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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 741 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> O-Ring Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disassemble the A/C refrigerant components. Refer to the appropriate repair procedure.
    • For compression style fittings use a back up wrench on the fitting (2) and loosen the fitting nut (1).
    • For banjo style fittings remove the bolt retaining the banjo type fitting.
    Fig 1: Loosening Fitting Nut On Compression Style Fitting
    G01482404Courtesy of GENERAL MOTORS CORP.
  2. Remove the O-ring seal from the A/C refrigerant component.
  3. Inspect the O-ring seal for signs of damage.
  4. Inspect the A/C refrigerant components for damage or burrs. Repair if necessary.
  5. Discard the O-ring seal.
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