GMC reveals Crab Mode for Hummer EV, debut set for October 20

The latest teaser for the GMC Hummer EV electric pickup truck doesn't show the truck itself, but hints at what could be a standout feature. On Thursday, GMC tweeted a Hummer EV badge with a crab graphic, seemingly a reference to the "Crab Mode" previously mentioned by the automaker. On Monday the autoamaker revealed what Crab Mode does, how it...