Think I read his phone fell on the passenger floorboard and he reached to get it. Took his eyes off the road and that's what caused it.I dont remember where I heard it but I heard Shanahan was looking at his phone at the time of the accident, which was my first thought. If my 10 year old truck has the ability to call or text hands free, I'm sure his vehicle also has that ability also, but like they say, if youre gonna be dumb, you better be tough.