The Chevy Bolt has been stuck on hold due to the battery fiasco. Sounds like Bolt shipments might not resume until March or later as production is now suspended until at least March.
In Q4 2021, GM delivered in the U.S. only 26 all-electric vehicles (down almost 100% year-over-year). The number includes 25 Chevrolet Bolt EV/Bolt EUV and 1 GMC Hummer EV Pickup (the first one delivered in December). We thought that more electric Hummer EVs would be delivered before the end of the year, but it was just this one symbolic unit.