DUI Laws, DUI Penalties, and DUI Defense Vehicular Homicide Copyright 2010 All rights reserved http://www.duilawsintennessee.com This offense is an automatic Class B felony. A fatal crash caused by DUI with .08 blood alcohol content or higher will be charged with vehicular homicide. Jail time will be subject to the courts. A mandatory license revocation of 3 to 10 years without any availability of a restricted license will be imposed.