92 grand caravan

Does anyone know where the oil pump and sensor are on a 1992 grand caravan? My oil light came on and the filter and oil are new at at the proper level?

What engine does it have?

3.3 v6 engine

Not for certain where it is, but the chilton manual (http://www.themotorbookstore.com/caravan.html) might help.

Be on the safe side.
It is a good time to hook up a manual oil pressure gauge and check the actual oil pressure.
MT