**One Owner**Accident Free**2021**GMC**Yukon AT4 4WD**Panoramic Sunroof**Heated & Vented Front Seats**Heated Steering Wheel**
Our exclusive One Owner, Accident Free 2021 GMC Yukon AT4 4WD in Onyx Black supplies bold style and capability benefits! Powered by a 5.3 Liter EcoTec3 V8 delivering 355hp tethered to a 10 Speed Automatic transmission that's eager for action. This impressive Four Wheel Drive SUV is the real deal, with robust body-on-frame construction and a 2-speed transfer case, and it also scores nearly 20mpg on the highway with Magnetic Ride Control for composed handling. An imposing presence, our Yukon's design shows off a modern grille with LED lighting, 20-inch alloy wheels, a hands-free tailgate, a panoramic sunroof, a front skid plate, and a unique front bumper engineered for higher approach angles.
Precise craftsmanship greets you in our AT4 cabin with heated/ventilated leather front and heated second-row seats, a power-folding third row, a heated leather steering wheel, and tri-zone automatic climate control. A 10.2-inch touchscreen helps command the infotainment system with wireless Android Auto®/Apple CarPlay®, wireless charging, Bluetooth®, WiFi compatibility, and Bose audio.
GMC provides peace of mind on the trail and off thanks to automatic emergency braking, forward collision warning, a blind-spot monitor, lane-change assistance, hill-start assist, hill-descent control, a rearview camera, hitch guidance, and more. Our Yukon AT4 is designed to deliver what customers want most! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!
2021 GMC Yukon AT4
- Used
$49,625Price
$49,805Sale Price
Gregg Young Chevrolet Newton
Call 641-787-9990
We’re here to help
The overview
- Exterior Color
- Onyx Black
- Interior Color
- (1st and 2nd rows only.)
- Odometer
- 49,120 miles
- Fuel Economy
- 15/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- VIN
- 1GKS2CKD9MR273738
- Stock Number
- 7A1163
The full specifications
- Max seating capacity: 7
- Fuel System: Direct Injection
- Fuel tank capacity: 24 gal
- Horsepower: - TBD -
Notes from the dealer
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
A name you can trust
Gregg Young Chevrolet GMC Columbus is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
3.6out of 5 overall- 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.