Come see why we here at Covert Buick GMC Austin have been in business for 110 years! Se Habla Espanol. Ask us about our Free delivery anywhere in Texas!! This vehicle is located at 11750 Research Blvd Austin, TX 78759! If you have any questions or would like to schedule a test drive please call us at 512-583-3420.Onyx Black 2019 GMC Sierra 1500 AT4 4WD EcoTec3 6.2L V8 AT4Clean CARFAX. CARFAX One-Owner. Recent Arrival! Odometer is 15320 miles below market average!***ONE OWNER***, ***LOW MILES***, Sierra 1500 AT4, 4D Crew Cab, EcoTec3 6.2L V8, 10-Speed Automatic, 4WD, Onyx Black, Jet Black w/Kalahari Accents w/Perforated Leather-Appointed Seat Trim, AT4 Preferred Package, AT4 Premium Package, Driver Alert Package I, Driver Alert Package II, Following Distance Indicator, Forward Collision Alert, Front Pedestrian Braking, IntelliBeam Automatic High Beam On/Off, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, Low Speed Forward Automatic Braking, Perimeter Lighting, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Premium Bose 7-Speaker Sound System, Radio: Premium GMC Infotainment Sys w/Navigation, Rear Cross Traffic Alert, Safety Alert Seat, SiriusXM Radio, Trailer Tire Pressure Monitor System, Ultrasonic Front & Rear Park Assist, Universal Home Remote, Wheels: 20 x 9 Machined Aluminum, Wireless Charging.