2010 D8 w/ approx. 600 miles, today while riding sled quite, just like someone had hit the kill switch. Stop, start it back up ride another 100 yds, dies, continue several more times, and notice that the digital screen is blank as well. This continues about 15 times before i got POD and had someone tow me back. Anyone have any ideas?? I just had to replace the temp sensor two rides ago, and it ran good all day until it started quiting on it's own. This is getting old!!!