There’s just something about a 2022 GMC Sierra AT4 HD with blacked ... notable aspect that really sets this custom job apart from the stock Sierra AT4 3500HD is the full chrome delete.

Now, GM Authority has spotted this GMC Sierra AT4 in the wild doing exactly that, showing off its MultiPro tailgate with a custom motorcycle strapped down in the bed. Caught on the streets of ...

GMC adds a new trim with greater ground clearance and new drive modes to the Sierra EV lineup. GMC, itself one of General ...

Ample skidplating abounds, and custom-tuned Rancho monotube shock ... See All 33 Photos Powering the 2019 GMC Sierra AT4 is an updated version of the company’s legendary 5.3L V-8 engine.

This year, it's the GMC Sierra HD AT4 All Mountain that's ... The All Mountain AT4 has a unique custom wrap depicting the GMC logo over a mountain and snow-sports theme that’s hard to miss ...

the HD AT4 comes outfitted with a quartet of custom-tuned Rancho monotube gas shocks and a set of progressive-rate rear springs to better handle off-road terrain. See All 10 Photos The GMC Sierra ...

Earlier this week, GMC snuck some news into a media event for the 2020 Sierra HD. As Roadshow noted, when testing out the new tech features in the heavy-duty GMC, the rear camera display exhibited a ...

There’s no GMC equivalent to the cheaper Custom Trail Boss ... But wait, there’s more! The Sierra Denali and Sierra AT4 can be equipped with the CarbonPro carbon fiber composite bed that ...

GMC is expanding the lineup by adding the 2026 GMC Sierra EV Elevation and AT4 trim levels, aiming to increase purchase accessibility and appeal to a broader audience. What You Need to Know About the ...

GMC unveiled the fifth-generation Sierra ... In fact, if you want to go home with this used 2020 Sierra 1500 Crew Cab AT4 model, it will cost you just over 70 grand. You do get a lot of “truck ...

Despite all of the uncertainty surrounding electric vehicles here in the United States, General Motors is still at work expanding its portfolio of battery-powered pickups. With the introduction of ...