[bbhmj]

I have 04 Freestar and same problem started today.
Another web site told me to check all contacts and ensure they are clean. Have the van scanned and it should indicate which door is faulty.
Apparently there are service bulletins on this, so have to assume dealership is familiar with problem. Whether to take to a dealership is another issue.
I will post results (if any) in the next day or so, cuz I ain't driving with all that beeping !!!!