nüvi 3700 Series Quick Start Manualwalking. cityXplorer maps are notincluded with your device.Go to www.garmin.com to purchasecityXplorer maps.Changing Your TransportationMode1. From the Main menu, touch thetransportation mode icon.2. Select a mode, and touch Save.About TrafficThe FM Traffic Message Channel(TMC) traffic receiver is included insome nüvi 3700 packages. It is builtinto the vehicle power cable.The traffic receiver and the nüvi mustbe in data range of an FM stationtransmitting TMC data to receivetraffic information. You do not needto activate the subscription includedwith your FM traffic receiver.If a severe traffic delay occurs onyour route, the device automaticallyrecalculates the route. The traffic icon( ) changes color to indicate theseverity of traffic conditions on yourroute or on the road you are traveling.Go to www.garmin.com/traffic formore information.NOTE: Garmin is not responsible forthe accuracy of the information.About Voice CommandNOTE: Voice Command is notavailable for all languages or regions.The Voice Command feature isavailable on some nüvi models. VoiceCommand allows you to use yourdevice by speaking the words you seeon the screen or by speaking certaincommands. The Voice Commandmenu provides a list of availablecommands to use.