At Oklahoma's Premier Indoor Pre-Owned Showroom, Located at Jackie Cooper BMW in Edmond, OK. All of our vehicles are hand-picked and inspected for your peace of mind. This vehicle is equipped with the following options:AWD/4WD, ** BLUETOOTH **, ** BACKUP CAMERA **, ** NAVIGATION SYSTEM **, ** LEATHER SEATS **, ** HEATED/COOLED SEATS **, ** AUTOMATIC TRANSMISSION **, ** HEATED SEATS **, **HEATED REAR SEATS**, ** POWER SEATS **, ** KEYLESS ENTRY **, ** APPLE CAR PLAY **, ** BOSE AUDIO SYSTEM **, ** ACCIDENT FREE ON CARFAX **, ** LOCAL TRADE **, Cooper Certified, Sierra 1500 SLT, 4D Crew Cab, EcoTec3 5.3L V8, 8-Speed Automatic, 4WD, Quicksilver Metallic, 2 USB Ports, 2 USB Ports (1st Row), Chrome Assist Steps, Dual Exhaust w/Premium Tips, Floor Mounted Console, Front Bucket Seats, Heated 2nd Row Outboard Seats, High-Capacity Air Filter, Hill Descent Control, Off-Road Suspension, Power Sliding Rear Window w/Rear Defogger, SLT Convenience Package, Texas Edition Badging, Texas Edition SLT Premium Package, Trailering Package, Universal Home Remote, Ventilated Driver & Front Passenger Seats, X31 Hard Badge, X31 Off-Road Package. THIS VEHICLE COMES EQUIPPED WITH THE FOLLOWING OPTIONS AND FEATURES: SLT Convenience Package (2 USB Ports, 2 USB Ports (1st Row), Floor Mounted Console, Front Bucket Seats, Heated 2nd Row Outboard Seats, Power Sliding Rear Window w/Rear Defogger, Universal Home Remote, and Ventilated Driver & Front Passenger Seats), Texas Edition SLT Premium Package (Chrome Assist Steps and Texas Edition Badging), Trailering Package, X31 Off-Road Package (Dual Exhaust w/Premium Tips, High-Capacity Air Filter, Hill Descent Control, Off-Road Suspension, and X31 Hard Badge), Sierra 1500 SLT, 4D Crew Cab, EcoTec3 5.3L V8, 8-Speed Automatic, 4WD, Quicksilver Metallic, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 12-Volt Rear Auxiliary Power Outlet, 170 Amp Alternator, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio, Apple CarPlay/Android Auto, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Brake assist, Bumpers: chrome, Chrome Grille, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Front 40/20/40 Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front fog lights, Front Frame-Mounted Black Recovery Hooks, Front reading lights, Front wheel independent suspension, Fully automatic headlights, GMC 4G LTE, GMC Connected Access, HD Radio, Heated door mirrors, Heated Driver & Front Passenger Seating, Heated front seats, Heated steering wheel, Heavy Duty Suspension, Heavy-Duty Rear Locking Differential, Hitch Guidance, Hitch Guidance w/Hitch View, Illuminated entry, Integrated Trailer Brake Controller, In-Vehicle Trailering App, Keyless Open & Start, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt-Wheel & Telescoping Steering Column, Memory seat, Occupant sensing airbag, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather-Appointed Seat Trim, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rear Windows w/Express Down, Power steering, Power windows, Radio data system, Radio: Premium GMC Infotainment Sys w/Multi-Touch, Rear Dual USB Charging-Only Ports, Rear reading lights,