Q1. Several times the cursor on the map marking the position of the vehicle disappears. It could be that I pressed something that made it go away. Other than stopping and shutting down is there anyway to get it back on the fly? Q2. In exiting out of AutoPilot by turning the steering wheel there is a rather violent jerking motion. It exits OK by pressing the brake or lifting the shifter stalk. Is this normal? Q3. Is there a list of Voice Commands?