Senate Sponsors: KARPIEL. Short description: VEH CD-SIGNAL PREEMPTION Synopsis of Bill as introduced: Amends the Illinois Vehicle Code. Prohibits installation on a motor vehicle of a traffic control signal preemption device, a device that changes a traffic control signal to a green light or extends the duration of a green light. Prohibits unauthorized operation of the device. Provides that the device may be installed on specified emergency vehicles or commuter buses. Specifies the conditions and circumstances under which a device installed on one of those vehicles may be operated. Provides that violation of the provision is a Class A misdemeanor. Effective immediately. Last action on Bill: SESSION SINE DIE Last action date: JAN-07-2003 Location: Senate Amendments to Bill: AMENDMENTS ADOPTED: HOUSE - 0 SENATE - 0 END OF INQUIRY Full Text Bill Status