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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 698 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Heater Pipe Replacement - Inlet (3.1L) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the cooling system. Refer to DRAINING AND FILLING COOLING SYSTEM .
  2. Remove the air cleaner assembly.
  3. Disconnect the inlet hose (3) from the inlet pipe.
  4. Use J 38185  in order to position aside the heater hose inlet clamp.
    Fig 1: Disconnecting Inlet Hose From Inlet Pipe
    G01482082Courtesy of GENERAL MOTORS CORP.
  5. Remove the heater inlet adapter pipe mounting bolt.
  6. Remove the heater inlet adapter pipe.
Fig 2: Removing Heater Inlet Adapter Pipe & Mounting Bolt
G01482083Courtesy of GENERAL MOTORS CORP.