Black plate (3,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011Infotainment System 7-3Use the navigation system to:. Plan a route.. Select a destination usingvarious methods and choices.. Follow turn-by-turn routeand map guidance with voiceprompts, only if permitted bytraffic laws, controls, andconditions.Always be alert and obey trafficand roadway laws and instructions,regardless of the guidance fromthe navigation system. Becausethe navigation system uses streetmap information that does notinclude all traffic restrictions orthe latest road changes, it maysuggest using a road that is nowclosed for construction or a turnthat is prohibited by signs at theintersection. Because the systemuses limited information, you mustalways evaluate whether followingthe system's directions is safe andlegal for the current conditions.Theft-Deterrent FeatureTheftLock ® is designed todiscourage theft of the vehicle'sradio by learning a portion of theVehicle Identification Number (VIN).The radio does not operate if it isstolen or moved to a differentvehicle.OverviewWhen the navigation system isturned on, a screen may appearwith the information below, andyou must read and acknowledgethe information it contains.After you acknowledge the startup information you will be ableto access the NAV (navigation)and DEST (destination) functions.Once accessed, you can enter ordelete information in the navigationsystem or access other functions.See instructions later in this section.Every fifty times the vehicleis started and the navigationsystem is turned on, the Cautionscreen appears. After reading thecaution, select OK to load the mapinformation. If OK is not selected, allcontrol buttons except for NAV andDEST can be accessed. You canalso press the NAV control button tohave this Caution screen appear.When getting started, set thenavigation system to yourpreference or delete informationyou may have entered usingvarious options.