Discover the ultimate in luxury and capability with this exceptional 2021 GMC Yukon XL SLT. Boasting a powerful EcoTec3 5.3L V8 engine and a sleek Onyx Black exterior, this Yukon XL is ready to elevate your driving experience.
- DEALER INSPECTED
- LOCAL TRADE
- NO ACCIDENTS
- ONE OWNER
- SEATS, SECOND ROW BUCKET, POWER RELEASE
- Onyx Black
- Black
- SLT LUXURY PLUS PACKAGE
- REAR MEDIA AND NAV PACKAGE
This Yukon XL SLT is packed with premium features that will elevate your daily commute and weekend adventures. The SLT Luxury Plus Package includes a panoramic power sunroof, providing an open and airy cabin experience. The Rear Media and Nav Package adds a 10.2 diagonal GMC Infotainment System with Navigation, ensuring you stay connected and entertained on the road.
Designed with your comfort in mind, this Yukon XL offers heated and ventilated front seats, a heated steering wheel, and a power-adjustable driver's seat with memory settings. The 9-speaker Bose audio system delivers exceptional sound quality, while the hands-free power programmable rear liftgate and remote keyless entry provide added convenience.
Safety is also a top priority, with features like Forward Collision Alert, Lane Keep Assist with Lane Departure Warning, and Rear Pedestrian Alert to help keep you and your loved ones secure. The Max Trailering Package and integrated trailer brake controller make this Yukon XL an exceptional choice for those with towing needs.
Experience the ultimate in luxury, capability, and technology with this 2021 GMC Yukon XL SLT. Visit our showroom today to take this exceptional SUV for a test drive and discover why it's the perfect addition to your lifestyle.
Used 2021 GMCYukon XL SLT VGT1782A
- Exterior Color
- Onyx Black
- Interior Color
- (1st and 2nd rows only.)
- Odometer
- 127,066 miles
- Fuel Economy
- 15/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- RWD
- Engine
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- VIN
- 1GKS1GKD2MR140197
- Stock Number
- VGT1782A
GMC
Yukon XL
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 7
- Fuel System: Direct Injection
- Fuel tank capacity: 28 gal
- Horsepower: - TBD -
Dealer Notes
KBB.com Consumer Reviews

Overall3.5Out of 5
- 5.0
Favorite vehicle we’ve owned
By Smorehead | on 8/15/2025 12:50:43 AM
We have owned ours for three years now. We built ours through the local dealer and got everything we asked for. Great fuel economy considering the size and great quality throughout. The interior is very comfortable and well made. We’ve never had an issue other than a couple recalls that have been taken care of by the dealership immediately. We are constantly on the road with our daughter as she plays travel volleyball and there’s plenty of room for all of her things and she can chill in the third row comfortably. Most of the trips are 4 hours one way and on the highway we see around 21-22MPG. Very happy with this vehicle and with the comfort of the 100k warranty we purchased I feel we will be well into the 6 figure mileage range before we make another purchase!… - 5.0
Love this truck
By Susannah | on 10/13/2024 12:07:43 PM
I've been looking for a new truck for a few months.I couldn't decide on what I wanted,then I found this Denali.It is gorgeous. I love everything from the interior to the smooth ride.very happy with my purchase.… - 4.0
Just bought a used 2022 SLT
By Taylor | on 4/29/2024 1:10:32 AM
Our family has had a 2017 Tahoe for the last 3 years. We sold it at 100k and bought a ‘22 SLT with $27k miles because we lived out Tahoe so much - especially on family road trips. I never did any research or read reviews until after we bought. I am blown away at the technology, comfort, ride, features, and attractiveness of this car. We could not be happier and frankly I’m thankful we could afford a car this nice. It even has 4WD for the occasional use for work (I’m in the landfill business). The denali has much nicer leather and the seats could definitely be cushier, but the interior quality and sunroof blows me away. I can not speak to the quality except to say ours had only 2 minor recall issues. Highly recommend based on my week of ownership. Hope it stays that way….fingers crossed…
All reviews on KBB.com
Based on 17 consumer ratings for 2021–2026 models. | Privacy
- PRICE
- Please Call
- We're here to help: (601) 501-6726
- We're here to help: (601) 501-6726

AdChoices