If your Sebring's alarm is going off unexpectedly, you need to troubleshoot the reason *why* it's activating. Here's what to check:
* Doors and Trunk: Ensure all doors and the trunk are securely closed. A slightly ajar door can trigger the alarm.
* Hood: Check that the hood is fully latched.
* Interior: Look for anything that might be triggering the alarm, such as loose wires, a malfunctioning sensor, or even a small animal.
* Key Fob Battery: A weak battery in your key fob might cause intermittent alarm issues. Try replacing the battery.
* Alarm System Malfunction: The alarm system itself could have a fault. This would require professional diagnosis and repair by a mechanic or specialist.
If you've checked all of the above and the alarm is still sounding continuously, disconnecting the battery's negative terminal for a few minutes will usually stop the alarm. However, this is only a temporary fix. The underlying problem needs to be addressed to prevent future occurrences. After reconnecting the battery, thoroughly check the areas listed above again.
In short, there's no "reset" button. You need to find and fix the problem causing the alarm to activate.