GMC will offer a new full-size all-electric pickup beyond Hummer

Make room for one more all-electric pickup coming to market.

General Motors said Monday it will add an all-electric pickup to its GMC brand — beyond the GMC Hummer EV pickup due out in the fourth quarter.

In a media call Monday, top GMC executives said the additional electric pickup will be a full-size truck. But they stopped short of giving timing, price, where it will be assembled and if it will be called the Sierra — after the current full-size pickup GMC sells — or given a new moniker.