Radiator Outlet Hose Replacement

WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.

Callout	Component Name
Preliminary Procedures Drain the cooling system. Refer to Cooling System Draining and Filling . Disconnect the coolant temperature sensor wiring harness plug.
1	Engine Coolant Temperature Sensor Retainer Spring
2	Engine Coolant Temperature Sensor
3	Radiator Outlet Hose Connector Procedure Place a drain pan below the vehicle. Unlock radiator outlet hose connector.
4	Radiator Outlet Hose Connector Procedure Unlock the radiator outlet hose connector.
5	Radiator Outlet Hose