The GMC Sierra HD line of heavy-duty pickups was reengineered for 2011, with a new frame, new front and rear...
If you're looking for a sneak peek at the 2013 GMC Acadia, but the usual rumors and whispers automotive sites just aren't doing it, well, you've been looking in the wrong place.
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It appears one temporary solution to the auto resin shortage may have been found, allowing major automakers such as GM, Ford, Toyota, and others to continue production.
The 2014 Chevrolet Silverado 1500 and GMC Sierra 1500 will be the most powerful trucks on the road, when a new V-8 engine debuts this fall.
Once upon a time, St.