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Used 2020 GMCTerrain SUV

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Bergey’s Buick GMC
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    Exterior Color
    Summit White
    Interior Color
    Light Platinum/Taupe, Perforated leather-appointed
    Odometer
    44,284 miles
    Fuel Economy
    22/28 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    FWD
    Engine
    2.0L Turbo 4-cylinder engine
    VIN
    3GKALSEX9LL232086
    Stock Number
    BSU4506
    GMC Terrain
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    Included Packages & Accessories

    Detailed Specifications

    • Max seating capacity: 5
    • Fuel System: Direct Injection
    • Fuel tank capacity: 14 gal
    • Horsepower: 252
    • Towing capacity: 1500 lbs
    • 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.
    • 8" diagonal GMC Infotainment System with Navigation:
      • 8" diagonal GMC Infotainment System with Navigation, includes multi-touch display, AM/FM/SiriusXM1 radio
      • Bluetooth®2streaming audio for music and select phones
      • Apple CarPlay™ capability for compatible phones3
      • Android Auto™ capability for compatible phones4
      • Customize and manage entertainment and vehicle feature settings through the 8" diagonal touch-screen display
      • Use, control and manage select smartphone apps through the Infotainment system
      • Voice-activated technology for phone
      • With greater memory
    • 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
    • Bose® premium 7-speaker audio system:
      • Bose® is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin, you'll get rich, concert-like sound
      • May require additional optional equipment
    • HD Radio:
      • By broadcasting digitally over traditional radio waves, a single frequency is now capable of delivering up to 4 stations of content in crystal clear sound
      • Additionally, the digital signal provides on-screen information such as: album art, song info, traffic and weather
      • May require additional optional equipment
    • 17" compact spare tire:
      • May require additional optional equipment
    • 17" spare wheel:
      • May require additional optional equipment
    • 19" Bright machined aluminum wheels with premium Dark Gray painted accents:
      • Paired with all-season blackwall tires
    • 19" all-season blackwall tires:
      • P235/50R19
      • May require additional optional equipment
    • Acoustic laminated windshield:
      • Helps keep out traffic and road noises
      • Dampens sounds from the outside to help give you a quiet environment
    • Active Noise Cancellation:
      • This technology blocks and absorbs sound, as well as dampens and eliminates vibrations, helping to leave outside noise where it belongs
      • In-cabin microphones distinguish unwanted powertrain noise and cancels it to help create a quiet interior cabin
    • Automatic delay headlamps:
      • Set the exterior lamp control to turn on your headlamps automatically at dusk
      • When you park and exit the vehicle, the automatic delay feature allows the headlamps to remain on to light your way
      • Headlamps will turn off automatically after a set amount of time to help save battery life
    • Automatic on/off headlamps:
      • Setting the control to "Auto" turns on the headlamps to normal low-beam brightness when sensors detect a certain level of darkness, along with the taillamps, license plate lamp and other exterior lights
      • When you shut off the ignition and exit the car, the lights remain lit as you walk away
      • Headlamps will turn off automatically, after a set amount of time, to help save battery life
    • Body-color door handles with chrome surround:
      • Includes Keyless Open access from any door
      • May require additional optional equipment
    • Chrome mirror caps:
      • May require additional optional equipment
    • Deep-tinted rear glass:
      • Provides added protection from sun and glare
      • Tint on rear side windows and rear liftgate glass
    • Hands-Free power programmable liftgate:
      • Opens or closes when the system senses the key fob and the driver uses a kicking motion under the left-hand side of the rear bumper
      • Memory height function allows you to program how high the gate opens to suit you
      • Operate the power liftgate in 4 different ways: foot motion, using the liftgate button on the Remote Keyless Entry transmitter, pressing the liftgate button inside the vehicle or pressing the touchpad on the exterior liftgate handle
      • May require additional optional equipment
    • Heated power auto-dimming outside mirrors with integrated turn signal indicators:
      • Both mirrors are heated and are activated when the rear defogger is engaged, helping to clear them of ice, snow and frost to help improve visibility
      • Power adjustments allow you to move both side mirrors with the touch of a button
      • Manual-folding feature lets you fold the mirrors in
      • Integrated turn signal indicators help communicate your intention to change lanes
      • The auto-dimming feature automatically adjusts the driver-side rearview mirror when it senses bright light from behind
    • LED headlamps:
      • Provide a bright, intense beam of light to illuminate the road ahead
      • Help improve down-the-road visibility in low-light conditions
    • LED signature tail lamps:
      • Provides bright, long lasting clearly visible light
      • Help improve visibility in low-light conditions
    • Roof-mounted side rails:
      • Enhances the appearance of your vehicle
      • With the available cross rails, allows you to secure cargo directly to the top of your vehicle
      • May require additional optional equipment
    • SkyScape® power sunroof:
      • Opens over the first row at the push of a button to let more of the refreshing outside in
      • Tilts feature provides extra ventilation
      • Power sunshade feature blocks light and keeps things cool
      • May require additional optional equipment
    • 110-volt power outlet:
      • Can be used to plug in electrical equipment, such as a cell phone or a portable device
      • Located on the rear of the center console
      • May require additional optional equipment
    • 12-volt auxiliary cargo area power outlet:
      • Located in the rear cargo area
    • 12-volt auxiliary front power outlet:
      • Located in front storage bin
    • 2-way adjustable front head restraints:
      • Easily adjust up or down, giving you the comfort you expect
    • 4.2" diagonal multi-color driver information screen:
      • Includes enhanced capability with audio, phone and navigation on SLT and Denali and on SLE when Infotainment Package I is ordered
    • 5-passenger seating
    • 6-way power front passenger seat:
      • Seat position forward and back
      • Seat position up and down
      • Recline seatback forward and back
      • Also includes 2-way power lumbar
      • May require additional optional equipment
    • 8-way power driver seat:
      • Seat position forward and back
      • Seat position up and down
      • Tilt seat cushion up and down
      • Recline seatback forward and back
      • Also includes 2-way power lumbar
      • May require additional optional equipment
    • Ambient interior lighting:
      • Includes accent lighting under door armrest, floor console and instrument panel
    • Charging-only USB ports:
      • 2 USB ports1 located in the rear of the center console
    • Compass display:
      • Located in the Driver Information Center
    • Cruise control:
      • Maintains a selected speed while driving
      • Set and resume speed functions
      • Steering-wheel mounted controls to easily maintain and manage cruising speed
    • Driver Information Center:
      • Includes driver personalization, warning messages and vehicle information
      • Average vehicle speed and fuel economy
      • Fuel range
      • Trip odometer
      • Tire pressure and oil life
      • Speedometer, tachometer, engine temperature, fuel level, mileage and trip displays
    • Driver seatback map pocket
    • Dual-zone automatic climate control:
      • Automatically maintains the selected temperatures for both the driver and front passenger
      • Sensors strategically located around the vehicle constantly monitor the temperature, including solar heating from the windows
      • May require additional optional equipment
    • Flat-folding front passenger seatback:
      • Folds flat for a variety of passenger and cargo carrying configurations
      • Convenient lever allows the seat to be folded flat
      • When both the passenger seat and rear seats are folded, allows for cargo items up to 8' in length1
      • Features a protective seatback and sturdy map pockets
    • Fold-flat rear seat with 60/40 split:
      • Convenient levers in the rear seat allow for the seat to be folded flat
      • Rear seats can be folded individually for even greater cargo carrying options
      • Includes a center armrest and recline feature
    • Front USB data ports and auxiliary input jack with SD Card Reader:
      • Includes 2 USB ports1 (one type-A and one type-C), one SD Card slot and an auxiliary input jack located in the front storage bin
      • May require additional optional equipment
    • Front bucket seats
    • Front carpeted floor mats:
      • Helps protect your interior from road debris and the elements
      • Engineered to fit your vehicle
    • Front passenger seatback map pocket
    • GMC Connected Access capable:
      • Subject to terms. See onstar.com or dealer for details.
    • Heated driver and front 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
      • May require additional optional equipment
    • Heated steering wheel:
      • With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
      • Leather-wrapped
      • May require additional optional equipment
    • 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
    • Interior humidity sensor:
      • Continuously reads the temperature and humidity inside the vehicle
      • Automatically adjusts airflow to match the individual climate settings for both the driver and front passenger
    • Keyless Open:
      • With the key fob in your possession, locks and unlocks your vehicle's doors without having to use the key fob, increasing convenience
      • Lockout protection helps you avoid locking keys in the vehicle
      • Keep your keys in your purse or pocket to open your vehicle
    • Keyless Start:
      • Uses an integrated key fob sensor instead of a traditional key
      • Keep your keys in your purse or pocket to start your vehicle
      • With the vehicle in Park or Neutral, press the brake pedal and then press the engine start/stop button to start the engine; the green indicator on the button will illuminate
      • Shift to Park and press the engine start/stop button to turn off the engine
    • Leather-wrapped steering wheel
    • Overhead sunglass storage
    • Power door locks:
      • Programmable
      • Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat, from outside using the key fob or exterior door handle buttons
      • Lockout protection helps you avoid locking keys in the vehicle
    • Power driver seat lumbar control:
      • Front and back adjustment supports your back and creates a more comfortable driving experience
      • May require additional optional equipment
    • Power front passenger seat lumbar control:
      • Front and back adjustment supports your back and creates a more comfortable driving experience
      • May require additional optional equipment
    • Power windows with driver express-up/down:
      • Quickly raises the window or lowers it with the touch of a button
      • If an obstruction is detected, the anti-pinch feature will auto-reverse
    • Power windows with front passenger and rear express-down:
      • Quickly lowers the window with the touch of a button
      • If an obstruction is detected, the anti-pinch feature will auto-reverse
    • 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
    • Rear carpeted floor mats:
      • Helps protect your interior from road debris and the elements
      • Engineered to fit your vehicle
    • Rear seat release levers:
      • Second row manual release levers located in the cargo area
    • Remote Start:
      • Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
      • If equipped, the heated seats may also be activated, depending on certain weather conditions
      • May require additional optional equipment
    • Remote panic alarm:
      • Use to assist in an emergency situation or help in locating your vehicle
    • Steering-wheel mounted controls:
      • Allow the driver to easily operate the audio system, phone interface, cruise control and Driver Information Center controls
    • 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
    • USB data ports:
      • Includes 2 type-A USB ports1 located in the center console
      • May require additional optional equipment
    • Universal Home Remote:
      • 3-channel programmable
      • Conveniently activate compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
      • May require additional optional equipment
    • Wireless Charging:
      • Uses induction technology for portable electronic devices1
      • A convenient charging slot is located in front of center console
      • Device may require optional case for phones that are compatible
    • 2.0L Turbo 4-cylinder engine:
      • Offers 252 hp and 260 lb-ft of torque
      • 4-cylinder dual overhead cam design with Direct-Injection and Variable Valve Timing (VVT)
      • Paired with a 9-speed automatic transmission
    • 4-link rear suspension:
      • Helps minimize road irregularities, creating a smoother ride
    • 4-wheel antilock disc brakes, 12.6" front and 11.3" rear rotor size:
      • Help reduce wheel lockup and help maintain steering control during hard braking on most slippery surfaces
      • May require additional optional equipment
    • 9-speed automatic transmission:
      • Electronically controlled transmission with overdrive and gear range select
      • Smooth, effortless automatic shifting
      • May require additional optional equipment
    • Automatic Stop/Start:
      • At complete stops, when drivers keep their foot on the brake pedal, and under certain conditions, the engine shuts off
      • When drivers remove their foot from the brake, the engine automatically restarts
      • Under certain circumstances, the engine will not shut off at a complete stop
    • Capless fuel fill:
      • Helps keep your hands clean of dirt and fuel during fill ups
      • 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
    • Driver Shift Control
    • Dual-outlet exhaust:
      • Bright tips
      • May require additional optional equipment
    • Electronic Precision Shift:
      • An advanced button and switch based transmission interface that enables a spacious center console with side-by-side cup holders and pass-through storage below the center console
    • Electronic parking brake:
      • Takes the place of the manual foot actuated parking brake
      • Activated by the simple touch of a switch and can be operated even when the ignition is turned off
      • Brake is automatically set if the system senses the vehicle is parked on a steep incline
    • MacPherson front suspension:
      • Delivers a connected, smooth ride
    • Mechanical jack with tools
    • Performance brake linings:
      • Limit noise transmission to the cabin as well as to provide good dust performance
      • The FNC rotors are treated with a process that helps harden and strengthen the rotors and helps prevent corrosion to extend rotor life
    • Trailer hitch close-out cover
    • GMC Pro Safety:
      • Lane Keep Assist with Lane Departure Warning1
      • Automatic Emergency Braking1
      • Front Pedestrian Braking1
      • Forward Collision Alert1
      • Following Distance Indicator1
      • IntelliBeam® headlamps
    • Memory Package:
      • 2 driver presets for power driver seat and outside mirrors
      • Press and hold the memory buttons to return position preferences
      • May require additional optional equipment
    • C-Shaped LED signature lighting:
      • Daytime Running Lamps help make it easier for other drivers to see the front of your vehicle during the day
    • IntelliBeam:
      • Automatically turns on and off your vehicle's high beam headlamps according to surrounding traffic conditions
      • The automatic high beams will stay on until a sensor detects an approaching vehicle's headlamps or preceding vehicle's taillamps
    • Airbag system:
      • Frontal airbags for driver and front passenger1
      • Seat-mounted side-impact airbags for driver and front passenger1
      • Head-curtain airbags for front and rear outboard seating positions1
      • Includes front outboard Passenger Sensing System for frontal passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
    • Following Distance Indicator:
      • Can provide you with the following gap time (or headway) to a moving vehicle you are detected to be following to help you know if you are following much too closely1
    • Forward Collision Alert:
      • Can alert you when it detects that a front-end collision is imminent with a vehicle that you are following1
      • It also can alert you if you are following a detected vehicle much too closely
    • Front and Rear Park Assist:
      • Can provide distance alerts to nearby detected objects to help you park and avoid objects at low speeds1
    • 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
      • May require additional optional equipment
    • Lane Change Alert with Side Blind Zone Alert:
      • Can help you avoid lane change crashes by providing side-mirror visual alerts when a moving vehicle is detected rapidly approaching or is in a side blind zone1
      • May require additional optional equipment
    • Lane Keep Assist with Lane Departure Warning:
      • Can help you avoid crashes due to unintentionally drifting out of your lane by providing gentle steering wheel turns when the system detects you are drifting out of your lane with no turn signal or steering activity1
      • Can also provide Lane Departure Warning alerts when a lane marker is crossed
    • OnStar® & GMC Connected Services capable:
      • Terms and limitations apply. See onstar.com or dealer for details.
    • Rear Cross Traffic Alert:
      • When in Reverse, can alert you to detected left- or right-cross traffic behind you (e.g., when backing out of a crowded parking space or driveway with side obstructions)1
      • Displays warning triangles with left/right indicator arrows in the Rear Vision Camera screen
      • System issues audible beeps or directional pulses if equipped with the Safety Alert Seat
      • May require additional optional equipment
    • Safety Alert Seat:
      • Provides you the option of getting driver seat-bottom pulses instead of beeps for crash avoidance alerts1
      • 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
    • 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
    • Automatic Emergency Braking:
      • When traveling at speeds less than 50 MPH, the system can alert you if it detects that a front-end collision situation is imminent with a vehicle ahead you are following1
      • It can also help reduce the collision's severity by automatically applying hard, emergency braking if you have not already or by enhancing driver hard braking
      • The system may even help avoid the collision at very low speeds
    • Front Pedestrian Braking:
      • At speeds below 50 MPH, can alert you when a collision is detected to be imminent with a pedestrian directly ahead1
      • Can also help reduce the collision's severity or avoid the collision by automatically applying hard, emergency braking if you have not already, or by enhancing driver hard braking
      • Performance is limited at night
    • Hill Descent Control:
      • Uses antilock braking to help provide a smooth, controlled descent
      • Helps driver maintain control of the vehicle without depressing the brake pedal
      • Activates by pushing a button below the instrument panel
    • StabiliTrak, electronic stability control system with traction control:
      • Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
      • Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
      • Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads

    Dealer Notes

    Recent Arrival!
    LOW MILES ON THIS WELL MAINTAINED TERRAIN DENALI FWD! ORIGINAL MSRP $40,990 COMES FULLY SERVICED WITH NEW PA INSPECTION, OIL CHANGE SERVICE AND A FRESH DETAIL! TONS OF SAVINGS HERE!!


    Odometer is 5413 miles below market average!

    Denali FWD 9-Speed Automatic 2.0L Turbocharged 22/28 City/Highway MPG

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.9Out of 5

    • Awesome car

      By OHGMCDenali on 2/13/2026 7:18:25 PM

      5.0
      This purchase has turned out to be the best thing I did in car purchasing in a while. I enjoy the ride, the comfort and the equipment. Its not a rocket ship but who needs an SUV to go from 0 - 60 in 2 secs? If you need that stay in a sports car. You'll love this well made SUV…

    • Drives and rides great!

      By NanaKaren on 1/7/2026 4:26:41 AM

      4.0
      It drives and rides great! It has all the bells and whistles you would expect on a denali. The back seats are just as comfortable as the front seats are. The only draw back is the wind and road noise.…

    • 2019 GMC Terrain SLT AWD

      By Victor on 7/28/2025 10:09:34 PM

      5.0
      Start to finish the BEST SUV for the $$$. GMC quality and luxury combined at it's best! One happy customer with NO regrets…
    All reviews on KBB.com
    Based on 53 consumer ratings for 2018–2024 models. | Privacy
    Sale Price
    $26,595
    Bergey's Discount
    -$2,300
    Price
    $24,295
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