TL;DR?

But it’s no secret the Ultium platform’s launch isn’t going all that hot. For starters, there are very few of any of these cars on the roads, but the ones that are on the road seem to be plagued with problems. There’s a whole bugs and quibbles thread on the Cadillac Lyriq forum that is approaching 100 pages. TFL’s GMC Hummer EV bricked while off-road, necessitating a tow back home. Would the Blazer EV follow in the footsteps of those two cars? If my experience is anything to go by, then the answer unfortunately might just be yes.