This 2019 GMC Yukon XL SLT delivers the capability and comfort you need for family adventures and daily driving confidence. - Power sunroof with express-open and close functionality - Rear seat entertainment system with Blu-Ray/DVD capability - Premium IntelliLink audio system with navigation and SiriusXM - Heated and ventilated front seats with leather trim - Heated rear seats - Remote keyless entry with push-button start - Lane Keep Assist with Lane Departure Warning - Rear Cross Traffic Alert and Forward Collision Alert - Enhanced Driver Alert Package - Memory Package for seat and steering wheel positions - Automatic temperature control with front and rear zones - Premium Smooth Ride Suspension Package - 18-inch bright machined aluminum wheels - Roof rack with rails The spacious three-row seating accommodates up to nine passengers, with full-feature reclining front bucket seats and power-release second row split-folding capability. The third row provides additional seating flexibility for larger groups. Heated leather-wrapped steering wheel and power-adjustable pedals add to the driver-focused comfort. Technology is seamlessly integrated throughout. The IntelliLink system provides navigation, while the nine-speaker Bose premium audio system fills the cabin with quality sound. SiriusXM Radio keeps you entertained, and smartphone connectivity through Apple CarPlay and Android Auto puts your digital world at your fingertips. The rear entertainment system features a Blu-Ray/DVD screen, perfect for keeping passengers engaged during longer journeys. Safety features are comprehensive. This Yukon XL includes low-speed forward automatic braking, lane change alert with side blind zone monitoring, and rear cross traffic alert. Four-wheel antilock disc brakes and electronic stability control work together to provide confident handling in various conditions. OnStar and GMC connected services capability ensures assistance is available when you need it. The EcoTec3 5.3L V8 engine delivers dependable performance paired with a six-speed automatic electronic transmission. You'll appreciate the responsive driving experience whether navigating city streets or highway travel. The rear-wheel drive configuration provides stability, while the 3.08 rear axle ratio supports the vehicle's capability and efficiency. Premium amenities round out the experience. Dual-zone automatic temperature control maintains comfort for driver and passenger. Heated door mirrors, auto-dimming rear-view mirror, and delay-off headlights add co