Opel Registers Cascada, Calibra Names with U.S. Trademark Office – Future Buick Models?

Opel registers brand names of European models in U.S., indicating future Buick models

General Motors executives <a class="colorbox" href="http://wot.motortrend.com/akerson-wants-opel-adam-cascada-for-buick-wpoll-381133.html" …read more