Heater Coolant Pump Hose Replacement (Inlet)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Drain the cooling system. Cooling System Draining and Filling (Static) , or Cooling System Draining and Filling (GE 47716) Heater Outlet Hose @ Heater Coolant Pump Hose - Remove - Heater Outlet Hose Replacement (LFV) , or Heater Outlet Hose Replacement (LTG)
1	Heater Coolant Pump Hose Clamp Procedure Hose Clamp Replacement Guidelines - Spring Type
2	Heater Coolant Pump Hose Fastener CAUTION: Refer to Fastener Caution . Tighten 10 N.m (89 lb in)
3	Heater Coolant Pump Hose Procedure Fill the cooling system to the proper level. Cooling System Draining and Filling (Static) , or Cooling System Draining and Filling (GE 47716) Start the engine and check for coolant leaks.