However, the exact location can vary slightly depending on the specific engine and A/C configuration. It's always best to consult a repair manual specific to your 1995 Dodge Caravan's year, make, model, and engine to be absolutely sure. A picture in the manual showing the A/C system components will be invaluable.
If you're not comfortable working on your AC system, it's best to take it to a qualified mechanic to avoid injury or damaging the system.