
  13. Engine Oil Cooler Pipe(3) - Remove