Welcome to Triangle Chevrolet! You have made a great choice with this 2015 GMC SIERRA K15 . Features & Options: Driver Alert Package ($845 value)Ultrasonic Front and Rear Park AssistTexas SLT Value Package ($2,195 value)SLT Preferred Package ($795 value)Full Feature Leather-Appointed Front Bucket Seats ($375 value)Includes leather-appointed front bucket seats w/ adjustable head restraints, 10-way power driver and front passenger seat adjusters, heated front seat cushion and seat backs, driver and passenger power lumbar, 2 position driver memory, seat back storage pocket and floor console (includes re-configurable floor mounted console w/ movable cup holders, cell phone storage, power cord management and hanging file folder capability).Heated and Cooled Front Seats ($650 value)Includes heated and cooled driver and front passenger seat cushions and seat backs with perforated leather appointed seating.White Diamond Tricoat Paint ($995 value)Off-Road Suspension Package ($430 value)Includes Z71 chrome side front fender emblems, monotube Rancho brand shocks, high capacity air cleaner, hill descent control and transfer case protection underbody shield.Chrome Tubular Assist Steps ($700 value)Includes 6 in. rectangular chromed tubular assist steps.Bose Premium Speaker System ($500 value)Includes 6 speakers (7 speaker system including sub-woofer when ordered w/ bucket seats).8 In. Diagonal Color Touch Screen Navigation w/ IntelliLink Audio System ($495 value)Includes 8 In. diagonal color touch screen navigation w/ IntelliLink, AM/FM/SiriusXM w/USB ports, auxiliary jack, SD card slot, Bluetooth® streaming audio for music and most phones, hands-free smartphone integration, Pandora Internet radio and voice-activated technology for radio and phone.SLT Crew Cab Value Package ($1,095 value)6" Rectangular Chromed Tubular Assist StepsBose Speaker SystemPreferred Equipment Group 4SAPower Windows with Driver Express Up and DownRear 60/40 Folding Bench Seat (folds Up)Deep-Tinted GlassRemote Keyless EntryRear Wheelhouse LinersColor-Keyed Carpeting with Rubberized Vinyl Floor Mats40/20/40 Front Split Bench SeatChrome Bodyside MoldingsRemote Vehicle Starter SystemElectric Rear Window DefoggerDual-Zone Automatic Climate ControlAuto-Dimming Inside Rearview MirrorDriver and Front Passenger Illuminated Vanity MirrorsPower Folding and Adjustable Heated Outside MirrorsChrome Mirror CapsChrome Door HandlesHeavy-Duty Rear Locking DifferentialPower Adjustable Pedals150 Amp Alternator110-Volt AC Power OutletAuxiliary External Transmission Oil CoolerManual Tilt Wheel Steering ColumnLeather Wrapped Steering Wheel with Cruise ControlsElectronic Autotrac Transfer CaseEZ Lift and Lower TailgateP265/65R18 AT BW TiresP265/70R17 AS BW Spare Tire18" X 8.5" Polished Aluminum WheelsLeather Appointed Seat TrimFront Halogen Fog LampsSingle Slot CD/MP3 Player4.2" Diagonal Color Display Driver Info CenterOnStar 6 Months Directions and Connections PlanLED Cargo Box LightingUniversal Home RemoteSteering Wheel Audio ControlsTheft Deterrent System (unauthorized Entry)Rear Vision Camera with Dynamic Guide LinesChrome Grille SurroundFront Frame-Mounted Black Recovery HooksOnStar with 4G LTETrailering Equipment Comfort Ventilated seats offer warm weather comfort by cooling areas of the occupant's body not exposed to the air conditioning system.Convenience Cruise control maintains a preset vehicle speed; automatically increasing or decreasing throttle to maintain that speed.Safety and Security The vehicle is equipped with a camera that displays an image of the area behind the vehicle on an interior display. Brake assist senses panic braking from the speed of the brake pedal's travel and applies all available power brake boost.Technology and Telematics Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network. Mobile devices can wirelessly connect to the internet through the vehicle's private mobile network. The vehicle is equipped with built-i