2014 Buick Regal GS: The Jalopnik ReviewMichael Ballaban6/26/14 3:55pm24710EditPromoteGo to permalinkThe Buick Regal GS is a conundrum. It's not luxurious enough to be a Cadillac. It's not cheap enough to be Chevy. It's got big vents up front, but a small noise coming out the back. So what is it?