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Home >> Chevrolet >> 2001 >> Cavalier LS, 2.2 4 >> Repair and Diagnosis >> External Pages >> Different car >> Section 242 (Heating, Ventilation And Air Conditioning - Gas) >> Repair Instructions >> Heater Hose Replacement - Outlet (L61) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Sunfire and 2004 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the engine coolant. Refer to Draining and Filling Cooling System (L61) in Engine Cooling.
  2. Use the J 38185  in order to reposition the heater hose clamps.
    Fig 1: View Of Inlet & Outlet Heater Hose
    GM786506Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the outlet heater hose (2) from the outlet port of the engine.
  4. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  5. Use the J 38185  to disconnect the outlet heater hose from the heater core.