LOOK! Check out this Onyx Black 2023 GMC Sierra 1500 AT4 with 51,309 miles featuring great options like AT4 CarbonPro Edition ($1,125 value)Carbon Fiber Composite BedCarbonPro Fender Hard BadgeMulitPro Audio System by KickerAT4 Premium Package ($1,445 value)Off-Road High Clearance StepTechnology Package ($1,590 value)Rear Camera MirrorMulticolor 15" Diagonal Head-Up DisplayBed View CameraPreferred Equipment Group 4SBGMC Connected Access CapablePower Front Passenger Windows with Express Up/downPower Rear Windows with Express DownDeep-Tinted GlassPower Door LocksKeyless Open and StartPower Front Windows with Driver Express Up/downRear Wheelhouse LinersColor-Keyed Carpeting Floor CoveringFront Premium Floor Liners with Removable Carpet InsertPush Button StartRemote Vehicle Starter SystemElectric Rear-Window DefoggerFront Rainsensing WipersSpray-On Pickup Bed Liner with AT4 LogoCompassFloor-Mounted Center ConsoleAuto-Locking Rear DifferentialBlack Chrome Header and Grille Insert BarsHill Descent ControlIntegrated Trailer Brake ControllerHeavy-Duty Air FilterWireless ChargingHeated Driver and Front Outboard Passenger SeatingHeated 2nd Row Outboard Seats120-Volt Instrument Panel Power OutletVentilated Driver and Front Passenger Seats220 Amp AlternatorElectrical Steering Column LockPower Rake and Telescoping Steering Column2-Speed Transfer CaseSkid PlatesGMC Pro SafetyWireless Phone ProjectionHitch Guidance with Hitch ViewTrailer Camera ProvisionsPerimeter LightingSiriusXM with 360L2 Charge/data USB Ports Inside Center Console2 USB Ports2 type-C Charge-Only Rear USB PortsUltrasonic Front and Rear Park AssistOnStar and GMC Connected Services CapableIn-Vehicle Trailering AppLED Cargo Area LightingRear Cross Traffic BrakingRed Recovery HooksSteering Wheel Audio ControlsRear Pedestrian DetectionTrailer Side Blind Zone AlertPremium Bose 7-Speaker Sound SystemTheft Deterrent System (unauthorized Entry)HD Surround VisionWi-Fi Hotspot CapableOff-Road SuspensionTrailering PackageAT4 Preferred PackagePower Sliding Rear Window with Rear DefoggerAdaptive Cruise ControlUniversal Home Remote Comfort• Ventilated seats offer warm weather comfort by cooling areas of the occupant's body not exposed to the air conditioning system.• The steering wheel rim is heated.• Heated seats offer cool weather comfort by warming the seat quickly, before the air in the passenger compartment is fully warmed by the heater.• Heated seats offer cool weather comfort by warming the seat quickly, before the air in the passenger compartment is fully warmed by the heater.• The seating surfaces are covered in leather.Convenience• This "intelligent" cruise control system uses laser or radar to maintain a preset following distance behind another vehicle, automatically braking or accelerating as required.• Cruise control maintains a preset vehicle speed; automatically increasing or decreasing throttle to maintain that speed.Exterior and Appearance• This sunroof requires the occupant to depress a button/switch to allow an electric motor to open or close the sunroof. The button/switch can be simply pressed once for the sunroof to fully open or close.Powertrain and Mechanical• Power is delivered to all four wheels.• Variable valve control allows the lift, duration and/or timing of the intake or exhaust valves to be altered while the engine is in operation.Safety and Security• The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision.• The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian.• The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely