Up front, the 2013 Acadia boasts a new grille set into a more vertical nose (reminiscent of the Granite, anyone?), and buyers can now look forward to more attractive diffused LED daytime running lights on both projector and HID headlight-equipped models. At the back, the Acadia now wears wrap-around glass and a redesigned spoiler. GM has also thrown in a few more wheel design options in both 18- and 19-inch sizes.

Inside, the new Acadia offers upgraded materials, including details like French stitching and red ambient lighting. High-zoot models will boast aluminum trim work, as well.

More importantly, the 2013 Acadia will come with what GM calls the industry's first center air bag. The system is designed to protect drivers and front passengers in accidents where the impact is on the opposite side of the vehicle. The bag inflates from the right side of the driver's seat and stabilizes occupants during the crash.