would such a version pack additional ones to ensure 6x6 capability? And, given the emphasis placed on the rear wheel steering (think: diagonal-driving "crab mode") of the GMC Hummer EV ...

General Motors bought the Hummer brand name – a civilian version ... Meet the "world's first" 6x6 Humvee, a product stemming from the ensemble imagination of Richard Rawlings' Gas Monkey Garage ...

According to Scottsdale Barrett-Jackson, the builders took the 2009 military version of the AM General Humvee and turned it into a custom 6x6 mythological ... on it when the Hummer was released ...

And for $125,000 it's yours. This 1998 Overland H1 Hummer, up for sale on Autotrader, is a former SWAT vehicle that, aside from its lack of weapons, is nearly the same as it was when in service.