GMC 2011 Full-Size Truck Navigation System User Manual page 8

8 Infotainment System
Screen Shown with Map Disc Inserted
A. DVD Map Disc
B. FULL MAP Screen Button
C. North Up/Heading Up Symbol
O
D. (Power/Volume)
E. No GPS Signal Symbol
F. NAV (Navigation)
G. Distance and Time to Distance
Symbol
H. DEST (Destination)
I. Map Scale
J. RPT (Repeat)
K. FAV (Favorite)
L. (Zoom In) Screen Button
M. Mark Screen Button
N. Source (AM, FM, XM, CD, etc.)
Screen Button