nüvi 610/660/670 Owner’s Manual 7cUsToMizinG The nüviChanging the Traffic SettingsnotE: You can only access the traffic settings if your nüvi is connected to externalpower and an FM TMC traffic receiver.North American OptionsThe FM traffic services that you have subscriptions to are listed followed by theexpiration date of the subscription. Touch Add to add a subscription.Non-North American OptionsAuto—select which provider to use. Select Auto to use the best provider for the area,or select a specific provider to use always.Search—search for additional TMC traffic providers. To increase the search time,touch Yes to clear provider table.Subscriptions—view your subscriptions.Adding a SubscriptionYou can purchase additional subscriptions or a renewal if your subscription expires;go to Garmin’s FM Traffic Web site at www.garmin.com/fmtraffic.1. From the Menu page, touch > Traffic.2. For Non-North American units, touch Subscriptions > Add. For NorthAmerican units, touch Add.3. Write down the FM traffic receiver’s unit ID. Go to www.garmin.com/fmtraffic topurchase a subscription and get a 25-character code.