
2020 GMC Sierra 1500
Mileage: 112,855 ยท Beaver Dam, WI
$3,750 Below market
2020 GMC Sierra 1500 AT4 Crew Cab 4WD
Beaver Dam, WI
$29,896
$30,870
$3,750 below marketย
Dealer rating
Request information
Features
Mileage
112,855
Drivetrain
Four-Wheel Drive
Exterior color
Gray (Satin Steel Metallic)
Interior color
Jet Black w/Kalahari Accents
MPG
17 MPG
Engine
420 hp 6.2L V8
Fuel type
Gasoline
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2020
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Gray (Satin Steel Metallic)
- Interior color:Jet Black w/Kalahari Accents
- Mileage:112,855 mi
- Condition:Used
- VIN:1GTP9EEL3LZ143450
- Stock number:326131A
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:17 MPG
- City gas mileage:15 MPG
- Highway gas mileage:19 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:420 hp 6.2L V8
- Horsepower:420 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
- Alloy Wheels
- Bluetooth
- Heated Seats
- Leather Seats
- Preferred Package
- Premium Package
- Remote Start
- Storage Package
- Technology Package
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History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing
$29,896
$33,646
Avg. market price (IMV)
This car is $3,750 below market price. We compared this car with similar 2020 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $974.
Dealer

Dealer reviews
Dealer's description
The Napleton Auto Group promotes a no pressure buying experience that puts the customer in charge of the buying process, and for over 80 years, the Napleton family has made sure that absolutely nothing is more important than our commitment to your satisfaction. Our staff members are professional in every sense of the word, and receive regular training, including factory certification, so they are truly knowledgeable about the vehicles we offer. We want every customer's experience to be as timely, comfortable and ultimately as satisfying as it possible can be. You'll see it in every department of every Napleton Auto Group dealership. We hope you'll join the thousands of other satisfied customers that buy and service their vehicles the Napleton way. One Owner! This 2020 GMC Sierra 1500 AT4 offered in Satin Steel Metallic will make a great addition to your family or business! Be sure to take note of all this vehicle has to offer: Driver Alert Package IPerimeter LightingUltrasonic Front and Rear Park AssistRear Cross Traffic AlertLane Change Alert with Side Blind Zone AlertDriver Alert Package II ($1,260 value)Safety Alert SeatAdaptive Cruise Control - CameraIntelliBeam Automatic High Beam On/offFollowing Distance IndicatorForward Collision AlertLane Keep Assist with Lane Departure WarningAutomatic Emergency BrakingFront Pedestrian BrakingAT4 Preferred PackagePower Sliding Rear Window with Rear DefoggerPremium GMC Infotainment System Radio with NavigationWireless ChargingUniversal Home RemotePremium Bose 7-Speaker Sound SystemAT4 Premium PackageTechnology Package ($2,520 value)High Gloss Black Mirror CapsRear Camera Mirror8 Driver Information CentreMulti-Colour 15 Diagonal Head-Up DisplayBed View CameraHD Surround Vision with 2 Trailer View Camera ProvisionsPreferred Equipment Group 4SBFront Bucket SeatsAll-Weather Floor Liners with AT4 LogoGMC Connected Access CapablePower Front Passenger Windows with Express Up/downPower Rear Windows with Express DownDeep-Tinted GlassKeyless Open and StartPower Door LocksPower Front Windows with Driver Express Up/downRear Wheelhouse LinersColour-Keyed Carpeting Floor CoveringRemote Vehicle Starter SystemElectric Rear-Window Defogger7,000 lbs (3,175 Kg) GVWRSpray-On Pickup Bed Liner with AT4 LogoCompassHitch GuidanceFloor-Mounted Centre ConsoleHeavy-Duty Rear Locking DifferentialBody-Colour Surround Grille3.23 Rear Axle RatioHill Descent ControlIntegrated Trailer Brake ControllerHigh-Capacity Air FilterHeated Driver and Front Outboard Passenger SeatingHeated 2nd Row Outboard Seats120-Volt Instrument Panel Power OutletAuxiliary External Transmission Oil Cooler12-Volt Rear Auxiliary Power OutletVentilated Driver and Front Passenger Seats170 Amp Alternator2 USB Ports2 USB Ports (1st Row)10-Speed Automatic TransmissionElectrical Lock Control Steering ColumnManual Tilt-Wheel and Telescoping Steering Column2-Speed Transfer CaseSkid PlatesProGrade Trailering SystemHD Radio4.2 Diagonal Colour Display Driver Info CentreOnStar and GMC Connected Services CapableLED Cargo Area LightingRed Recovery HooksSteering Wheel Audio ControlsRear Dual USB Charging-Only PortsTheft Deterrent System (unauthorized Entry)HD Rear Vision Camera4G LTE Wi-Fi Hotspot CapableOff-Road SuspensionTrailering Package Safety and Security Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constantly monitors the road ahead to identify and track pedestrians. It projects that image to an interior display screen, AND should an impact become likely, Pedestrian impact prevention takes steps to avoid a collision. Rear camera - Watching your back! The rear camera helps you see obstacles and hazards you otherwise couldn't by showing enhanced images of what is behind you. The rear camera is an extra set of eyes that's both convenient and safe. Lane departure prevention - Keep it between the lines. It only takes a moment of inattention for your vehicle to drift. With lane departure prevention, your vehicle takes corrective action to help you avoid unintentionally moving out of your lane. Lane departure prevention is an extra level of safety for you and those around you.Technology and Telematics Smart device mirroring - Smartphone, meet smart car. You can control your device through your vehicle's infotainment system. Smart device mirroring brings together safety and convenience by making it easier to find what you're looking for while keeping your eyes on the road. Mobile hotspot - WiFi on the fly. Connect your devices to the Internet through your vehicle's private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot. Other notable features: ENGINE, 6.2L ECOTEC3 V8 Napleton Beaver Dam Chevrolet Buick GMC is proud to serve customers in communities that include Milwaukee, Madison, Green Bay, Kenosha, Racine, Appleton, Waukesha, Oshkosh, Eau Claire, Janesville, West Allis, La Crosse, Sheboygan, Wauwatosa, Fond du Lac, New Berlin, Brookfield, Wausau, Beloit, Greenfield, Manitowoc, Franklin, Oak Creek, West Bend, Sun Prairie, Superior, Stevens Point, Neenah, De Pere, Mequon and Chicagoland area. Give us a call at 920-212-8287 or stop by to test drive or inquire about your new car or truck today! N8167 Kellom Rd Beaver Dam WI 53916 Napleton Autos Online Pricing Disclaimer Certified Pre-Owned and used inventory is offered for sale to the public. Pricing indicated as The Napleton Price includes all applicable dealer discounts and/or manufacturer's incentives, and does not include any tax, title, doc fee, license, optional equipment costs and/or dealer installed add-on items selected by the customer at the time of sale. Destination charges may vary by model and are included in pricing. All pricing is subject to change without notice. Napleton Auto Group utilizes this website, as well as 3rd party websites, to market and advertise our inventory online. All pricing is subject to the availability of that exact vehicle, as indicated by the Vehicle Identification Number (VIN) and dealer stock number. The pricing reflected on this website, www.napleton.autos, represents the most current and accurate pricing for Napleton Auto Group. In the event of a discrepancy in pricing between this website and any 3rd party website, this website will be considered the most current and accurate price and supersedes any and all other advertised prices. While great effort is made to ensure the accuracy of the information on this site, errors do occur, so please verify all information with a Napleton Auto Group Client Advisor.
Additional Information
Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance|ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App|Rear axle, 3.23 ratio|Pickup bed|GVWR, 7000 lbs. (3175 kg) (Requires Crew Cab model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)|Air filter, high-capacity|Automatic Stop/Start|Hill Descent Control|Differential, heavy-duty locking rear|Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)|Suspension, Off-Road with 2" factory installed lift and monotube shocks|4-wheel drive|Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)|Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)|Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)|Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine, (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)|Frame, fully-boxed, hydroformed front section|Skid plates|Trailer brake controller, integrated|Recovery hooks, Red|Steering, Electric Power Steering (EPS) assist, rack-and-pinion|Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors|Brake lining wear indicator|Capless Fuel Fill|Exhaust, aluminized stainless-steel muffler and tailpipe|Exhaust, dual with premium tips (With (PCP) AT4 CarbonPro Edition the exhaust tips will be black.)|Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare|Wheelhouse liners, rear|Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door|Bumper, front, body-colour lower (Front bumper colour will be high gloss black.)|Bumper, rear body-colour with corner steps|CornerStep, rear bumper|Grille (Body-colour surround with high gloss Black mesh and Black chrome inserts. With (PCP) AT4 CarbonPro Edition the grille will have a unique grille surround with Black Chrome finish.)|Fog lamps, LED|Taillamps, LED signature taillight with LED stop and reverse light|Lamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel|LED Cargo Area Lighting located in cargo box activated with switch on centre switch bank or key fob|Mirror caps, high gloss Black|Glass, deep-tinted|Tailgate, GMC MultiPro Tailgate with six functional load/access features|Tailgate, gate function manual with EZ Lift, includes power lock and release includes hitch area light|Tailgate and bed rail protection caps, top|Door handles, body-colour|Cargo tie downs (12), fixed rated at 500 lbs (226.8 kg) per corner|HD Radio|Audio system feature, 6-speaker system,|Steering wheel audio controls|4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)|Seat adjuster, driver 10-way power including lumbar|Seat adjuster, passenger 10-way power including lumbar|Seats, heated second row outboard seats (Requires a Crew Cab model.)|Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models includes full-length bench seat, seatback storage on left and right side, centre fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)|Centre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability|Floor covering, colour-keyed carpeting|LPO, All-weather floor liners, 1st and 2nd rows (includes AT4 logo)|Steering column, manual Tilt-Wheel and telescoping|Steering column, lock control, electrical|Steering wheel, leather-wrapped|Steering wheel, heated|Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure|Exterior Temperature Display, located in radio display|Compass, located in instrument cluster|Driver Information Centre, 4.2" diagonal colour display includes driver personalization|Remote vehicle starter system|Theft-deterrent system, unauthorized entry|USB ports, dual, charge-only (2nd row)|Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)|Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)|Air conditioning, dual-zone automatic climate control|Air vents, rear|Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted|GMC Connected Access capable (Subject to terms. See onstar.ca or dealer for details.)|StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist|Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag|Hitch Guidance|Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
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