How you do you disable factory alarm on a 2003 tiburon?

To disable the factory alarm on a 2003 Hyundai Tiburon, you can usually unlock the driver's side door using the key or the remote key fob. If the alarm is triggered, inserting the key into the ignition and turning it to the "On" position can also reset the alarm. Additionally, you can disconnect the car battery for a few minutes to reset the system. Always consult your owner's manual for specific instructions related to your vehicle's alarm system.