Abstract: A vehicle locating and alarm system that enables the user to remotely access the vehicle and, if need be, activate an alarm system therein. This system also automatically calls one or more pre-programmed telephone numbers upon the occurrence of certain events, such as a collision or other emergency. Upon remotely accessing the vehicle by telephone or computer, the user is, upon entering a valid Personal Identification Number ("PIN"), supplied with the vehicle's location, speed and a command option menu for alarm and deterrent device control.