Buick has filed a pair ... You can see the trademarks for "Tourx" and "Regal Tourx" here and here. "Tour" smacks of wagon models, while the "x" – for all-wheel drive – makes us wonder if ...
The Regal name disappeared from Buick’s lineup when both the Sportback and TourX were discontinued after the 2020 model year and ... interior and standard all-wheel drive (front-wheel drive ...