chime buzzer is constant when moving only and ambient temperature is above 75-degrees F. very annoying. replaced ignition switched,no go. need help!

Update from Aug 28, 2012: dealer diagnosed 3 possible parts; ignition cylinder,which was replaced-no go,central timing module or dash cluster? looking for the right fix? the later two very expensive.

My 2001 dodge durango's body control module is faulty and everything went haywire for a while. Now I just have an annoying problem of the chimes going off only when the vehicle is in motion. Please can someone tell me how to shut this off until the dealer can get the part. I am tired of having to crank up the radio just to get where I am going. I am going to be deaf before it is fixed if I don't.

There is a beeping noise coming from the dash board area and it happens

while driving, and while the car is stopped. What can it be? None of the

dash light come on when this happens!!