Scores 20 Highway MPG and 15 City MPG! Carfax One-Owner Vehicle. This GMC Yukon XL delivers a Gas V8 5.3L/ engine powering this Automatic transmission. WHITE FROST TRICOAT, TRANSMISSION, 10-SPEED AUTOMATIC electronically controlled with overdrive, includes Traction Select System including tow/haul (STD), SLT PREMIUM PACKAGE includes (WPL) SLT Luxury Package content and (C3U) Panoramic power sunroof.*This GMC Yukon XL Comes Equipped with These Options *SLT LUXURY PACKAGE includes (KSG) Adaptive Cruise Control, (UGN) Enhanced Automatic Emergency Braking, (UV2) HD Surround Vision, (UKK) Rear Pedestrian Alert, (A45) memory settings, (DXR) outside heated power-adjustable, power-folding, body-color mirrors with driver-side auto-dimming and integrated turn signal indicators, (N38) power tilt and telescopic steering column, (KI3) heated steering wheel, (KA6) second row outboard heated seats, (ATT) second row power 60/40 split-folding bench seats and (AS8) third row power 60/40 split-folding bench seats , DARK WALNUT/SLATE, PERFORATED LEATHER-APPOINTED SEATING (Interior color has lighter/darker two-tone effect.), ADAPTIVE CRUISE CONTROL, Wireless charging (Beginning October 31, 2022 through November 20, 2022, certain vehicles will be forced to include (00C) Not Equipped with Wireless Charging, which removes Wireless Charging. See dealer for details or the window label for the features on a specific vehicle.), Wireless Apple CarPlay/Wireless Android Auto, Wipers, front intermittent, Rainsense, Wiper, rear intermittent, Windows, power, rear with Express-Down, Window, power with front passenger Express-Up/Down, Window, power with driver Express-Up/Down.