Along with its bigger Buick LaCrosse counterpart, the 2014 Buick Regal gets a thorough workover this year.
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The Buick Enclave and its platform mate, the GMC Acadia, have been on sale since 2007 without much of a refresh.
The Opel Monza concept car set for the Frankfurt Motor Show looks like a winner, but its best asset might be what's under the hood.