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Replacement and OEM Parts for 2001 Chevrolet Metro A/C Expansion Valve

2001 Chevrolet Metro A/C Expansion Valve

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2001 Chevrolet Metro
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2 Products found

2 Q&A for A/C Expansion Valve Repair
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FAQ for A/C Expansion Valve Repair

Q: How to install the expansion valve?
A:
You need to install the expansion valve to the evaporator and the evaporator case to the vehicle.
By Bob
GM Specialist
28/10/2022
Q: What is the removal procedure for the expansion valve?
A:
You need to remove the evaporator and the expansion valve, connect the expansion valve and the gauge set charging hose, soak the valve's remote bulb in water, close the high-pressure valve and the low-pressure valve, open the valve to the refrigerant drum and the high-pressure valve to approximately 5 kg/sq cm. (70 psi), read the pressure that is indicated on the low-pressure gauge, measure the water temperature.
By Bob
GM Specialist
28/10/2022