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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heating, Ventilation, And Air Conditioning >> Repair Instructions >> Heater Inlet Hose Replacement (3.6L)

Heater Inlet Hose Replacement (3.6L)

Fig 1: Heater Inlet Hose
GM1602255Courtesy of GENERAL MOTORS CORP.
Heater Inlet Hose Replacement (3.6L)

Callout Component Name
NOTE: Refer to Fastener Notice in Cautions and Notices.
Fastener Tightening Specifications:  Refer to Fastener Tightening Specifications .Preliminary Procedure: Drain the cooling system. Refer to Draining and Filling Cooling System (GE 47716 Fill) or Draining and Filling Cooling System (L26 Static Fill) or Draining and Filling Cooling System (LY7 Static Fill) in Engine Cooling.
1 Hose, Heater Inlet
Tip:  Use J 38185  hose clamp plier to release the clamp on the radiator inlet hose.
2 Hose, Heater Outlet
Tip:  Use J 38185  hose clamp plier to release the clamp on the heater hose.