GMC was always just a bit upscale from Chevy - years back they had unique engines, better trim, more chrome standard, etc. They got more-and-more alike as time went by - - but, if you notice the new tv commercials, Chevy is pushing their power up/down tailgate. . . . . while GMC is touting their :"exclusive" 6-way power tailgate that becomes steps, etc., etc. So GMC is still more posh.