GM Is Making Major Changes to Some of Its Biggest Models in 2027GM Is Making Major Changes to Some of Its Biggest Models in 2027GM Is Making Major Changes to Some of Its Biggest Models in 2027 

USA TODAY Network / ReutersAutomakers are already previewing 2027 vehicles, and General Motors is planning major updates across several Chevrolet and GMC models. The changes include a refreshed electric SUV, redesigned pickups and an upgraded three-row SUV. Chevrolet’s Blazer EV is getting a refresh for the 2027 model year. One of the biggest updates is a North American Charging Standard port, which makes it easier for…