chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Air Conditioning Evaporator Front Tube Replacement|Page 1554 > < Air Conditioning Evaporator Front Tube Replacement|Page 1552
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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.

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  (See: Heating and Air Conditioning/Service and

Repair/Procedures/Refrigerant Recovery and Recharging) .

4. Leak test the fittings of the component using J 39400-A  .

Air Conditioning Evaporator Front Tube Replacement|Page 1554 > < Air Conditioning Evaporator Front Tube Replacement|Page 1552