take apart the seat belt holster where the seat belt clicks in and there will be a bunch of wires in there if you cut them it should disarm the alarm and not effect you seat belt safety but I would recommend as being a mechanic to maybe get it looked at because it could be a bad ground which would cause a problem or even a short. If you don't get it looked at you could have other electrical problems later, and trust me its not fun for a mechanic to trace a whole bunch of wires.do not try to cut or disconnect any wires or connections as you may do something involving the seat belt alone please thank you my fiance answerd for me being as a mechanicgood luck