Where is the AC orifice tube on a 2002 Pontiac GP SE?

The AC orifice tube on a 2002 Pontiac Grand Prix SE is located in the refrigerant line, specifically in the high-pressure line between the condenser and the evaporator. To access it, you typically need to remove the front bumper and possibly other components to reach the line. It's a small metal tube, often inserted into the line and can be identified by its characteristic design. Always ensure the AC system is properly discharged before attempting any repair work.