2014 Chevy Impala Fires on All Four Cylinders

Long known – and largely ignored – for its bland, forgettable styling, the unveiling of the stylish 2014 Chevrolet Impala came as a big surprise. And Chevy has another surprise in store with a new 2.5-liter I-4 engine delivering up to 31 mpg on the highway. Here's TheDetroitBureau.com's review.