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Installation Procedure

WARNING: This page is about a different car, the 2022 Buick Envision. However, it is still accessible from the selected car via links, so may be relevant.
  1. Water Outlet Seal (2) - Install NEW
    GM5065029Courtesy of GENERAL MOTORS COMPANY
  2. Engine Coolant Flow Control Valve (1) - Install
  3. Engine Coolant Flow Control Valve Bolt (1) - Install [4x] 8.5 N.m (75 lb in)
    GM5065018Courtesy of GENERAL MOTORS COMPANY
  4. Electrical Connector (2) @Engine Coolant Temperature Sensor - Connect
    GM5065243Courtesy of GENERAL MOTORS COMPANY
  5. Electrical Connector (1) @Engine Coolant Flow Control Valve - Connect
  6. Electrical Connector (1) @Engine Coolant Flow Control Valve - Connect
    GM5064991Courtesy of GENERAL MOTORS COMPANY
  7. Engine Coolant Air Bleed Hose (4) @Engine Coolant Flow Control Valve - Install
    GM5064953Courtesy of GENERAL MOTORS COMPANY
  8. Engine Coolant Air Bleed Hose (3) @Engine Coolant Flow Control Valve - Install
  9. Engine Oil Cooler Coolant Inlet Hose (2) @Engine Coolant Flow Control Valve - Install
  10. Hose Clamp (1) - Engage [3x] - Hose Clamp Replacement Guidelines - Spring Type 
  11. Radiator Inlet Hose (3) @Engine Coolant Flow Control Valve - Install
    GM5064940Courtesy of GENERAL MOTORS COMPANY
  12. Thermostat Bypass Hose (2) @Engine Coolant Flow Control Valve - Install
  13. Hose Clamp (1) - Engage [2x] - Hose Clamp Replacement Guidelines - Spring Type 
  14. Intake Manifold - Install - Intake Manifold Replacement
  15. Charge Air Cooler Outlet Air Tube (2) - Install - Charge Air Cooler Outlet Air Hose Replacement
    GM5063831Courtesy of GENERAL MOTORS COMPANY
  16. Fill the cooling system. Cooling System Draining and Filling (Static) 
  17. Start the engine and check for leaks.