Glossary “anti-theft label” Definition:
Identifying label on certain factory installed and replacement parts. Factory intalled parts contain the VIN, Replacement parts contain “R” and “DOT” labels.

Glossary “anti-theft system” Definition:
Deterrent systems designed to scare off would-be car thieves by sounding alarms and/or disabling the ignition system. Common components used in an automobile anti-theft system include an electronic control module, door switches at all doors, trunk key cylinder switch, hood switch, starter inhibitor relay, horn relay and alarm.