2019 GMC Sierra 1500 AT4 Up Close: Photo Gallery

We got an early look at the new 2019 GMC Sierra 1500 AT4 off-road pickup truck ahead of its debut at the 2018 New York International Auto Show. We think the AT4 looks pretty good. It's packed with impressive four-wheel-drive technology and it offers a mild suspension lift, aggressive tires and a black-out exterior look.

We thought you might want to see as many of the details on this new off-roader as possible, so we've put together a photo gallery of the truck for your perusal from as many angles as we could find. After the success of GMC's Denali trim level, which has essentially become a sub-brand, we expect to see the AT4 (short for All-Terrain four-wheel drive) nameplate to expand across the entire GMC lineup, including all its pickups. Stay tuned.

Cars.com photos by Christian Lantry