Hi, I was just wondering, was the 2018 GMC Sierra SLT 1500 All Terrain only equipped with 3.08 gears or were you able to choose which gears you wanted when ordering? Thanks
Hi, I own a 2007 GMC Sierra SLT Vortec Max with 152k and was thinking about upgrading to a 2017 GMC Sierra SLT with 20k. Good idea? Bad? Any known issues with the 17s?