2012 Sierra Summer Event Commercial | GMC Trucks
This Summer, see why you can't take the pickup truck out of the 2012 GMC Sierra. Personalize an offer on a new Sierra pickup truck that is just for you at www.gmc.com
2012 Sierra Summer Event Commercial | GMC Trucks
This Summer, see why you can't take the pickup truck out of the 2012 GMC Sierra. Personalize an offer on a new Sierra pickup truck that is just for you at www.gmc.com
