While Ford and Ram were busy gloating about their latest pickup offerings at the 2012 Texas State Fair, General Motors kept its upcoming set of new Chevrolet and GMC pickups under wraps and testing up north, here in Michigan, as evident by these spy photos on Pickuptrucks.com.
What we have here appears to be both the 2014 GMC Sierra 1500 and 3500 pickups, completely encased in black covering. However, it is easy to make out the front headlamps, which take a very dynamic and detailed approach to lighting the way forward. The front fascia, while still wrapped, seems to heavily resemble that of the GMC All Terrain HD concept — a behemoth of a truck that was displayed during the 2011 auto show season. The front fascia of the dually also appears to have more ventallation, a tell-tale sign of enhanced cooling for the truck’s Duramax diesel engine.