GM Canada invited autoTRADER.ca to drive the new 2015 Chevrolet Tahoe and Chevrolet Suburban through the scenic Gaspé region of Quebec. Seen here at Le Phare de Cap-des-Rosiers, both vehicles are all new for 2015 and with an early introduction, are on sale now. The last update was in 2007, so the new generation has been a long time coming.