Where is the expansion valve located on the 1990 olds cutlass cierra with 3.3L engine?

On the 1990 Oldsmobile Cutlass Ciera with a 3.3L engine, the expansion valve is typically located in the engine compartment, near the evaporator core. It is usually situated within the dashboard area, where the air conditioning lines connect to the evaporator. Accessing it may require removing some interior panels for better visibility and reach.