Heater Inlet Hose Replacement (LCV without Rear Aux HVAC Heater Inlet and Outlet Pipe to Quick Connect)

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 Inlet Hose (LCV without Rear Aux HVAC Heater Inlet and Outlet Pipe to Quick Connect)

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 Inlet Hose Clamp (Qty: 2) Procedure Refer to Hose Clamp Replacement Guidelines - Spring Type
2	Heater Outlet Hose Strap
3	Heater Inlet 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.