Pros cant be confined. Not with nearly 4 million square miles of the U.S. begging to be explored. Sierra Heavy Duty invites you to pull your world with you. A heavy-duty foundation of strength and extraordinary trailering capability make it possible, while insightful technologies help expand your trailering views.
The GMC Sierra HD drives like a big truck since that is precisely what it is. However, it is shockingly tranquil for its size, and it never feels unwieldy. Overall, it drives like a smaller vehicle. Both engines make gobs of power and torque, but it never feels like it is going to get away from you. The design is functional and truck-like but has a premium feel and It is plenty roomy in the front seats, no matter which cab and box configuration you go withKelly Blue Book
Get after it with Sierra Heavy Dutys innovative and powerful purpose-built gasoline engine. The 6.6 direct-injection V-8 offer 406 hp and 464 lb-ft of Torque and is paired with a 6-speed automatic transmission
This 2500 regular cab PRO includes a trailer brake controller as well as the Convenience Package which adds the EZ lift tailgate with power lock and release, Deep-tinted rear glass, a rear window defogger, cruise control, heated outside trailering mirrors and LED Cargo Bed Lighting.