Experience the pinnacle of luxury and capability with this 2021 GMC Yukon XL Denali. Boasting a commanding presence and a wealth of premium features, this full-size SUV is the perfect companion for your next adventure.
Indulge in the convenience of the - LPO, 22" (55.9 CM) BRIGHT CHROME WHEELS, the immersive Rear Seat Media System, and the panoramic power sunroof that floods the cabin with natural light. Stay connected on the go with the Navigation System, while the Hands-Free Power Programmable Rear Liftgate and Universal Home Remote add effortless functionality to your daily routine.
Sink into the plush, heated and ventilated front seats, and let the Heated Automatic Steering Wheel and 15" Diagonal Multi-Color Head-Up Display elevate your driving experience. The Bright Front & Rear Door Sill Plates and Chrome Door Handles with Body-Color Strip add a touch of refinement, while the Dual Exhaust System and Galvano Bodyside Moldings enhance the Yukon XL Denali's striking appearance.
Powered by the EcoTec3 6.2L V8 engine and paired with a smooth-shifting 10-Speed Automatic transmission, this Yukon XL Denali delivers a commanding performance. Enjoy the confidence of Rear-Wheel Drive and the added peace of mind provided by features like Magnetic Ride Control Suspension, Adaptive Suspension, and 4-Wheel Disc Brakes with ABS.
Step inside the luxurious cabin and be surrounded by premium amenities, including the Bose 14-Speaker Surround Sound System, Dual-Zone Automatic Climate Control, and the stunning Dual-Pane Panoramic Power Sunroof. The Power-Sliding Center Console with Drawer provides secure storage, while the Heated and Ventilated Front Seats and Heated Second-Row Outboard Seats ensure maximum comfort for all occupants.
Safety is a top priority, with features like Automatic Emergency Braking, Forward Collision Alert, Lane Keep Assist with Lane Departure Warning, and the innovative Safety Alert Seat keeping you and your loved ones protected on the road.
This 2021 GMC Yukon XL Denali is a true masterpiece of engineering and design, offering unparalleled luxury, capability, and technology. Experience the difference for yourself by scheduling a test drive today. We're confident this exceptional SUV will exceed your expectations and become the ultimate companion for your next adventure.
Used 2021 GMCYukon XL Denali
- Exterior Color
- Onyx Black
- Interior Color
- Dark Walnut Very Dark Ash Gray
- Odometer
- 51,221 miles
- Fuel Economy
- 14/20 MPG City/Hwy
- Transmission
- 10-Speed Automatic
- Drivetrain
- RWD
- Engine
- 8
- VIN
- 1GKS1JKL6MR488623
- Stock Number
- M578796
GMC
Yukon XL
Highlighted Features
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Wireless phone connectivity
- Chrome wheels
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
Included Packages & Accessories
- CONSOLE FLOOR POWER-SLIDING CENTER WITH DRAWER secure storage manual sliding armrest and cup holders for second row
- TIRES 275/50R22SL ALL-SEASON BLACKWALL
- NOT EQUIPPED WITH STEERING COLUMN LOCK see dealer for details (Most vehicles built on or after 7-5-2021 will have (R7N) Not Equipped with Steering Column Lock which deletes (N06) Steering Column Lock.)
- SUNROOF POWER PANORAMIC DUAL-PANE tilt-sliding with express-open and close and power sunshade
- WHEELS 22" X 9" INTERIM
- REAR SEAT MEDIA SYSTEM includes dual rear seat-mounted 12.6" diagonal color-touch LCD HD screens Wi-Fi wireless projection capability two 2-channel wireless infrared digital headphones with 2 HDMI ports on the back of the center console compatible with Bluetooth headphones
- REAR AXLE 3.23 RATIO
- ENGINE 6.2L ECOTEC3 V8 with Dynamic Fuel Management Direct Injection and Variable Valve Timing includes aluminum block construction (420 hp @ 5600 rpm 460 lb-ft of torque @ 4100 rpm) (STD)
- LPO 22" (55.9 CM) BRIGHT CHROME WHEELS LPO wheels will come with 4 steel 22" wheels from the factory with alignment specs set to 22" LPO wheel selected (dealer-installed) (Includes factory-installed wheel locks and not (SFE) wheel locks LPO.
- TRANSMISSION 10-SPEED AUTOMATIC electronically controlled with overdrive includes Traction Select System including tow/haul (Most vehicles built on or after 6-7-2021 with a V8 engine will have (NSS) Not Equipped with Automatic Stop/Start which removes Automatic Stop/Start Engine control stop/start disable button and its content.) (STD)
- DENALI PREFERRED EQUIPMENT GROUP Includes Standard Equipment
- LICENSE PLATE FRONT MOUNTING PACKAGE (Included on orders with ship-to states that require a front license plate.)
- NOT EQUIPPED WITH AUTOMATIC STOP/START SEE DEALER FOR DETAILS (Most vehicles built on or after 6-7-2021 with a V8 engine will have (NSS) Not Equipped with Automatic Stop/Start which removes Automatic Stop/Start Engine control stop/start disable button and its content.)
- SEATS SECOND ROW BUCKET POWER RELEASE (STD)
- GVWR 7500 LBS. (3402 KG) (STD)
- ONYX BLACK
- SEATS FRONT BUCKET (STD)
- DARK WALNUT/VERY DARK ASH GRAY PERFORATED LEATHER SEATING SURFACES (1st and 2nd rows only.) (Interior color has lighter/darker two-tone effect.)
- AUDIO SYSTEM 10.2" DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION includes multi-touch display AM/FM/SiriusXM stereo Bluetooth streaming audio for music and most phones Android Auto and Apple CarPlay capability for compatible phones advanced voice recognition in-vehicle apps personalized profiles for infotainment and vehicle settings (STD)
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
- Moonroof sunshade: power
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- 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
- Chrome wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 275/50SR22.0
- Power steering
- Rear anti-roll bar
- Rear tires: 275/50SR22.0
- Speed-sensing steering
- Wheel size: 22"
- 1st row LCD monitors: 2
- 2nd row entertainment LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Headphones
- Primary LCD size: 10.2"
- Rear audio controls
- Rear entertainment system
- Smart device integration: Android Auto/Apple CarPlay
- Speaker type: Bose
- Speakers: 14
- 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 seats Folding position: tumble forward
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Cylinder deactivation
- Drive type: rear-wheel
- Engine location: front
- Fuel economy city: 14mpg
- Fuel economy combined: 16mpg
- Fuel economy highway: 20mpg
- Fuel tank capacity: 28.0gal.
- Hybrid traction battery type: none
- Limited slip differential: mechanical
- Manual-shift auto: Driver Shift Control
- Mode select transmission
- Standard fuel economy fuel type: gasoline
- Transmission: 10 speed automatic
- Variable valve control
- Approach angle: 25 deg
- Departure angle: 20 deg
- Ground clearance (min): 203mm (8.0")
- Ramp breakover angle: 16 deg
- Auto-dimming door mirrors
- Bodyside moldings
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Spoiler
- Tailpipe finisher: polished
- 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: 932mm (36.7")
- 3rd row shoulder room: 1,595mm (62.8")
- Exterior body width: 2,057mm (81.0")
- Exterior height: 1,943mm (76.5")
- Exterior length: 5,720mm (225.2")
- Front headroom: 1,026mm (40.4")
- Front hiproom: 1,562mm (61.5")
- Front legroom: 1,130mm (44.5")
- Front shoulder room: 1,676mm (66.0")
- Interior maximum rear cargo volume: 4,097 L (145 cu.ft.)
- Interior rear cargo volume: 1,175 L (41 cu.ft.)
- Rear headroom: 953mm (37.5")
- Rear hiproom: 1,557mm (61.3")
- Rear legroom: 1,067mm (42.0")
- Rear shoulder room: 1,646mm (64.8")
- Turning radius: 6.6m (21.7')
- Wheelbase: 3,406mm (134.1")
- 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 front: HD Surround Vision yes
- Exterior parking camera left: HD Surround Vision yes
- Exterior parking camera right: HD Surround Vision yes
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Heads up display
- 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
- Adjustable head restraints: driver and passenger w/tilt
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- 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
Dealer Notes
KBB.com Consumer Reviews

Overall3.5Out of 5
- 4.0
Rattles
By Nancy | on Monday, October 19, 2020
Back glass in the lift gate rattles loudly, literally moving up and down. It has been in shop 4 times, they hear it and see it, but can't figure out how to fix it. Had to file a claim with GMC. Very disappointed. Most of trim on inside is cheap plastic and poorly assembled. The ride is as good as the previous model. Turns and handles like a car, not a truck.… - 5.0
Pricey but worth it
By Mark | on Saturday, January 28, 2023
Let’s be real here, all SUVs are pricey these days, even cheaper know cars like Kia’s. Then it gets more expensive with full-size SUVs, and desirable ones like the GM brand. My Yukon wasn’t cheap by any means, but I knew that going in. It is huge, comfortable, and has all the features that I could need and want. The gas mileage is just horrible, as expected, but I knew I wasn’t buying a Prius here. My biggest complaint is with GM, they nickel and dime you to death with ridiculous add-on subscription based services. Even the My GM app costs $15/month, absurd, and this service used to be free!… - 1.0
Display not working !
By Martin J | on Wednesday, July 16, 2025
I just bought a Yukon 2025 first days works great. After one week this nightmare started. Display not showing anything. We lost control of A/C in front side, not radio ,not gps . I took it to gmc dealer to get repaired. I just lost my time , they told me, they replaced the radio but the same issue happened , before I left the dealer. They say “We have to order a new radio or display. The one that we replaced its bad”.I have to wait until parts is received. Because it’s a special order!!! Display looks great , but honestly it’s a piece of garbage ! First payment of $70k is coming. 😒…
Based on 28 consumer ratings for 2021–2026 models. | Privacy
*All prices plus government fees and taxes, any finance charges, any dealer document processing charge of $85, any electronic filing charge and any emission testing charge. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Motor City Lexus of Bakersfield.
- Internet Price
- $53,690
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