2008 Cadillac XLR-V Owner's Manual - Page 256

Whole: This option allows you to view the entire planned route. The distance to destination will be displayed on the map screen. Touch Return when finished. Turn List: This option allows you to view a step-by-step listing of upcoming street names, the distance that you will travel on the road, and turns you will need to make during your planned route. After touching Turn List, the system may take some time to create the list. The length of time will vary depending on the length of your route and the planning methods you have selected. The turn list will read from bottom to top. The bottom street name is the street you are currently on. The system automatically updates this screen as you make each turn. You may also touch the scroll up and down arrows providing scroll is available. Touching the down arrow will bring you to your current location. 4-48