Certified. Shadow Gray Metallic 2021 Chevrolet Silverado 1500 LTZ 4WD 10-Speed Automatic EcoTec3 6.2L V8 2 USB Ports (First Row), All-Weather Floor Liner (LPO) (AAK), Chevytec Spray-On Black Bedliner, Floor Mounted Center Console, Hitch Guidance, LTZ Convenience Package, LTZ Convenience Package II, LTZ Plus Package, Power Sliding Rear Window w/Rear Defogger, Premium Bose 7-Speaker Sound System, Radio: Chevrolet Infotainment 3 Premium System, Safety Package, Trailering Package, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging, Z71 Off-Road & Protection Package, Z71 Off-Road Package, 10-Way Power Driver Seat w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2nd Row Heated Outboard Seats, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 4.2 Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hot Spot Capable, 6 Speakers, 6-Speaker Audio System, ABS brakes, Advanced Trailering System, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto-dimming door mirrors, Auto-Dimming Inside Rear-View Mirror, Auto-dimming Rear-View mirror, Auto-Locking Rear Differential, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Bluetooth® For Phone, Brake assist, Bumpers: chrome, Chevrolet Connected Access Capable, Chrome Grille, Chrome Mirror Caps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual Exhaust w/Polished Outlets, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Cruise Control, Electronic Stability Control, Front anti-roll bar, Front Bucket Seats, Front Center Armrest w/Storage, Front dual zone A/C, Front fog lights, Front Frame-Mounted Black Recovery Hooks, Front LED Fog Lamps, Front License Plate Kit, Front reading lights, Front Rubberized Vinyl Floor Mats, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, HD Rear Vision Camera, Heated door mirrors, Heated Driver & Front Outboard Passenger Seats, Heated front seats, Heated Steering Wheel, Heated steering wheel, Heavy Duty Suspension, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance w/Hitch View, Illuminated entry, Integrated Trailer Brake Controller, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Leather Wrapped Steering Wheel, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt/Telescoping Steering Column, Memory seat, Occupant sensing airbag, Off-Road Suspension, OnStar & Chevrolet Connected Services Capable, Outside Heated Power-Adjustable Mirrors, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather-Appointed Front Seat Trim, Perimeter Lighting, 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 Tailgate, Power windows, Preferred Equipment Group 1LZ, Premium audio system: Chevrolet Infotainment 3 Plus, Radio data system, Radio: Chevrolet Infotainment 3 Plus System, Rear Cross Traffic Alert, Rear Dual USB Charging-Only Ports, Rear reading lights, Rear Rubberized-Vinyl Floor Mats, Rear seat center armrest, Rear step bumper, Rear Wheelhouse Liners, Rear window defroster, Remote keyless entry, Remote Vehicle Starter System, Security system, SiriusXM w/360L, Speed control, Speed-sensing steering, Split folding rear seat, Standard Tailgate, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Theft Deterrent System (Unauthorized Entry), Tilt steering whee