Last week, we looked at GMC's new promotional video clip for the 2011 Sierra Heavy Duty pickup. Some commenters questioned the value of showing an intricate basketball shot instead of the truck's towing and hauling capabilities. In response, we present the other side of the GM HD coin.
Here's Chevrolet's preview footage of the . The Bow Tie truck team virtually tears down the Silverado on the fly, so you can see how all of its bits and pieces give it best-in-segment power and class-leading work capabilities in most configurations.