1. Check the obvious:
* Key Fob Battery: The most common cause is a dead battery in your key fob. Replace the battery and try again.
* Unlocked Doors/Trunk: Make sure all doors and the trunk are securely closed. A slightly ajar door can trigger the alarm.
* Hood: Ensure the hood is completely closed and latched.
* Interior Lights: If the interior lights are left on, it might trigger the alarm in some models.
2. Disconnecting the Battery (Temporary):
This is a last resort, and only if the alarm is continuously sounding and you can't identify the cause. Disconnecting the battery for a few minutes will reset the system's computer, but it will also erase any preset radio stations and clock settings. Reconnect the battery terminals after a few minutes.
3. Professional Help:
If none of the above works, the problem is likely more complex. The alarm might be malfunctioning, or there might be a problem with the car's electrical system. In this case, it's best to take your 1995 Dodge Intrepid to a qualified mechanic or an auto electrician. They have the tools and expertise to diagnose and fix the issue. They might need to use a diagnostic scanner to pinpoint the problem.
Important Note: Avoid tampering with the car's wiring yourself unless you have significant experience with automotive electrical systems. Improperly handling the wiring can cause further damage.