LIFTED BEAST! 2022 GMC Sierra 2500HD AT4 4WD This lifted 2022 GMC Sierra 2500HD AT4 is built to dominate on the road, on the jobsite, and off the pavement. Powered by a 10-speed automatic transmission with 4WD, off-road suspension, and AT4 performance hardware, this heavy-duty truck doesn't ask for permission it takes it.Sitting tall on 20 machined aluminum wheels, aggressive stance, high-clearance off-road steps, and red AT4 recovery hooks, this Sierra looks as tough as it performs. Add the spray-in bedliner, LED cargo lighting, bed-mounted 120V power outlet, and roof marker lamps, and you've got a truck that's ready to work day or night.Inside, its pure AT4 luxury with Jet Black leather and Kalahari accents, heated & ventilated front seats, heated steering wheel, power sunroof, driver memory, and a 15 diagonal Head-Up Display. This cabin is rugged on the outside, refined on the inside.Tech and trailering are fully dialed in with:HD Surround Vision & Trailer CamerasGooseneck / 5th Wheel Prep PackageIntegrated Trailer Brake ControllerExhaust BrakeIn-Vehicle Trailering AppHitch Guidance w/ Hitch ViewSafety and confidence features include Forward Collision Alert, Automatic Emergency Braking, Lane Change Alert, Rear Cross Traffic Alert, Safety Alert Seat, and Adaptive Driver Alert Packages.Finished with the painted black AT4 grille, deep-tinted glass, premium Bose sound system, Apple CarPlay & Android Auto, and Denali-level tech in an AT4 body, this truck checks every box. Lifted. Loaded. Mean.This Sierra 2500HD AT4 isn't for everyone, just the ones who want the baddest truck on the lot.