19 Dec 2019 GMC Sierra AT4 First Drive
Off-Road.com commissioned our team to attend GMC’s latest truck unveiling, which happened to be in Detroit, MI. Our trip consisted of a quick drive of the GMC Sierra AT4 around the Eaton Proving Grounds. With plenty of terrain here, including mud, rocks, hill climbs, forest roads, and more, we can easily see why the Eaton proving grounds are used by the company itself, along the GM. We are extremely appreciative for the opportunity to attend!
Look for more automotive reviews from the TGH family soon!
Full Gallery from the 2019 GMC Sierra AT4 drive event, photos are copyright of TGH CREATIVE LLC: