Heater Inlet And Outlet Pipe Replacement (LGX)

Courtesy of GENERAL MOTORS COMPANY

NOTE: Callouts in the following chart represent components shown in graphic above.

Callout	Component Name
Preliminary Procedures Engine Rear Noise Shield Replacement Heater Inlet Hose @ Heater Inlet and Outlet Pipe - Remove - Heater Inlet Hose Replacement (LGX without C69 Heater Core Inlet Tube to Heater Inlet and Outlet Pipe) , or Heater Inlet Hose Replacement (LGX with C69) Heater Outlet Hose @ Heater Inlet and Outlet Pipe - Remove - Heater Outlet Hose Replacement (LGX without C69 Heater Core Outlet Tube To Heater Outlet Hose Connector) , or Heater Outlet Hose Replacement (LGX Auxiliary Water Pump to Heater Inlet and Outlet Pipe) , or Heater Outlet Hose Replacement (LGX without C69 Heater Outlet Hose Connector to Radiator Surge Tank) , or Heater Outlet Hose Replacement (LGX without C69 Heater Outlet Hose Connector to Auxiliary Water Pump)
1	Heater Inlet and Outlet Pipe Bolt [2x] CAUTION: Refer to Fastener Caution . Tighten 9 N.m (80 lb in)
2	Heater Inlet and Outlet Pipe
3	Heater Inlet and Outlet Pipe Gasket Install NEW