Absent a federal standard, states that allow autonomous vehicles, or AVs, to circulate have had to make up their own rules.

Question: Auwe. Let people know that dark window tint can mess up a road test before the person trying to get a license even ...

PORTLAND, Ore. — Most drivers in the Portland metro area are no doubt familiar with emissions testing, the state requirement that you take in your vehicle for an air pollutant check-up to keep it ...