Any truck is a big investment, but in the GMC Sierra HD AT4X AEV's case, the investment isn't the only thing that's big. At ...

(WHTM)– At almost seven feet tall, the GMC Sierra 2500 HD AT4X AEV edition is an imposing machine. AEV stands for American Expedition Vehicle and their branded components are all over this GMC.

The 2024 GMC Sierra 2500 HD AT4X could be too big for some off-roading trails. See what comes with the GMC Sierra 2500 HD AT4X; by Allison Barfield. Published on March 15, 2024 9:05 am. 2 min read.

We were surprised when GMC told us that the AEV edition has a lower approach angle compared to the AT4X—down from 31.6 to 29.8 degrees—because it looks like the GMC bumper extends much lower.

2024 GMC Sierra 2500 AT4X AEV. Price: $83,695/$103,075 (2500 AT4X /as-tested AT4X AEV) Highs: Great ride quality for a ¾-ton, tremendous off-road chops, diesel powertrain is an absolute juggernaut.

Spread the loveIntroduction: The 2024 GMC Sierra HD AT4X AEV is the latest addition to the heavy-duty pickup truck lineup, designed to offer exceptional off-road capabilities coupled with impressive ...

2024 GMC Sierra 2500 HD AT4X AEV: What We Think. The largest and fanciest off-road-oriented pickup truck in the GM portfolio — beating out the mechanically-almost-identical Chevy Silverado 2500 HD ZR2 ...

The GMC Sierra HD AT4X AEV is a colossal beast, measuring as long as a line of 20 people. It possesses the Herculean strength to move a staggering 18,500 pounds of earth or tow the immense weight of ...

The GMC Canyon AT4X, AT4X AEV and Sierra HD AT4X AEV are seriously capable off-roaders that somehow remain pleasant and practical day in and day out. The first one starts at $67,829, ...

GMC Sierra HD Adds Denali Ultimate, AT4X to Follow GMC's MultiPro Tailgate is standard equipment here. The tailgate has an inset that can be used as a step and allows you to get into the bed of ...