2010 GMC Savana 2500 Cargo Owner's Manual - Page 124

Sun Visors To block out glare, swing down the sun visors. You can also swing them to the side. PASS-Key® III+ Electronic Immobilizer Operation Your vehicle is equipped with the PASS-Key® III+ (Personalized Automotive Security System) theft-deterrent system. PASS-Key® III+ is a passive theft deterrent system. The system is automatically armed when the key is removed from the ignition. You do not have to manually arm or disarm the system. The security light will come on if there is a problem with arming or disarming the theft-deterrent system. When the PASS-Key® III+ system senses that someone is using the wrong key, it shuts down the vehicle's starter and fuel systems. The starter will not work and fuel will stop being delivered to the engine. Anyone using a trial-and-error method to start the vehicle will be discouraged because of the high number of electrical key codes. If the engine does not start and the security message comes on, the key may have a damaged transponder. Turn the ignition off and try again. Visor Vanity Mirror The vehicle may have visor vanity mirrors, with or without lamps. Lift the mirror cover to turn the lamps on, if equipped. Theft-Deterrent Systems Vehicle theft is big business, especially in some cities. This vehicle has theft-deterrent features, however, they do not make it impossible to steal. PASS-Key® III+ Electronic Immobilizer See Radio Frequency Statement on page 8-18 for information regarding Part 15 of the Federal Communications Commission (FCC) Rules and RSS-210/211 of Industry and Science Canada. 3-20