Even the base Hummer EV is nuts in terms of size, power, utility, and then there’s that crazy Crab Walk feature. Now, GMC has added a 3X trim level that provides even more of just about everything that makes the new Hummer oodles better than the AM General versions. Available on both SUV and pickup styles, the 3X adds range of 329 miles and 7,500-pounds of towing for the pickup and 355 miles of range and 8,500 pounds of towing for the SUV. For the 3X, buyers can add the Extreme Off-Road Package, and which downsizes the wheels from 22″ to 18″ and shods them with off-road tires, as well as including skid plates and additional underbody cameras. The 3X trim is available on the 2023 GMC Hummer EV pickup and 2024 GMC Hummer EV SUV, but all models have already been spoken for, so it’s anyone’s guess as to how many of them will get outfitted with the 3X trim level.