2012 Chevrolet Corvette Owner's Manual - Page 192

7-2 Infotainment System See Retained Accessory Power (RAP) on page 9‑24 for more information. Operation Navigation/Radio System For vehicles with a navigation radio system, see the separate Navigation System Manual. Theft-Deterrent Feature TheftLock® is designed to discourage theft of the vehicle's radio by learning a portion of the Vehicle Identification Number (VIN). The radio does not operate and LOCKED displays if the radio is stolen or moved to a different vehicle. When the when the ignition is in the off position, a blinking red light on the upper left side of the radio indicates that TheftLock® is armed. Radio with CD, Six Disc Radio Similar The vehicle has one of these radios as its audio system. An indicator light on the upper left side of the radio flashes when the ignition is off, to indicate the theft deterrent feature is set. For more information, see Theft-Deterrent Feature on page 7‑2.