Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is Chris. The orifice tube is located in the condenser outlet pipe.
The outlet pipe is the lower one on the condenser that angles upward. You will need to separate the condenser outlet pipe from a/c line to remove/replace orifice. Be sure to pay close attention to which way orifice tube is removed, it is possible to install new one backwards thus reducing a/c performance.