2021 GMC Yukon XL SLT

  • Used
  • Diesel
$47,995Price
Oviedo GMC
Location Details
Call 855-700-2411
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    The overview

    Exterior Color
    Onyx Black
    Interior Color
    Dark Walnut/Slate, Perforated Leather seating surf
    Odometer
    81,572 miles
    Fuel Economy
    15/20 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    RWD
    Engine
    3.0L Duramax® Turbo Diesel engine
    VIN
    1GKS1GKT1MR394345
    Stock Number
    C1826TA
    • Show Me the CARFAX Badge
    • Max seating capacity: 8
    • Fuel System: Direct Injection
    • Fuel tank capacity: 28 gal
    • Horsepower: 355
    • Towing capacity: 7800 lbs
    • 10.2" diagonal GMC Premium Infotainment System with Navigation:
      • 10.2" diagonal GMC Premium Infotainment System with Navigation, includes multi-touch display, AM/FM/SiriusXM1 radio capable
      • HD Radio capability
      • Bluetooth®2streaming audio for music and select phones
      • Wireless Apple CarPlay™ capability for compatible phones3
      • Wireless Android Auto™ capability for compatible phones4
      • Customize and manage entertainment and vehicle feature settings through the 10.2" diagonal touch-screen display
      • Use, control and manage select smartphone apps through the Infotainment system
      • Voice-activated technology for phone
    • 10.2" diagonal multicolor reconfigurable Infotainment screen
    • 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.
    • Bose® 9-speaker audio system:
      • Bose® is renowned for expert sound engineering and high-quality audio and with speakers positioned throughout the cabin, you'll get rich, concert-like sound
    • HD Radio:
      • Provides consumers with additional channels
      • Transmits Program Service Data, such as song titles and artist information
    • Rear Seat Media System:
      • Dual 12.6" diagonal color-touch LCD HD rear screens, mounted to the front seatbacks
      • Wi-Fi wireless projection capability1
      • Two 2-channel wireless infrared digital headphones with 2 HDMI ports on the back of the center console
      • Compatible with Bluetooth® headphones2
      • May require additional optional equipment
    • 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
      • Some features, including streaming content and listening recommendations require GM connected vehicle services
    • 17" all-season blackwall spare tire:
      • P265/70R17
    • 17" full-size spare steel wheel
    • 20" 6-spoke polished aluminum wheels:
      • Paired with all-season blackwall tires
    • 20" all-season blackwall tires:
      • P275/60R20
      • May require additional optional equipment
    • Acoustic laminated glass:
      • Helps keep out traffic and road noises
      • Dampens sounds from the outside to help give you a quiet ride
    • Black assist steps:
      • Textured step pads help provide secure footing
      • Extend from wheel well to wheel well
      • Includes Gloss Black insert
    • Body-color heated, driver-side auto-dimming power outside mirrors:
      • 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
      • Power-folding feature lets you fold the mirrors in
    • Body-color mirror caps
    • Bright chrome bodyside moldings
    • Bright roof-mounted side rails:
      • Enhances the appearance of your vehicle
    • Deep-tinted glass:
      • Tint on rear side windows and rear liftgate window
    • Front fascia
    • Front license plate bracket:
      • Front bracket is included if displaying a front license plate is required in your state
    • Hands-Free power liftgate with emblem projection:
      • Opens liftgate when the system senses the key fob and the driver places their foot under the rear bumper
      • Memory height function allows you to program how high the gate opens to suit you
      • You can also press the liftgate open button on the key fob or use the exterior release button
    • LED fog lamps:
      • Help minimize glare in adverse driving conditions
    • 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 tail lamps:
      • Help improve visibility in low-light conditions
    • Panoramic power sunroof:
      • Opens over the first row and second row at the push of a button
      • Tilts upwards for extra ventilation
      • Retracts into the roof
      • Power sunshade can be closed when you want to block light from entering the cabin from above
      • Dual panel glass
    • Rainsense automatic wipers:
      • Turn on automatically when sensors detect varying degrees of precipitation on the windshield
      • The intermittent feature adjusts the speed of the wipers to help keep the windshield clear in a variety of conditions
    • Rear intermittent wiper:
      • Variable-speed
      • Keeps your rear window clear to help enhance visibility
    • Spare tire carrier:
      • Lockable winch-type, located under frame in rear
    • Upper and lower active aero shutters:
      • Shutters automatically close at high speeds to help enhance aerodynamics
      • Shutters reopen at lower speeds or when needed to help cool the engine compartment
      • Located in the front fascia
      • May require additional optional equipment
    • 12-volt power outlet:
      • Located in the center stack of the instrument panel
    • 12-way power driver and front passenger seats:
      • Includes 8-way power driver and front passenger seats with 4-way power lumbar
    • 120-volt power outlets:
      • Two outlets, located in the rear of the center console and cargo area
    • 8" diagonal multicolor 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
    • Assist handles:
      • Front passenger A-pillar and second row outboard B-pillar
      • Deletes front passenger A-pillar assist handle on Denali
    • Bright sill plates:
      • Front and rear doors
    • Carpeted floor covering:
      • Color-keyed
    • Carpeted floor mats:
      • Removable color-keyed floor mats for first and second rows
    • Chrome door handles with body-color strip
    • 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
    • Driver and front passenger visors with illuminated mirrors:
      • Include covered mirrors
    • Electrical theft-deterrent system:
      • Helps deter unauthorized entry, helping to protect your vehicle and its contents
      • Immobilizes the engine to help prevent theft
      • Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
    • Following Distance Indicator:
      • Displays the gap time in seconds between your vehicle and a detected vehicle you're following1
      • This can help you decide if you're following much too closely
    • Front bucket seats
    • Front center console:
      • Keep valuables and smaller items secure
      • Storage area, cup holders and auxiliary power outlet
      • Removable organizer tray
      • USB ports1 and SD Card Reader
    • GMC Connected Access capable:
      • Subject to terms. See onstar.com or dealer for details.
    • Heated and ventilated driver and front passenger seats:
      • Keep cool in summer and warm in winter with these heated and ventilated seat cushions and seatbacks
      • Separate buttons allow you to choose from 3 levels of warmth or cool
    • Heated driver and front passenger seats:
      • At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
      • Individually controlled
    • Heated second row outboard seats:
      • At the touch of a button you can warm the cushions and seatbacks
      • Provide comfort in cold weather for passengers in the second row outboard seating positions
      • Passengers have their own controls to set the perfect temperature
      • May require additional optional equipment
    • Heated steering wheel:
      • Based on the vehicle's interior temperature, the automatic heated steering wheel will turn on when the automatic front heated seat is on
      • Can turn on/off manually by pressing the button on the steering wheel
      • 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 lighting:
      • Driver- and passenger-side door switch with delayed entry feature
      • Dome light
      • Map lights in front and second row seat positions
      • Cargo light, door handle or Remote Keyless Entry-activated illuminated entry
    • 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
    • Leather-wrapped steering wheel
    • Memory settings:
      • Recalls 2 driver presets for 8-way power driver seat, outside rearview mirrors and power and tilt and telescopic steering column
      • Press memory button 1 or 2 to program and recall preferences
      • May require additional optional equipment
    • Overhead assist handles:
      • Driver and front passenger, located in headliner
    • Power 60/40 split-folding third row bench seat:
      • Split-folding feature allows each side to fold flat independently
      • Operate power from the overhead console or the cargo area
    • 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
      • Lockout protection helps you avoid locking your key fob in the vehicle
    • Power tilt and telescoping steering column:
      • Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
      • Use the driver memory to save and recall memory settings
      • Provides extra comfort when entering or exiting the vehicle
      • 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 express-down:
      • Quickly lowers the window with the touch of a button
      • If an obstruction is detected, the anti-pinch feature will auto-reverse
    • Power windows with 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
    • Power-release second row 60/40 split-folding bench seat:
      • Includes a power release that allows you to fold and tumble the second row seat forward at the touch of a button for easy entry into the third row
      • Allows you to lower one or both seat backs to accommodate a variety of cargo and passengers
      • May require additional optional equipment
    • Rear air conditioning
    • 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
    • Remote Start:
      • Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
      • Locks doors and turns on parking lamps while the engine is running
      • If equipped, the heated seats may also be activated, depending on certain weather conditions
    • Safety Alert Seat:
      • Uses left, right, or both-side seat vibration pulses to help you identify the direction of potential crashes so you can quickly take action1
      • You can also switch to beeping crash avoidance alerts
    • Steering-wheel mounted controls:
      • Allow the driver to easily operate the Driver Information Center, cruise control, Forward Collision Alert1 following gap button and heated steering wheel (when equipped)
    • Tri-zone automatic climate control:
      • Automatically maintains the selected temperatures for the driver, front passenger and rear seat passengers
    • USB data ports:
      • Includes 2 USB ports1 (one type-A and one type-C) and located in the lower bin of instrument panel
      • Removed when power-sliding console is ordered
    • USB data ports 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 within front center console
      • if the power-sliding center console is ordered, USB ports1 are relocated within instrument panel
    • USB ports for rear passengers:
      • 2 on the rear of the center console (both type C and charge only1); change to charge and data when Rear Seat Media is ordered
      • 2 in third row (both type C and charge only1)
    • Universal Home Remote:
      • 3-channel programmable
      • Conveniently activates compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
    • Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones:
      • Apple CarPlay vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. Siri, iPhone and Apple Music are trademarks for Apple Inc, registered in the U.S. and other countries.
      • Vehicle user interface is a product of Google and its terms and privacy statements apply. To use Android Auto on your car display, you'll need an Android phone running Android 6 or higher, an active data plan, and the Android Auto app. Google, Android and Android Auto are trademarks of Google LLC.
    • Wireless Charging:
      • Uses induction technology for portable electronic devices1
      • Convenient charging location within lower bin directly beneath the Infotainment screen
      • Vehicles built on or after 7-12-2021 are not equipped with Wireless Charging1 and its content. Contact a dealer for details on a specific vehicle.
    • 10-speed automatic transmission:
      • Electronically controlled with overdrive
      • Includes Traction Select System including tow/haul
    • 250-amp alternator:
      • May require additional optional equipment
    • 3.0L Duramax® Turbo Diesel engine:
      • 277 hp @ 3750 rpm
      • 460 lb-ft of torque @ 1500 rpm
    • 3.23 rear axle ratio
    • 4-wheel antilock disc brakes:
      • Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
    • 7,700 lbs. GVWR:
      • When properly equipped; includes weight of vehicle, passengers, cargo and 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
      • Includes disable button with each engine cycle
      • Most vehicles built on or after 6-7-2021, equipped with a V8 engine and 10-speed automatic transmission are not equipped with Automatic Stop/Start and its content. Contact a dealer for details on a specific vehicle
      • Vehicles not equipped with Automatic Stop/Start will be less fuel efficient
    • Automatic Stop/Start disable button:
      • Most vehicles built on or after 6-7-2021, equipped with a V8 engine and 10-speed automatic transmission are not equipped with Automatic Stop/Start and not equipped with the disable button. Contact a dealer for details on a specific vehicle
      • Vehicles not equipped with Automatic Stop/Start will be less fuel efficient
    • Electronic Precision Shift:
      • An advanced button and switch based transmission interface
    • Engine air filtration monitor
    • Engine block heater:
      • Helps ease cold weather starts
      • Heats the engine and engine block fluids
      • May require additional optional equipment
    • External auxiliary transmission oil cooler:
      • Heavy-duty air-to-oil cooler
      • Helps prevent transmission overheating
      • Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
    • Heavy-duty 900 cold-cranking amps battery:
      • Maintenance-free with rundown protection and retained accessory power
      • May require additional optional equipment
    • 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
    • Mechanical jack with tools
    • Mechanical limited-slip rear differential:
      • When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
      • Redistributes power to the drive wheels, providing you with more control
      • Helps your vehicle power through the tough terrain by keeping the rear wheels moving together
    • Premium Smooth Ride suspension:
      • Designed to offer passengers a more comfortable ride by isolating the interior cabin from rough pavement
    • Single-outlet exhaust
    • Trailering equipment:
      • Trailering hitch platform
      • 2" trailering receiver
      • 7-wire electrical harness and 7-pin connector for connecting your trailer's lights and brakes to your vehicle
    • GMC Pro Safety Plus:
      • Lane Change Alert with Side Blind Zone Alert1
      • Lane Keep Assist with Lane Departure Warning1
      • Rear Cross Traffic Alert1
      • Automatic Emergency Braking1
      • Forward Collision Alert1
      • Rear Park Assist1
      • Following Distance Indicator1
      • Front Pedestrian Braking1
      • IntelliBeam®1
    • Rear Media and Nav Package:
      • Rear Seat Media System
      • 10.2" diagonal GMC Premium Infotainment System with Navigation1
      • May require additional optional equipment
    • SLT Luxury Package:
      • HD Surround Vision1
      • Rear Pedestrian Alert1
      • Memory settings for the power driver seat, outside mirrors and power tilt and telescopic steering column
      • Outside heated power-adjustable, power-folding and driver-side auto-dimming mirrors with integrated turn signal indicators
      • Power tilt and telescopic steering column
      • Automatic heated steering wheel
      • Second row outboard heated seats
      • Second row power-release 60/40 split-folding bench seats
      • Third row power 60/40 split-folding bench seats
    • SLT Premium Package:
      • SLT Luxury Package content
        • HD Surround Vision1
        • Rear Pedestrian Alert1
        • Memory settings for the power driver seat, outside mirrors and power tilt and telescopic steering column
        • Outside heated power-adjustable, power-folding and driver-side auto-dimming mirrors with integrated turn signal indicators
        • Power tilt and telescopic steering column
        • Automatic heated steering wheel
        • Second row outboard heated seats
        • Second row power-release 60/40 split-folding bench seats
        • Third row power 60/40 split-folding bench seats
      • Panoramic power sunroof
    • IntelliBeam:
      • Can automatically turn the vehicle's high-beam headlamps on and off according to surrounding traffic conditions
    • LED Daytime Running Lamps:
      • Illuminate when your vehicle is running and headlamps are off
      • Include automatic exterior lamp control
    • 7 airbags (requires front bucket seats):
      • Frontal airbags for driver and front outboard passenger1
      • Seat-mounted side-impact airbags for driver and front outboard passenger1
      • Driver inboard seat-mounted side-impact airbag1 (requires bucket seats)
      • 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
    • Forward Collision Alert:
      • Can warn you if it detects a potential front-end collision with a vehicle you're following so you can quickly take action1
      • It can also provide a tailgating alert if you're following a vehicle much too closely
    • Front Pedestrian Braking:
      • Can help you avoid or reduce the severity of a front-end collision with a pedestrian it detects directly ahead of you1
      • It provides pedestrian alerts and can even automatically provide hard emergency braking or enhance the driver's hard braking
      • The system works at speeds below 50 mph during the daytime
      • It has limited nighttime and low visibility performance
    • Front and Rear Park Assist:
      • Can provide distance alerts to nearby detected objects in front of or behind your vehicle to help you park and avoid collisions at low speeds1
    • HD Surround Vision:
      • Uses multiple cameras to display a digital overhead image of the area around your vehicle along with Rear Vision Camera or front views1
      • It works at low speeds and may help you park and avoid nearby objects
      • You can select additional views on your camera display
      • 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
    • LATCH System:
      • Lower Anchors and Tethers for CHildren system helps make it easy to install and secure a compatible child restraint seat
    • Lane Change Alert with Side Blind Zone Alert:
      • Can provide side-mirror visual alerts when a detected moving vehicle is quickly approaching or is in your side blind zone1
      • It can help you avoid lane change collisions
      • May require additional optional equipment
    • Lane Keep Assist with Lane Departure Warning:
      • Uses a brief, gentle steering wheel turn to alert you when you may be unintentionally drifting out of detected lane lines, so you can steer to stay safely in your lane1
      • If needed, you may receive additional Lane Departure Warning alerts
      • System alerts do not occur if you're using your turn signal or it detects you may be intentionally leaving your lane
      • May require additional optional equipment
    • OnStar® & GMC Connected Services capable:
      • Terms and limitations apply. See onstar.com or dealer for details.
    • Rear Cross Traffic Alert:
      • Can warn you of detected left or right cross traffic behind your vehicle when you're in Reverse1
      • May require additional optional equipment
    • Rear Pedestrian Alert:
      • Can help alert you to detected pedestrians directly behind your vehicle so you can quickly take action1
      • The system works when you're in Reverse during the daytime
      • It has limited nighttime and low visibility performance
      • May require additional optional equipment
    • 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
    • Teen Driver:
      • This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior
      • It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped
      • An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
    • 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
      • Includes Tire Fill Alert1
    • Automatic Emergency Braking:
      • Works with Forward Collision Alert to help you avoid or reduce the severity of a front-end collision with a detected vehicle you're following1
      • Camera technology is used to automatically provide hard emergency braking or enhance the driver's hard braking
      • This feature works at speeds below 50 mph
    • Hill Start Assist:
      • When you are stopped on an incline, this feature keeps the brakes engaged for a split second as you transition from brake pedal to gas pedal
      • Automatically releases once you press down on the accelerator
      • Prevent vehicle roll-back while the driver moves his/her foot from the brake to the accelerator pedal
    • 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
      • Includes Brake Assist that senses how hard and fast a driver hits the brake pedal and gives extra braking assistance, if required
    Clean CARFAX.


    21/27 City/Highway MPG

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    KBB.com Consumer Reviews

    Kelley Blue Book Logo3.6out of 5 overall
    • 5.0

      Love everything about my Elevation, except…

      by Carol Ann on 6/3/2026 5:57:12 PM

      This truck has excellent get up and go power, great traction control and steering, with an impressive turning radius, love the large dash display screen, sleek design inside and out, and the suspension makes for comfortable long highway and city driving. Surrounded in cool luxury, state of the art sound system while feeling like a VIP in my classy black FBI looking whip.…
    • 5.0

      Great condition

      by Tammy on 4/22/2026 4:05:09 PM

      2 years left in warranty Great condition Beautiful Runs great Sterling metallic/teak light shale Diesel 3L…
    • 5.0

      Best Vehicle I've Owned

      by PC Burger on 4/15/2026 8:22:37 PM

      Bought a White Diamond color Denali which has exceeded my expectations. Premium materials throughout, especially seats. The mileage has also exceeded my expectations, have experienced a mileage highway best of 25 mpg, normal highway is 21-22 mpg. My combined is 18 mpg, and I burn regular fuel. Premium is 'recommended', not required.......and I burn that when I tow my boat or jet skiis. Warranty is not affected by this. Ride and Handling is supreme. Safety equipment makes the drivability a super experience.…
    All reviews on KBB.com
    Based on 20 consumer ratings for 2021–2026 models. Privacy
      Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

      1Dealer Discount applied to everyone