Can the alarm in a 2004 dodge stratus be kill switch so you cannot start car?

No, the alarm system in a 2004 Dodge Stratus cannot be directly wired as a kill switch to prevent the car from starting. While the alarm system is connected to the car's electrical system, it doesn't control the starter circuit in a way that would allow a simple cut to disable the engine. The alarm's purpose is to deter theft, not to act as an immobilizer. Modern vehicles use sophisticated immobilizer systems integrated with the ignition system for that purpose.