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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 55 (Heating, Ventilation, And Air Conditioning System) >> Repair Instructions >> Heater Inlet Hose Replacement (LWN without K08 Engine Coolant Thermostat to Heater Inlet and Outlet Pipe) >> 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. GM4528759Courtesy of GENERAL MOTORS COMPANY

    Front Wheelhouse Splash Shield- Left Side (3) - Remove - Wheelhouse Splash Shield Replacement (Left Side)

  3. GM4597381Courtesy of GENERAL MOTORS COMPANY

    Heater Inlet Hose Clamp (1) - Disengage - Hose Clamp Replacement Guidelines - Spring Type

  4. Heater Inlet Hose (2) @ Engine Coolant Thermostat - Remove
  5. Engine Cover - Remove - Engine Cover Replacement
  6. GM4824017Courtesy of GENERAL MOTORS COMPANY

    Heater Inlet Hose Clip (1) @ Heater Inlet and Outlet Pipe - Remove

  7. GM4595665Courtesy of GENERAL MOTORS COMPANY

    Heater Inlet Hose Clamp (1) - Disengage - Hose Clamp Replacement Guidelines - Spring Type

  8. Heater Inlet Hose (2) @ Heater Inlet and Outlet Pipe - Remove
  9. Heater Inlet Hose (2) - Remove