Boosting CAFE Slow Way to Reduce Fuel Consumption

There are 230 million vehicles in the U.S. fleet, and it turns over every 15 years. If the most extreme CAFE rules were implemented immediately, it would likely be a decade before they made a meaningful dent in U.S. fuel consumption.

Hear Ward's AutoWorld Editor Drew Winter's latest take on the auto industry in his weekly report on Detroit's WJR radio:

Boosting CAFE Slow Way to Reduce Fuel Consumption