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2020 GMC Sierra 1500 SLT



  • $25,996 PRESTON PRICE

$476 /month
8.9% APR
72 months
*Excludes tax, title & fees
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Vehicle Information

VIN: 3GTU9DET8LG291140
Stock #: DXA670A
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Summit White
  • Interior Color Jet Black, Perforated Leather-Appointed Front Seat Trim
  • Mileage 135,538
  • Fuel Economy
    City/Highway 16/22 MPG
  • Engine Engine: 3.0L, DuraMax Turbo-Diesel, Inline 6 Cylinder
  • Transmission Automatic / 4WD
  • Fuel Type Diesel Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

This 2020 GMC Sierra 1500 SLT, has a Summit White exterior and an Jet Black interior color. 135,538 miles. Stock Number DXA670A. You can connect with us by calling (410) 297-7943. OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: Preferred Equipment Group 4SAGMC 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/downFront 40/20/40 Split-Bench SeatRear Wheelhouse LinersColor-Keyed Carpeting Floor CoveringRemote Vehicle Starter SystemElectric Rear-Window DefoggerCompassHitch GuidanceHeavy-Duty Rear Locking DifferentialChrome GrillePremium GMC Infotainment System Radio with Multi-TouchIntegrated Trailer Brake ControllerHeated Driver and Front Outboard Passenger Seating120-Volt Instrument Panel Power OutletAuxiliary External Transmission Oil Cooler12-Volt Rear Auxiliary Power Outlet170 Amp AlternatorElectrical Lock Control Steering ColumnManual Tilt-Wheel and Telescoping Steering ColumnSingle Speed Transfer CaseProGrade Trailering SystemHD RadioOnStar and GMC Connected Services CapableLED Cargo Area LightingSteering Wheel Audio ControlsRear Dual USB Charging-Only PortsTheft Deterrent System (unauthorized Entry)Front Frame-Mounted Black Recovery Hooks4G LTE Wi-Fi Hotspot CapableTrailering Package Safety and Security 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. 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. Brake assist - Stop right there. Something jumps out into the middle of the road and you need to stop now! With brake assist, you will. It uses the speed of the brake pedals travel to sense panic braking, then applies all available power to boost your stopping power. Brake assist can stop the accident before it is one.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 vehicles private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot. At Preston Chevrolet of Aberdeen, were here to Serve you! Our staff is 100% dedicated to customer satisfaction and we understand that you need clear, transparent information throughout the car buying process. With our live market pricing philosophy, we offer the right cars at the right price, and the transparency to back it up! FINANCING OPTIONS: Take advantage of our attractive low-rate financing options. Our access to various Credit Unions and National Banks can provide financing for most credit levels. We can tailor a finance package to fit your needs. To get started, complete our secure online credit application.

Eligible Benefits

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All Features

  • Steering-wheel mounted controls
    • Allow the driver to easily operate the audio system and phone interface controls
    • May require additional optional equipment
  • Bluetooth®®
    • Pair your compatible mobile phone to your vehicle's infotainment system1
    • Place and receive hands-free phone calls
    • Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
    • With streaming audio capability, you can listen to files stored on your phone or Bluetooth® digital media device
  • 4G LTE Wi-Fi® hotspot capable
    • Terms and limitations apply. See onstar.com or dealer for details.
    • Terms and limitations apply. See onstar.com or dealer for details.
    • May require additional optional equipment
  • HD Radio
    • Provides consumers with additional channels known as HD2, HD3 and HD4
    • Transmits Program Service Data, such as song titles and artist information
  • SiriusXM® with 360L trial subscription
    • Enjoy a 3-month trial subscription to the SiriusXM All Access package and enjoy the full SiriusXM with 360L experience1
    • This vehicle is equipped with SiriusXM with 360L— a greater variety of SiriusXM content, a more personalized experience and easier navigation. For the full SiriusXM with 360L experience, a SiriusXM All Access Package is required. If you subscribe to a lower package, certain features of 360L will not be available
    • With the All Access Package, you can also enjoy your favorites anywhere life takes you, with the SiriusXM app, online and at home on compatible connected devices
    • May require additional optional equipment. Some features, including streaming content and listening recommendations require GM connected vehicle services
  • 8" diagonal Premium GMC Infotainment System
    • Multi-touch display and AM/FM/SiriusXM1(trial subscription), stereo
    • HD Radio capability
    • Bluetooth®®2 streaming audio for music and select phones
    • Apple CarPlay™ capability for compatible phones3
    • Android Auto capability for compatible phones4
    • Use, control and manage select smartphone apps through the Infotainment system
    • Voice-activated technology for phone
    • USB port(s)5 to play stored audio files through your vehicle's audio system
  • 6-speaker audio system
    • Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
  • Chrome front bumper
  • Deep-tinted glass
    • Provides added protection from sun and glare
  • 17" full-size spare steel wheel with Black finish
  • Grille (Chrome surround with high gloss Black mesh and Chrome inserts.)
  • LED signature tail lamps
    • C-shaped LED taillamps with LED stop and reverse light
    • Brighter and lasts longer than traditional incandescent bulbs
  • Chrome rear bumper
    • With integrated CornerSteps
  • Spare tire carrier lock
    • Helps keep spare tire secure
    • Utilizes the same key as the door and ignition
  • Heated, power, driver-side auto-dimming, power-folding outside mirrors
    • Puddle lamps
    • Perimeter lighting
    • Memory setting
  • Cab-mounted cargo area lamps
    • With switch in switch bank left of the steering wheel
    • Illuminates the cargo bed area
  • 17" 265/70R17SL all-season, blackwall spare tire
    • May require additional optional equipment
  • Chrome mirror caps
  • LED reflector (high intensity) headlamps with LED turn signals and LED signature Daytime Running Lamps
    • C-shaped LED headlamps with signature lighting and innovative light blade technology
  • GMC MultiPro Tailgate
    • Six function tailgate design to help improve loading, unloading and access the cargo box
  • Full chrome surround window moldings
  • Rear wheelhouse liners
    • Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
    • May require additional optional equipment
  • Cargo bed LED lighting
    • Provides light to find cargo in the bed
    • Rear pillar lamps
    • May require additional optional equipment
  • Tailgate with EZ Lift assist, power lock & release
    • Hitch area lighting
    • May require additional optional equipment
  • Tailgate and bed rail protection caps
  • CornerStep rear bumper
    • Helps make it easier to get into and out of the pickup bed
    • Located at each end of the rear bumper
    • Textured step pads to help provide secure footing
  • LED fog lamps
    • Help minimize glare in adverse driving conditions
  • Chrome door handles
  • 20" polished aluminum wheels
    • May require additional optional equipment
  • 6" chrome rectangular full length assist steps
    • Wheel to wheel, provides easier access to the front of the truck bed closest to the cab
    • Steps make it easier to get in and out of your vehicle
    • Textured step pads help provide secure footing
    • Extends from wheel well to wheel well
  • 20" 275/60R20 all-season, blackwall tires
  • Summit White
  • Front license plate bracket
    • Front bracket is included if displaying a front license plate is required in your state
  • 17" 255/80R17SL all-season, blackwall spare tire
  • Carpeted floor covering
    • Color-keyed to match the interior
  • Rear air vents
    • Provides cabin comfort for rear occupants
  • Heated steering wheel
    • With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
    • May require additional optional equipment
  • Steering column lock control
    • Helps prevent theft by allowing the steering wheel to operate only with the proper key fob
    • May require additional optional equipment
  • 120-volt power outlet
    • 3-prong auxiliary household-style outlet
    • Located on the instrument panel
    • Makes it convenient for powering laptops, phone chargers and other electronic devices
    • May require additional optional equipment
  • In-vehicle Trailering App
    • Checklist1
    • Trailer light sequencing
    • Trailer maintenance reminders
    • Trailer security alerts
    • Trailer mileage
    • Tow/haul reminder
    • Trailer electrical diagnostics
    • Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed
    • May require additional optional equipment
  • Leather-wrapped steering wheel
    • May require additional optional equipment
  • Driver memory
    • Recalls 2 driver presets for 10-way power seat and outside mirrors
    • May require additional optional equipment
  • Power windows
    • Front passenger with express-up/down
    • May require additional optional equipment
  • Theft-deterrent unauthorized entry system
    • Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
    • Helps deter unauthorized entry, helping to protect your vehicle
    • May require additional optional equipment
  • Cruise control
    • Maintains a selected speed while driving
    • Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
    • Set and resume speed functions
    • Steering-wheel mounted controls to easily maintain and manage cruising speed
  • Brake pad wear indicator
  • 12-volt auxiliary front power outlet
    • May require additional optional equipment
  • Power door locks
    • Programmable
    • Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob
  • 10-way power driver seat with power lumbar
    • Moves the seat forward and back, and up and down
    • Tilt the seat cushion and seatbacks
  • Assist handles
    • Front A-pillar mounted for Driver and Passenger
    • Rear B-pillar mounted
  • Front carpeted floor mats
    • Helps protect your interior from road debris and the elements
    • Color-keyed to match the interior
    • Denali models feature unique premium tufted carpeting
  • Power windows
    • Driver with express-up/down
    • May require additional optional equipment
  • Dual-zone automatic climate control
    • Automatically maintains the selected temperatures for both the driver and front passenger
    • Allows individual climate settings for both driver and front passenger
    • Driver and front passenger can choose a temperature up to 30 degrees difference
    • May require additional optional equipment
  • Up-level rear seat with storage package
    • Full-length bench seat
    • Seatback storage on left and right side
    • Center fold out armrest with 2 cupholders
    • Underseat storage (full cab width)
  • Compass, located in instrument cluster
  • 10-way power front passenger seat
    • Forward and back
    • Up and down
    • Tilt seat cushion back and upright
    • Recline seatback up and down
    • Includes 2-way power lumbar
  • Rear carpeted floor mats
    • Helps protect your interior from road debris and the elements
    • Color-keyed to match the interior
    • Denali models feature unique premium tufted carpeting
  • Inside rearview auto-dimming mirror
    • Automatically dims the inside rearview mirror when it senses bright light from behind
    • When headlamp glare is no longer detected, the mirror returns to its normal state
  • 4.2" diagonal color Driver Information Center
    • Includes driver personalization, warning messages and vehicle information
  • Power windows with rear express-down
    • May require additional optional equipment
  • 120-volt box-mounted power outlet
    • 3-prong auxiliary household-style outlet
    • Located in the pickup bed
    • May require additional optional equipment
  • Manual tilt and telescoping steering column
    • Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
    • Provides extra comfort when entering or exiting the vehicle
    • May require additional optional equipment
  • 12-volt auxiliary rear power outlet
    • May require additional optional equipment
  • Rear window defogger
    • Helps to keep your rear view clear of fog or frost
    • Utilizes a warming grid to help remove fog or frost from the rear window
  • Outside temperature display
    • Located in infotainment display
  • 40/20/40 split-bench front seat with under-seat storage
    • Seating for up to 3
    • Driver and front passenger seatbacks recline
    • Head restraints at the outboard seating positions
    • Center seatback that doubles as a fold-down armrest with storage
  • GMC Connected Access capable
    • Subject to terms. See onstar.com or dealer for details.
    • May require additional optional equipment
  • Heated driver and front outboard passenger seats
    • Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
    • At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
    • Individually controlled
    • Seats can be programmed to automatically warm up when it's cold out
    • May require additional optional equipment
  • Jet Black, Perforated leather-appointed front seat trim
  • Pickup bed
    • Roll-formed high-strength steel
  • 4-wheel antilock disc brakes
    • Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
    • Duralife brake rotors have better resistance to corrosion to increase rotor life, minimize brake pulsation, and improve aesthetic appearance
    • Brake system features a corrosion-fighting process called "Ferritic Nitro Carburizing" which can double rotor life expectancy and reduce or minimize rust
  • 3.23 rear axle ratio
    • May require additional optional equipment
  • 170-amp alternator
    • May require additional optional equipment
  • Single-speed Autotrac Transfer Case
    • 3 Transfer Case modes
    • 2WD HI mode
      • Vehicle operates in 2-wheel drive
      • In this mode the transfer case & front driveline hardware are disengaged to improve fuel economy
      • Suitable for routine driving on all road surfaces
    • 4WD Auto mode
      • 4WD Auto enables the transfer-case to provide the performance benefits of a full time active AWD system
      • The 4WD Auto controls automatically adjust torque in response to parameters such as driver inputs, wheel slip control, vehicle dynamic state (understeer/oversteer)
      • Ideal for wet or wintry conditions, but can be used on any road surface. Suitable for light off road usage
    • 4WD HI mode
      • Transfer case engages front driveline and power is transferred to both the front & rear axles
      • In 4WD HI the transfer case clutch maintains higher preemptive torque levels for increased traction vs 4WD Auto
      • Suitable for use on slippery road surfaces or off-road conditions such as deep sand, snow or rough terrain
    • Terrain mode
      • 4WD HI and provides improved low speed traction and vehicle control during off road driving
  • Electric Power Steering
    • Increases or decreases the amount of assist depending on the steering wheel angle
    • Electric, rack-mounted with variable assist
    • The system delivers great on-center precision and confident performance at higher speeds
    • Steering assist is greater during low-speed maneuvers, such as parking
  • Automatic locking rear differential
    • When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
    • The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
    • May require additional optional equipment
  • Aluminized stainless-steel muffler and tailpipe
  • Capless fuel fill
    • Prevents paint scratches that can result from a tethered fuel cap
    • Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
  • Fully boxed frame
    • Hydroformed front section
    • High-strength steel
  • Single-outlet exhaust
    • May require additional optional equipment
  • Black vertical recovery hooks
    • Two front frame-mounted1
  • Cargo tie-downs
    • 12-fixed rated at 500 lbs. per corner
  • Four wheel drive
  • Integrated trailer brake controller
    • Integrated with the antilock brake system (ABS)
    • Helps provide measured brake force signaling to electric-controlled trailer brake systems
    • Trailer gain and output are displayed in the Driver Information Center
  • 7,200 lbs. GVWR
    • When properly equipped; includes weight of vehicle, passengers, cargo and equipment
    • May require additional optional equipment
  • Emissions, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington state requirements
  • 220-amp alternator
    • May require additional optional equipment
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
  • Trailering Package
    • Trailer Hitch1
    • Trailering hitch platform
    • Includes a 2" receiver hitch, 4-pin and 7-pin connectors
    • 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
    • Automatic locking rear differential
    • Hitch Guidance2
    • May require additional optional equipment
  • SLT Preferred Equipment Group includes standard equipment
  • Customer dialogue network
  • 6 airbags
    • Dual-stage frontal airbags for driver and front outboard passenger1
    • Seat-mounted side-impact airbags for driver and front outboard passenger1
    • Head-curtain airbags for outboard seating positions1
    • Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
  • LED Daytime Running Lamps
    • Daytime Running Lamps automatically illuminate signature lighting
  • HD Rear Vision Camera
    • When in Reverse at low speeds, provides you a high resolution view of the scene directly behind the vehicle on the Infotainment screen to help you park and avoid nearby objects1
    • Dynamic guidelines laid over the display image assist in parking maneuvers by showing the vehicle's path
    • Tailgate must be in the raised position for the Rear Vision Camera to operate properly
    • May require additional optional equipment
  • Teen Driver
    • This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior1
    • It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped1
    • An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver1
  • Rear Seat Reminder
    • Helps to remind the driver to check the back seat(s) before leaving the vehicle1
    • Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
    • Under certain conditions, once the vehicle is switched off, designed to sound 5 audible chimes and display a visual message within the Driver Information Center
    • Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
  • OnStar® & GMC Connected Services capable
    • Terms and limitations apply. See onstar.com or dealer for details.
  • Hitch Guidance with Hitch View
    • Uses the Rear Vision Camera display to provide you with a guideline to help align your vehicle with a trailer1
    • Additional camera zoomed-in view
    • When Hitch View is in use, automatically applies parking brake when shifting from Reverse to Park
    • Also provides a camera view to briefly check the trailer when driving
    • May require additional optional equipment
  • Hitch Guidance
    • Uses the Rear Vision Camera display to provide you with a guideline to help align your vehicle with a trailer1
    • Provides a camera view to briefly check the trailer when driving
    • May require additional optional equipment
  • Tire Pressure Monitoring System
    • Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
    • Properly inflate tires to help optimize your vehicle's ride, handling and efficiency
    • Includes Tire Fill Alert1
  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 16 MPG
    • Hwy: 22 MPG
    • Combined: 19 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Diesel Fuel
  • Horse Power
    • Horse Power: 355
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 9200 lbs
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Additional rebates may be available to further reduce your price. Advertised prices include delivery and destination charges. Prices exclude tax, title, license, and $799 dealer doc fee. Not available with special finance or lease offers. MPG estimates shown are EPA estimates; actual mileage may vary. For used vehicles, MPG estimates reflect EPA estimates when the vehicle was new. EPA calculation methodologies may change; all MPG estimates are based on the methodology in effect at the time the vehicle was new. Vehicle photos may be stock images and may not represent the actual vehicle. While every effort is made to ensure the accuracy of the information on this website, errors may occur due to typographical, photographic, human, or technical issues. Dealer reserves the right to correct any errors and to refuse to honor any incorrect internet pricing. Please confirm vehicle details and pricing with the Dealership. Dealer sets final price. Manufacturer’s Suggested Retail Price (MSRP) excludes tax, title, license, dealer fees, and optional equipment.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.