Our 2022 GMC Sierra 2500HD Pro Crew Cab 4X4 is a winning workhorse that tackles tough challenges in Onyx Black. Powered by a 6.6 Litre V8 serving up 401hp matched to a 6 Speed Heavy-Duty Automatic transmission for terrific towing capability. This Four Wheel Drive truck also has an automatic locking rear differential and a two-speed transfer case, plus it combines strength with style. The result is a bold-looking Sierra that shows off LED lighting, front recovery hooks, trailering mirrors, cargo-area lighting, side bed steps, and chrome bumpers with rear CornerSteps. You'll find a better way to get down to business in our Pro cabin. It includes an ergonomic layout with support from comfortable seats, a tilt-adjustable steering wheel, single-zone climate control, power accessories, a 12V power outlet, and technology for digital connections and communications. Features like a 7-inch touchscreen, Android Auto, Apple CarPlay, Bluetooth, and a six-speaker sound system can add convenience to almost any day. GMC builds this mighty machine with a high-strength steel frame that provides a solid foundation for safety to go with a backup camera, hitch guidance, tire-pressure monitoring, ABS, airbags, StabiliTrak traction/stability control, and more. You've got big plans, and our Sierra Pro is ready to help! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership! Drive a Little, Save a Lot. Really Experience the Murray Difference.