Clay Dean, Design Director, General Motors Design Center talked to Lou Ann Hammond about the Cadillac Provoq and the unique designs for this fuel cell.

The Cadillac Provoq is an e-flex vehicle that uses hydrogen for it’s generator for extra driving range. Each fuel will require different designs, such as this Cadillac Provoq’s opening and closing louvres.

A fuel cell vehicle powered by hydrogen emit’s only heat and water.