Used 2018 GMC Sierra 1500 SLT Crew Cab 4WD for sale in Portsmouth, NH

2018 GMC Sierra 1500 SLT EcoTec3 5.3L V8 Dark Slate Metallic 8-Speed Automatic with Overdrive, 4WD, Cocoa/Dune Leather. Key Auto Certified, 70 Pt. Inspection, fully serviced, comes with 3 day exchange program, a free oil change and free inspections (NH) for as long as you own the vehicle. We believe there is more to buying a vehicle than worrying about the price. For that reason, Key Auto has simplified that process for our customers. When we price a vehicle, we take the following into consideration: 1) market conditions, 2) what the area dealers are selling them for, 3) NADA retail value. This way, when you leave a Key Auto Dealership, you're confident you've received the absolute best deal. Preferred Equipment Group 4SA,3.08 Rear Axle Ratio,3.42 Rear Axle Ratio,Heavy-Duty Rear Locking Differential,Wheels: 18" x 8.5" Polished Aluminum,20" x 9" Chrome Clad Aluminum Wheels,40/20/40 Front Split Bench Seat,Front Full Feature Power Reclining Bucket Seats,Leather Appointed Seat Trim,10-Way Power Driver's Seat Adjuster,Heated Driver & Front Passenger Seats,Heated & Ventilated Front Bucket Seats,Enhanced Driver Alert Package,Radio: AM/FM/GMC Infotainment System,Radio: AM/FM/GMC Infotainment & Navigation,SiriusXM Satellite Radio,Bose Speaker System,Electric Rear-Window Defogger,Color-Keyed Carpeting,OnStar & GMC Connected Services Capable,Power Sunroof,SLT Crew Cab Premium Plus Package,Spray-On Pickup Box Bed Liner w/GMC Logo,6" Rectangular Chromed Tubular Assist Steps,Front License Plate Kit,Heavy Duty Suspension,Off-Road Suspension Package,Trailering Equipment,Integrated Trailer Brake Controller,Remote Vehicle Starter System,110-Volt AC Power Outlet,Manual Tilt/Telescoping Steering Column,Thin Profile LED Fog Lamps,Deep-Tinted Glass,LED Cargo Box Lighting,Underbody Shield (Transfer Case Protection),2-Speed Active Electronic AutoTrac Transfer Case,Power Windows w/Driver Express Up & Down,Power Sliding Rear Window w/Defogger,Rear 60/40 Folding Bench Seat (Folds Up),Remote Locking Tailgate,GMC Connected Access,Remote Keyless Entry,Rear Wheelhouse Liners,1st & 2nd Row Color-Keyed Carpeted Floor Mats,Chrome Bodyside Moldings,Dual-Zone Automatic Climate Control,Floor Mounted Console,Auto-Dimming Inside Rear-View Mirror,Driver & Front Passenger Illuminated Vanity Mirrors,Power Folding & Adjustable Heated Outside Mirrors,Chrome Mirror Caps,Chrome Door Handles,Power Adjustable Pedals,Hill Descent Control,Wireless Charging,150 Amp Alternator,Auxiliary External Transmission Oil Cooler,Leather Wrapped Steering Wheel w/Cruise Controls,EZ Lift & Lower Tailgate,High-Performance LED Headlamps,LED Tailamps w/Signature,Single Slot CD/MP3 Player,IntelliBeam Automatic High Beam On/Off Headlight,HD Radio,Ultrasonic Front & Rear Park Assist,4.2" Diagonal Color Display Driver Info Center,Forward Collision Alert,Universal Home Remote,Lane Keep Assist,Low Speed Forward Automatic Braking,Steering Wheel Audio Controls,6-Speaker Audio System,Theft Deterrent System (Unauthorized Entry),Leather Wrapped Heated Steering Wheel,Front Frame-Mounted Black Recovery Hooks,GMC 4G LTE,4-Wheel Disc Brakes,6 Speakers,Air Conditioning,Electronic Stability Control,Tachometer,Voltmeter,ABS brakes,Adjustable pedals,Alloy wheels,Auto-dimming door mirrors,Automatic temperature control,Bodyside moldings,Brake assist,Bumpers: chrome,CD player,Delay-off headlights,Driver door bin,Driver vanity mirror,Dual front impact airbags,Dual front side impact airbags,Front anti-roll bar,Front dual zone A/C,Front fog lights,Front reading lights,Front wheel independent suspension,Fully automatic headlights,Garage door transmitter,Heated door mirrors,Heated front seats,Illuminated entry,Low tire pressure warning,Memory seat,Occupant sensing airbag,Outside temperature display,Overhead airbag,Overhead console,Panic alarm,Passenger door bin,Passenger vanity mirror,Power door mirrors,Power driver seat,Power passenger seat,Power steering,Power windows,Radio data system,Rear reading lights,Rear seat center armrest,Rear step bumper,Rear window defroster,Remote keyless entry,Security system,Speed control,Speed-sensing steering,Split folding rear seat,Steering wheel mounted audio controls,Telescoping steering wheel,Tilt steering wheel,Traction control,Trip computer,Turn signal indicator mirrors,Variably intermittent wipers,Auto-dimming Rear-View mirror,High-Intensity Discharge Headlights,Compass,Variable valve control,Front Center Armrest w/Storage,AM/FM radio: SiriusXM,Exterior Parking Camera Rear,Premium audio system: GMC Infotainment System