Installation Procedure
WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.
Heater Outlet Hose (2) @ Auxiliary Water Pump Inlet Pipe - Install
- Heater Outlet Hose Clamp (1) - Engage - Hose Clamp Replacement Guidelines - Spring Type
Heater Outlet Hose (2) @ Heater Core - Install
- Heater Outlet Hose Retainer (1) - Engage
Heater Outlet Hose (2) @ Radiator Surge Tank - Install
- Heater Outlet Hose Clamp (1) - Engage - Hose Clamp Replacement Guidelines - Spring Type
- Fill the cooling system to the proper level. Cooling System Draining and Filling (LSY GE 47716) , or Cooling System Draining and Filling (LSY Static Fill)
- Start the engine and check for coolant leaks.