In the arms race that is full-size pickup trucks, the 2019 GMC Sierra 1500 Denali takes a right turn with a new tactic: tech instead of brawn. For 2019, the GMC Sierra 1500, Chevrolet Silverado, and Ram 1500 are new and the reigning sales champ Ford F-150 recently received an update. At a time when dino juice is cheap and consumers want trucks to...
