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Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Heating, Ventilation, And Air Conditioning) >> Repair Instructions >> Air Conditioning Line/Tube Connector Removal/Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying A/C Coupling Assembly
    GM1066683Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Inspect the A/C coupling assembly locking tabs for damage or wear. Replace the A/C coupler assembly if any conditions exist.
  1. Install the A/C coupling assembly to the A/C refrigerant component.
    2. IMPORTANT: Ensure that the A/C coupling assembly is latched securely to the A/C refrigerant component.
  2. Close the A/C coupling assembly.
  3. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging .
  4. Leak test the fittings of the component using J 39400-A  . See Special Tools .
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