Family Car-2019 GMC Sierra features a magic tailgate

The 2019 GMC Sierra AT4 is a full-size pickup truck that is built for four-wheeling in even the toughest terrain. But while the toughest terrain that most of us will face are the potholes in our neighborhood streets, the Sierra still provides plenty of utility for city dwellers.

Highlighted but GMC's MultiPro, 6-way tailgate, the AT4 is built to make life simple and comfortable for all our urban adventures.
--thefamilycar.com
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