Command the road in this 2023 GMC Yukon XL SLT 4WD, finished in Onyx Black with a Jet Black interior. With three rows of spacious seating, impressive cargo capacity, and the confidence of four-wheel drive, this Yukon XL is built for families, road trips, towing, and everything in between.Powered by the desirable 3.0L Duramax turbo-diesel paired with a 10-speed automatic transmission, this Yukon XL delivers strong, confident performance with the added benefit of diesel efficiency. The Max Trailering Package adds serious capability, including an integrated trailer brake controller, ProGrade Trailering System, trailer side blind zone alert, hitch guidance, and hitch view.Inside, the SLT trim brings the comfort and technology you want every day, including heated and ventilated front seats, heated second-row seats, a heated steering wheel, memory settings, power tilt and telescopic steering column, Bose premium audio, wireless Apple CarPlay and Android Auto, wireless charging, and a large 10.2-inch touchscreen with Google built-in compatibility.This Yukon XL is also equipped with premium features like a panoramic sunroof, HD Surround Vision, adaptive cruise control, enhanced automatic emergency braking, front and rear park assist, rear cross traffic alert, lane keep assist, and a hands-free power liftgate.Big, comfortable, capable, and smartly equipped, this 2023 GMC Yukon XL SLT Duramax is an ideal choice for anyone who needs full-size SUV space without giving up refinement, technology, or towing confidence.