A system and method for disabling a motorized vehicle are provided. In a first version a vehicle is tracked via GPS technology and monitored for adherence within scheduled parameters of movement. A radio controlled device resides within the vehicle and is configured to controllably disable and/or limits fuel input to an energy conversion-module of the vehicle. The locations, movement, speed, direction and one or more conditions of the vehicle may be monitored automatically or semi-automatically from a remote site. In a second embodiment a programmable limitation module monitors the location of the vehicle and limits the function of the vehicle when pre-programmed parameters are exceeded. The functional limitation imposable by the limitation module may include reduction or removal of access to a fuel supply.