GMC Sierra 1500 Denali is an upscale and powerful pickup truck that brings plenty of exciting features and specs to the table. The 2016 GMC Sierra 1500 Denali comes standard with a 355 hp 5.3L V8 engine and offers an available 420 hp 6.2L V8 engine. You can look forward to a high-performing and fun-to-drive pickup truck. The Denali trim of the 2016 GMC Sierra 1500 has plenty of exciting standard features, including heated and cooled front seats, perforated leather seats, a heated, leather-wrapped steering wheel, front and rear park assist, a wireless charging mat, and much more. The 2016 GMC Sierra 1500 Denali is a truck that excels in every category and presents an appealing option for anyone wanting to purchase a high-end used pickup truck.