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Used 2021 GMCYukon AT4

    Exterior Color
    Summit White
    Interior Color
    Jet Black/Brandy
    Odometer
    76,528 miles
    Fuel Economy
    16/20 MPG City/Hwy
    Transmission
    10-Speed Automatic with Overdrive
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GKS2CKD8MR100230
    Stock Number
    7940A
    Fuel Type
    Regular Unleaded
    GMC Yukon
    • Show Me the CARFAX Badge

    Highlighted Features

    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Emergency communication system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera rear
    • Front dual zone A/C
    • Auto high-beam headlights
    • Rain sensing wipers
    • Auto-dimming rearview mirror
    • 3rd row seats

    Included Packages & Accessories

    • 3.23 Rear Axle Ratio
    • Perforated Leather Seating Surfaces
    • Power Release 2nd Row Bucket Seats
    • Floor Console
    • Dual-Pane Panoramic Power Sunroof
    • Power-Retractable Assist Steps
    • Inside Rear-View Auto-Dimming Mirror
    • Electronic Limited Slip Differential (eLSD)
    • 4-Wheel Disc Brakes
    • Apple CarPlay/Android Auto
    • Emergency communication system: OnStar and GMC connected services capable
    • AM/FM radio: SiriusXM with 360L
    • Auto High-beam Headlights
    • Compass
    • Auto-dimming Rear-View mirror
    • Ventilated front seats
    • Variably intermittent wipers
    • Turn signal indicator mirrors
    • Trip computer
    • Traction control
    • Tilt steering wheel
    • Telescoping steering wheel
    • Steering wheel mounted audio controls
    • Steering wheel memory
    • Split folding rear seat
    • Speed-sensing steering
    • Speed control
    • Security system
    • Roof rack: rails only
    • Remote keyless entry
    • Rear window wiper
    • Rear window defroster
    • Rear seat center armrest
    • Rear reading lights
    • Rear anti-roll bar
    • Rear air conditioning
    • Rain sensing wipers
    • Power windows
    • Power steering
    • Power passenger seat
    • Power driver seat
    • Power door mirrors
    • Passenger vanity mirror
    • Passenger door bin
    • Panic alarm
    • Overhead console
    • Overhead airbag
    • Outside temperature display
    • Occupant sensing airbag
    • Memory seat
    • Low tire pressure warning
    • Leather steering wheel
    • Illuminated entry
    • Heated steering wheel
    • Heated rear seats
    • Heated front seats
    • Heated door mirrors
    • Garage door transmitter
    • Fully automatic headlights
    • Front reading lights
    • Front fog lights
    • Front dual zone A/C
    • Front anti-roll bar
    • Four wheel independent suspension
    • Dual front side impact airbags
    • Dual front impact airbags
    • Driver vanity mirror
    • Driver door bin
    • Delay-off headlights
    • Bumpers: body-color
    • Brake assist
    • Automatic temperature control
    • Auto-leveling suspension
    • Auto-dimming door mirrors
    • Alloy wheels
    • Adaptive suspension
    • ABS brakes
    • 3rd row seats: split-bench
    • Voltmeter
    • Tachometer
    • Spoiler
    • Power Liftgate
    • Front Center Armrest
    • Electronic Stability Control
    • Air Conditioning
    • 9 Speakers
    • Preferred Equipment Group 4SB
    • Wheels: 20" x 9" 6-Spoke Machined Aluminum
    • Power Release 2nd Row 60/40 Split-Folding Bench Seat
    • Rear Media & Nav Package
    • Technology Package
    • Radio: AM/FM/SiriusXM
    • Radio: AM/FM/SiriusXM w/Navigation
    • Rear Seat Media System
    • Max Trailering Package
    • Premium Capability Package w/Active Response 4WD
    • Magnetic Ride Control Suspension
    • Air Ride Adaptive Suspension
    • 12-Way Power Seat Adjusters
    • 2 Presets For Outside Rearview Mirrors
    • 3rd Row 60/40 Power-Folding Split-Bench Seat
    • Bright Front & Rear Door Sill Plates
    • Outside Heated Power-Adjustable Mirrors
    • Safety Alert Seat
    • Hill Descent Control
    • Integrated Trailer Brake Controller
    • Heavy-Duty Air Filter
    • Heated Driver & Front Passenger Seats
    • Heated 2nd Row Outboard Position Seats
    • Heated Automatic Steering Wheel
    • Heated & Ventilated Driver & Front Passenger Seats
    • Power Tilt & Telescopic Steering Column
    • 2-Speed Electronic Autotrac Active Transfer Case
    • GMC Pro Safety Plus
    • Hitch Guidance w/Hitch View
    • Front Skid Plate
    • Hands-Free Power Programmable Rear Liftgate
    • IntelliBeam Automatic High Beam On/Off
    • In-Vehicle Trailering App
    • SiriusXM w/360L
    • HD Radio
    • Front & Rear Park Assist
    • Following Distance Indicator
    • Forward Collision Alert
    • Rear Cross Traffic Alert
    • Universal Home Remote
    • Red Horizontal-Mounted Recovery Hooks
    • Lane Keep Assist w/Lane Departure Warning
    • Automatic Emergency Braking
    • Lane Change Alert w/Side Blind Zone Alert
    • Front Pedestrian Braking
    • Rear Pedestrian Alert
    • Trailer Side Blind Zone Alert
    • Bose 9-Speaker Stereo Audio System Feature
    • HD Surround Vision
    • 15" Diagonal Multi-Color Head-Up Display
    • Extra Capacity Cooling System
    • Black Roof-Mounted Luggage Rack Side Rails
    • Front High-Approach Angle Fascia
    • ProGrade Trailering System
    • Front Bucket Seats

    Included Packages & Options

    • Rear Media & Nav Package$2,490
      • Rear Seat Media System
      • Radio: AM/FM/SiriusXM w/Navigation
    • Premium Capability Package w/Active Response 4WD$1,795
      • Air Ride Adaptive Suspension
    • Technology Package$1,150
      • HD Surround Vision
      • 15" Diagonal Multi-Color Head-Up Display
      • Rear Pedestrian Alert
    • Max Trailering Package$465
      • ProGrade Trailering System
      • Extra Capacity Cooling System
    Included Options
    • Power Release 2nd Row Bucket Seats$370
    • Dual-Pane Panoramic Power Sunroof$1,500
    • Power-Retractable Assist Steps$1,745

    Detailed Specifications

    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system: OnStar Guidance
    • Front beverage holders
    • Front dual zone A/C
    • Garage door transmitter
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power windows
    • Proximity key: doors and push button start
    • Rear air conditioning
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Steering wheel memory
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trunk/hatch auto-latch
    • Adaptive suspension
    • Alloy wheels
    • Four wheel independent suspension
    • Front anti-roll bar
    • Front tires: 275/60SR20.0
    • Power steering
    • Rear anti-roll bar
    • Rear tires: 275/60SR20.0
    • Speed-sensing steering
    • Tires: all-terrain
    • Wheel size: 20"
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM with 360L
    • Primary LCD size: 10.2"
    • Smart device integration: Android Auto/Apple CarPlay
    • Speaker type: Bose
    • Speakers: 9
    • Steering wheel mounted audio controls
    • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
    • Wireless phone connectivity: Bluetooth
    • 3rd row seats: split-bench
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Heated rear seats
    • Leather upholstery
    • Power 4-way driver lumbar support
    • Power 4-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seat center armrest
    • Rear seats Folding position: tumble forward
    • Seat Upholstery: leather
    • Split folding rear seat
    • Ventilated front seats
    • Compressor: Not Available
    • Cylinder configuration: V-8
    • Cylinder deactivation
    • Drive type: four-wheel
    • Engine liters: 5.3L
    • Engine location: front
    • Fuel economy city: 16mpg
    • Fuel economy combined: 18mpg
    • Fuel economy highway: 20mpg
    • Fuel tank capacity: 24.0gal.
    • Horsepower: 355hp @ 5,600RPM
    • Hybrid traction battery type: none
    • Manual-shift auto: Driver Shift Control
    • Mode select transmission
    • Number of valves: 16
    • Recommended fuel: Regular Unleaded
    • Standard fuel economy fuel type: gasoline
    • Torque: 383 lb.-ft. @ 4,100RPM
    • Transmission: 10 speed automatic
    • Variable valve control
    • Approach angle: 32 deg
    • Departure angle: 21 deg
    • Ground clearance (min): 203mm (8.0")
    • Ramp breakover angle: 19 deg
    • Auto-dimming door mirrors
    • Bumpers: body-color
    • Door mirrors: body-color
    • Heated door mirrors
    • Power door mirrors
    • Power liftgate
    • Rear cargo: power liftgate
    • Skid plates
    • Spoiler
    • Trailer hitch receiver
    • Trailer sway control
    • Turn signal indicator mirrors
    • 3rd row headroom: 970mm (38.2")
    • 3rd row hiproom: 1,255mm (49.4")
    • 3rd row legroom: 886mm (34.9")
    • 3rd row shoulder room: 1,593mm (62.7")
    • Compression ratio: 11.00 to 1
    • Curb weight: 2,575kg (5,677lbs)
    • Engine bore x stroke: 96.0mm x 92.0mm (3.78" x 3.62")
    • Engine displacement: 5.3 L
    • Engine horsepower: 355hp @ 5,600RPM
    • Engine torque: 383 lb.-ft. @ 4,100RPM
    • Exterior body width: 2,057mm (81.0")
    • Exterior height: 1,943mm (76.5")
    • Exterior length: 5,334mm (210.0")
    • Front hiproom: 1,562mm (61.5")
    • Front legroom: 1,130mm (44.5")
    • Front shoulder room: 1,676mm (66.0")
    • GVWR: 3,402kg (7,500lbs)
    • Interior maximum rear cargo volume: 3,480 L (123 cu.ft.)
    • Interior rear cargo volume: 722 L (26 cu.ft.)
    • Payload: 772kg (1,702lbs)
    • Rear hiproom: 1,557mm (61.3")
    • Rear legroom: 1,067mm (42.0")
    • Rear shoulder room: 1,646mm (64.8")
    • Towing capacity: 3,493kg (7,700lbs)
    • Turning radius: 6.1m (19.8')
    • Wheelbase: 3,071mm (120.9")
    • Appearance: digital/analog
    • Auto high-beam headlights
    • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
    • Compass
    • Delay-off headlights
    • Exterior parking camera rear: HD Rear Vision Camera yes
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Lane departure: Lane Keep Assist with Lane Departure Warning active
    • Low tire pressure warning
    • Outside temperature display
    • Parking sensors: Front and Rear Park Assist front and rear
    • Rain sensing wipers
    • Rear reading lights
    • Rear window defroster
    • Rear window wiper
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • Voltmeter
    • 4 wheel disc brakes
    • ABS brakes
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Forward collision: Automatic Emergency Braking mitigation
    • Front pedestrian detection: prevention
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Rear Cross-Traffic Alert warning
    • Security system
    • Tracker system
    • Traction control

    Standard Features

    • Rear Seat Media System
    • Radio: AM/FM/SiriusXM w/Navigation
    • Air Ride Adaptive Suspension
    • HD Surround Vision
    • 15" Diagonal Multi-Color Head-Up Display
    • Rear Pedestrian Alert
    • ProGrade Trailering System
    • Extra Capacity Cooling System
    • Safety Alert Seat
    • GMC Pro Safety Plus
    • Bose 9-Speaker Stereo Audio System Feature
    • 2 Presets For Outside Rearview Mirrors
    • Heated Driver & Front Passenger Seats
    • Heated & Ventilated Driver & Front Passenger Seats
    • Heated 2nd Row Outboard Position Seats
    • Power Release 2nd Row 60/40 Split-Folding Bench Seat
    • 3rd Row 60/40 Power-Folding Split-Bench Seat
    • 12-Way Power Seat Adjusters
    • Bright Front & Rear Door Sill Plates
    • Heated Automatic Steering Wheel
    • Power Tilt & Telescopic Steering Column
    • Front High-Approach Angle Fascia
    • Universal Home Remote
    • Hands-Free Power Programmable Rear Liftgate
    • Black Roof-Mounted Luggage Rack Side Rails
    • Outside Heated Power-Adjustable Mirrors
    • Red Horizontal-Mounted Recovery Hooks
    • Wheels: 20" x 9" 6-Spoke Machined Aluminum
    • Heavy-Duty Air Filter
    • Hill Descent Control
    • Front Skid Plate
    • Magnetic Ride Control Suspension
    • 2-Speed Electronic Autotrac Active Transfer Case
    • Heated Driver & Front Passenger Seats
    • Heated & Ventilated Driver & Front Passenger Seats
    • 12-Way Power Seat Adjusters
    • SiriusXM w/360L
    • HD Radio
    • Hitch Guidance w/Hitch View
    • Integrated Trailer Brake Controller
    • In-Vehicle Trailering App
    • Trailer Side Blind Zone Alert

    Dealer Notes

    Hurry and take advantage now! This GMC won't be on the lot long!

    Premium accommodation and potent powertrains testify to this model's dominance. Top features include rain sensing wipers, an automatic dimming rear-view mirror, telescoping steering wheel, and seat memory. Under the hood you'll find an 8 cylinder engine with more than 350 horsepower, and for added security, dynamic Stability Control supplements the drivetrain. Four wheel drive allows you to go places you've only imagined.

    Our aim is to provide our customers with the best prices and service at all times. Please don't hesitate to give us a call.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.6Out of 5

    • Excellent Machine, Safety Features are Excessive

      By BenInKentucky on 7/14/2026 10:14:58 PM

      5.0
      First, get the diesel. This is our 3rd diesel Yukon and they are amazing. Great mileage, great resale value, plenty of horse power, and the range for one tank of fuel can be very convenient on long road trips. The extra room in the XL model is also convenient for luggage if you have a large family and enjoy the ability to see out the back windows. The 10 speed transmission is smooth and it will glide down the interstate at any speed with ease at very low engine RPM. The only real downside to this vehicle are the overbearing safety features. If I look over at the navigation screen it vibrates the seat and tells me I am distracted. The auto-cruise (self-driving) feature will randomly hit the breaks in the middle of the highway. The backup camera will slam on the breaks if it sees any movement behind the vehicle even if it is way out of range. The back hatch opens automatically if you walk past it with the key in your pocket. If I lean too far on to the center console it will vibrate the seat and tell me I am distracted. We use this vehicle on the farm and there is no way to disable the seat belt alarm. We spent about an hour going through all of the settings and were able to disable most of the annoying features. I find putting a business card in front of the camera that looks at my face cures many of these frustrations and I may opt for a more permanent piece of black electrical tape that will blend in seamlessly. The auto stop feature is also frustrating but like the EPA gas cans I believe most of America is dealing with this frustration and it is not limited to this vehicle. Overall, we love the vehicle and will buy another one.…

    • No Problems Yet

      By CoachTroy72 on 6/17/2026 11:26:04 PM

      5.0
      I got my 26 Yukon Denali SUV with 3 miles on it. Got to 308 and had engine knock. Took it to Classic GMC, they had it a week. Flushed out the engine debris, no knocking. Also they changed the oil. Not from 0-20w to 40w, but just changed it with the same OEM AC Delco standard Dexos, no more knocking. Now at 1238 miles havent had any issues. Actually getting 22.3 MPG! For a truck that is 17 city 20 Hwy..…

    • Love everything about my Elevation, except…

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

      5.0
      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.…
    All reviews on KBB.com
    Based on 22 consumer ratings for 2021–2026 models. | Privacy
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