From engine options and towing assistance to off-road capability and luxury appointments, here are the features you should keep an eye out for in a new truck.
My, my, those are a lot of Chevy and GMC letters and numbers, but they are essentially the flip sides of the same heavy-duty off-road-loving coin that Ge.
GMC is giving the Sierra HD AT4X even more power for off-roading. The Sierra HD AT4X will have the most trailering technology in its class and be able to tow an incredible 18,500 pounds.