Auto Air Conditioning & Heater Repair: Orifice tube location, buick regal, liquid line

Question
Where is the A/C orifice tube located on an 96 buick regal, Gran Sport.
     Thanks

Answer
Hi Lee

Follow the line that goes from the condenser (in front of the radiator) to the evaporator located near the fire wall.  You will see a connection on that liquid line.  Disconnect that connector and you will see it on the side that has the dimples on the tube.