Heater Outlet Hose Replacement (LCV without Rear Aux HVAC Heater Outlet Hose Connector to Heater Core Connector)

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Heater Outlet Hose (LCV without Rear Aux HVAC Heater Outlet Hose Connector to Heater Core Connector)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Drain the cooling system. Refer to Cooling System Draining and Filling (GE-47716)Cooling System Draining and Filling (Static)
1	Heater Outlet Hose Clamp (Qty: 2) Procedure Refer to Hose Clamp Replacement Guidelines - Spring Type
2	Heater Outlet Hose Strap
3	Heater Outlet Hose Procedure Fill the cooling system to the proper level. Refer to Cooling System Draining and Filling (GE-47716)Cooling System Draining and Filling (Static) Start the engine and check for coolant leaks.