Onyx Black 2015 GMC Sierra 1500 Denali 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8 6-Speed Automatic Electronic with Overdrive, 4WD, Jet Black Leather, 110-Volt AC Power Outlet, 150 Amp Alternator, 1st & 2nd Row Color-Keyed Carpeted Floor Mats, 4-Wheel Disc Brakes, 6'' Rectangular Chromed Tubular Assist Steps, 8'' Multi-Color Customizable Driver Display, ABS brakes, Alloy wheels, Auto-Dimming Inside Rear-View Mirror, Body-Color Front Bumper, Bose Speaker System, Chrome Bodyside Moldings, Chrome Door Handles, Chrome Mirror Caps, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Driver & Front Passenger Illuminated Vanity Mirrors, Driver Alert Package, Dual-Zone Automatic Climate Control, Electric Rear-Window Defogger, Electronic Autotrac Transfer Case, EZ Lift & Lower Tailgate, Front Frame-Mounted Black Recovery Hooks, Front Halogen Fog Lamps, Heated & Cooled Front Bucket Seats, Leather Wrapped Steering Wheel, Manual Tilt/Telescoping Steering Column, OnStar 6 Months Directions & Connections Plan, OnStar w/4G LTE, Polished Exhaust Tip, Power Adjustable Pedals, Power Folding & Adjustable Heated Outside Mirrors, Power Sliding Rear Window, Power Windows w/Driver Express Up & Down, Preferred Equipment Group 5SA, Rear 60/40 Folding Bench Seat (Folds Up), Rear Body-Color Bumper w/Bumper CornerSteps, Rear Vision Camera w/Dynamic Guide Lines, Rear Wheelhouse Liners, Remote Keyless Entry, Remote Vehicle Starter System, Single Slot CD/MP3 Player, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Trailering Equipment, Ultrasonic Front & Rear Park Assist, Universal Home Remote.<br><br>Recent Arrival!<br><br>Awards:<br> * 2015 KBB.com Brand Image Awards<br><br><br>Reviews:<br> * Powerful and fuel-efficient engines; many available configurations; well-built, comfortable interior; quiet highway ride. Source: Edmunds<br> * The GMC Sierra 1500 possesses chiseled features and distinct lines that not only make it look imposing, but