Alarm system keeps going off

Hi - Dave here, contributing to RepairPal and providing expert advice since 2010. Do we know if this is a factory equipped alarm or an aftermarket added on alarm? For aftermarket add ONS I would recommend they are removed completely because often times especially after 23 years of the vehicle operation, electronic failures can occur. If instead it is a factory anti-theft system, you would want to check for the appropriate switches at each door and ignition to determine if there's a problem https://repairpal.com/auto-repair-near-me Click the link to find some shops near you who can help out!