2012 NISSAN Titan - Guide Voice Button

Guide Voice Button Your navigation system's voice guidance function makes pertinent announcements when you approach an intersection, corner, or other guidepost along the route. It gives turning instructions and announces the remaining distance to the destination. Directions are given in ample time to proceed. Press GUIDE VOICE to repeat route instructions. You can turn voice guidance ON or OFF and adjust the volume by pushing the SETTING button and selecting "Guidance Voice" or "Guidance Volume."