General Motors introduced two new GMC Sierra 1500 Series pickups: the Denali Ultimate and AT4X. The new models are equipped with a standard 6.2-liter V-8 engine rated at 420 hp. The Denali Ultimate and AT4X will start at $80,000 and $74,995, respectively.
General Motors introduced two new GMC Sierra 1500 Series pickups: the Denali Ultimate and AT4X. The new models are equipped with a standard 6.2-liter V-8 engine rated at 420 hp. The Denali Ultimate and AT4X will start at $80,000 and $74,995, respectively. 
cnbc.com
English (US) 