2021 GMC Yukon Denali SUV EcoTec3 V8
- Certified vehicle
The overview
- Exterior Color
- Pearl Beige Metallic
- Interior Color
- Dark Walnut/Very Dark Ash Gray
- Odometer
- 72,378 miles
- Fuel Economy
- 14/19 MPG City/Hwy
- Transmission
- 10-Speed Automatic with Overdrive
- Drivetrain
- 4WD
- Engine
- EcoTec3 6.2L V8
- VIN
- 1GKS2DKL4MR176928
- Stock Number
- 496055A
The full specifications
- 1st, 2nd and 3rd row head airbags
- 4-wheel ABS Brakes
- 60-40 Third Row Seat
- ABS and Driveline Traction Control
- Anti-theft alarm system
- Audio System Premium Brand Speakers: Bose
- Audio controls on steering wheel
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Bluetooth wireless phone connectivity
- Braking Assist
- Bucket front seats
- Climate Controlled : Driver and passenger heated
- Compass
- Cruise control
- Cruise controls on steering wheel
- Daytime running lights
- Driver seat memory
- Driver's side electrochromatic auto-dimming mirrors
- Dual illuminated vanity mirrors
- Dual reverse tilt mirrors
- Electrochromatic rearview mirror
- External temperature display
- Front Ventilated disc brakes
- Front and rear reading lights
- Front fog/driving lights
- Fuel Consumption: City: 14 mpg
- Fuel Consumption: Highway: 19 mpg
- GMC Infotainment System
- Heated driver mirror
- Heated passenger mirror
- Integrated Navigation System : with voice activation
- Leather seat upholstery
- Leather steering wheel trim
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Memorized Settings including steering wheel
- OnStar and GMC connected services capable
- Passenger Airbag
- Polished aluminum rims
- Power Folding Third Row Seat
- Power liftgate
- Power remote w/tilt down driver mirror adjustment
- Power remote w/tilt down passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Privacy glass: Deep
- Proximity remote trunk release
- Rear air conditioning with separate controls
- Rear buckets
- Rear heat ducts with separate controls
- Rear spoiler: Lip
- Remote Engine Start : Keyfob remote start
- Remote power door locks
- Side airbag
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Speed Sensitive Audio Volume Control
- Stability controll with anti-roll
- Surround Audio
- Tachometer
- Tilt and telescopic steering wheel
- Total Number of Speakers: 14
- Trailer hitch
- Trip computer
- Tumble forward rear seats
- Turn signal in mirrors
- Video Monitor Location: Front
- Wheel Diameter: 20
- Wheel Width: 9
Notes from the dealer
- Adaptive Cruise Control
- Enhanced Automatic Emergency Braking
- Rear Camera Mirror with Washer
- Advanced Security Package
- SiriusXM with 360L satellite radio
- Hands-Free Power Programmable Rear Liftgate
- 15" Diagonal Multi-Color Head-Up Display
- Apple CarPlay and Android Auto integration
- HD Surround Vision camera system
- Navigation System
- Heated and Ventilated Driver and Front Passenger Seats
- 3rd Row 60/40 Power-Folding Split-Bench Seat
- Power Tilt and Telescopic Steering Column
- 12-Way Power Seat Adjusters
- Bose 14-Speaker Surround Sound System
The EcoTec3 6.2L V8 engine paired with a 10-Speed Automatic transmission with Overdrive provides responsive power for highway driving and towing situations. The 4WD system with Hill Descent Control and adaptive suspension technology adapts to terrain and driving conditions, while the Magnetic Ride Control Suspension delivers a refined ride quality. With city fuel economy of 14 mpg and highway fuel economy of 19 mpg, you'll experience capable performance without sacrificing efficiency.
Inside, this Denali trim showcases Perforated Leather Seating Surfaces throughout, with heated and ventilated front seats and heated outboard second-row seats for passenger comfort across all seasons. The power-folding third-row bench seat maximizes flexibility for cargo and passengers, while the 12-way power seat adjusters with memory settings ensure every driver finds their ideal driving position. Dual-zone automatic climate control with rear air conditioning maintains comfort for all occupants.
Safety and driver awareness systems include Rear Pedestrian Alert, Safety Alert Seat, Lane Keep Assist with Lane Departure Warning, Lane Change Alert with Side Blind Zone Alert, and Rear Cross Traffic Alert. The vehicle's sensorsâ"including Vehicle Inclination Sensor and Vehicle Interior Movement Sensorâ"work seamlessly with the Electronic Stability Control and Traction Control systems to maintain stability in challenging conditions.
- 139 Point Inspection
- Roadside Assistance
- Warranty Deductible: $100
- Transferable Warranty
- Vehicle History
- Limited Warranty: 3 Month/4,000 Mile (whichever comes first) after new car warranty expires or from certified purchase date
- 11,000 FordPass Rewards Points to use toward first maintenance visit
- Blue Certified Vehicles can be Ford and Non-Ford Makes and Models, So You Can Find a Variety of Certified Used Vehicles, Including SUV's, Trucks and Commercial Vehicles as Part of the Ford Blue Advantage Program
With 72,378 miles on the odometer, this Yukon Denali has been well-maintained and carries Ford Blue Certification, providing you with comprehensive coverage and peace of mind. The Preferred Equipment Group 5SA, Advanced Technology Package, and Advanced Security Package elevate this vehicle with integrated navigation, premium connectivity, and protective features. Chrome door handles with body-color strips, galvano bodyside moldings, and molded splash guards complete the refined exterior appearance.
This 2021 GMC Yukon Denali combines luxury appointments, advanced safety technology, and capable 4WD performance into a three-row SUV designed for those who value both substance and style. Schedule your visit to see this vehicle in person and experience the command of the road that comes with Denali-level appointments and engineering.
Track your progress
Peace of mind
Optional add-on protection
- GAP Protection
- Lifetime Powertrain
- Tires and Wheels
- Paint Protection
A name you can trust
KBB.com Consumer Reviews
- 5.0
Excellent Machine, Safety Features are Excessive
by BenInKentucky on 7/14/2026 10:14:58 PM
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. - 5.0
No Problems Yet
by CoachTroy72 on 6/17/2026 11:26:04 PM
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.. - 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.
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