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.

Courtesy of GENERAL MOTORS COMPANY

Radiator Surge Tank Outlet Pipe (3) - Install
Radiator Surge Tank Inlet Hose Clip (2) @Radiator Surge Tank Inlet Pipe Bracket - Install
Radiator Surge Tank Inlet Hose Clip (1) @Radiator Surge Tank Inlet Pipe Bracket - Install
Courtesy of GENERAL MOTORS COMPANY

Radiator Surge Tank Inlet Hose (2) @Radiator Surge Tank Outlet Pipe - Install - Radiator Surge Tank Inlet Hose Replacement (LSY Radiator Surge Tank to Radiator Surge Tank Outlet Pipe and Engine Coolant Thermostat Housing Pipe) , or Radiator Surge Tank Inlet Hose Replacement (LSY Radiator Surge Tank Outlet Pipe to Radiator)
Courtesy of GENERAL MOTORS COMPANY

Radiator Surge Tank Inlet Hose Clip (2) @Engine Wiring Harness - Install
Radiator Surge Tank Inlet Hose Clip (3) @Fuel Pump CoverInstall
Radiator Surge Tank Inlet Hose Clip (1) @Positive Crankcase Ventilation Hose - Install
Courtesy of GENERAL MOTORS COMPANY

Radiator Surge Tank Inlet Hose (2) @Radiator Surge Tank Outlet Pipe - Install - Radiator Surge Tank Inlet Hose Replacement (LSY Radiator Surge Tank to Radiator Surge Tank Outlet Pipe and Engine Coolant Thermostat Housing Pipe) , or Radiator Surge Tank Inlet Hose Replacement (LSY Radiator Surge Tank Outlet Pipe to Radiator)
Intake Manifold Cover - Install - Intake Manifold Cover Replacement
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.