Installation Procedure
Courtesy of GENERAL MOTORS COMPANY
- Install a NEW seal (1).
- Install the engine coolant temperature sensor (2).
- Install Engine Coolant Temperature Sensor Retainer (4).
- Connect the engine coolant temperature sensor electrical connector (3).
Courtesy of GENERAL MOTORS COMPANY
- Connect Heater Outlet Hose (1)
- Tighten Heater Outlet Hose Clamp (2)
- Install Radiator Inlet Hose @ Water Outlet. Refer to Radiator Inlet Hose Replacement
- Install Heater Outlet Hose Vapor Vent Hose. Refer to Heater Outlet Hose Vapor Vent Hose Replacement
- Fill the cooling system. Refer to Cooling System Draining and Filling