For 2013, all three have been updated. You can compare the 2013 and 2012 GMC Acadia here. The 2013 GMC Acadia’s biggest change is on the outside, where a monstrous new grille will draw attention ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title ...