Navigation/Radio SystemYour vehicle may have a navigation radio system thatincludes Radio Data System (RDS) with ProgramType (PTY) selections that will seek out the kind ofmusic you want to listen to and XM™ Satellite RadioService capabilities (if equipped). The radio canalso communicate with the navigation system tobroadcast announcements on traffic, weather, andemergency alert communications. For information onhow to use this system, see the “Navigation System”manual.Theft-Deterrent FeatureTHEFTLOCK® is designed to discourage theft of yourvehicle’s radio. The feature works automatically bylearning a portion of the Vehicle Identification Number(VIN). If the radio is moved to a different vehicle,it will not operate. If the radio is removed from yourvehicle, the original VIN in the radio can be used to tracethe radio back to your vehicle.With THEFTLOCK® activated, the radio will not operateif stolen.Audio Steering Wheel ControlsSome audio controls can be adjusted at the steeringwheel. They include the following:> (Mute): Press this button to silence the system.Press this button again, or any other radio button, to turnthe sound on.SRCE (Source): Press this button to switch betweenFM1, FM2, AM, or XM1 or XM2 (if equipped), radio,or CD.3-111