I have recently begun having problems with the power doors on my 2002
Odyssey. If the feature is switched to the "On" position, I the car will
begin giving me the warning buzz as if the door is open while I do not have
the vehicle in Park. If I press the "Close" switch, the warning buzz will
stop but it is bound to start again in a few minutes.

The buzzing does not start with much of a bump to the vehicle but I assume
that for some reason the system thinks that the door has opened. has
anybody had this problem and figured a way to fix it without a trip to the
dealer?

Thanks in advance.