2009 GMC Acadia Owner's Manual - Page 477

Name Select the Name touch screen button to display traffic events in the order of distance. The closest event is shown first. Scrolling to Traffic Events on the Map Avoid When a route is active, the Avoid button is used to route around the listed traffic event. After calculating a new route, the navigation system shows a new route on the full map screen. The Avoid button is grayed out if the traffic event is not on route or no route is active. Refresh Select the Refresh touch screen button to update the screen with all of the latest traffic events, miles, etc. While scrolling the map, traffic condition icons may appear. To receive information about the traffic condition, place the cross hairs over the traffic condition icon. After selecting the INFO (information) screen button, the type of traffic condition, the street name, and a description of the traffic condition displays. See "Scrolling the Map" under Maps on page 2-4 for more information. 2-33