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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2021 GMC Yukon AT4
for sale
near me
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
I don’t write many reviews but I felt one employee
I don’t write many reviews but I felt one employee deserved to be recognized. Celenne M, the Title Clerk. After leasing a car from another Gettel location more than two months ago, she inherited my problems. The title, tags and registration had to be transferred from another state. Additionally, I had numerous changes in paperwork to do and temporary tags to change out. It has been a frustrating situation. And took a lot of work. She constantly kept in touch with me and took care of everything without me having to contact her. This is made it could’ve been a really difficult and unhappy experience a good one. Thank you
I have enjoyed my vehicle.
I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
Javier was amazing so was Jay.
Javier was amazing so was Jay. I was very thankful for a quick easy process.
3 years with a loaded 2021Yukon Denali deisel
I own a 2021 Yukon Denali with 23K. At nearly $90k, I purchased every option except for the silly entertainment screens fastened to the back of the front seat headrests. (nice for leaving the imprint of your passenger's faces on the screen in an accident - buy a couple of iPads. First of all, kudos to GM engineers. Technology actually exceeds German cars I've owned. Rear view camera is GREAT and adjustable for brightness, distance and width. But, make sure you purchase the washer for the rear lens...Miirror is almost unusable in rain..(blurring with rain and dirt quickly. I'm 6'2" and really ticked-off there isn't a handle on the "A" pillar to grab to pull into the driver's seat. They put a handle at the upper center of the door opening. What is that for? I have to grab the steering wheel (fortunately rigid with the engine off). Another big problem is the loss of both knees in a frontal accident. With the steering wheel all the way back, I can't even come close to stretching my leg out. Really! A couple of bigger issues: I know the front of this vehicle is right off of the truck, but the end result of the gigantic, unsloped hood, is the inability to see anything 12 feet in front of you. And making right turns.....better memorize that curb before you start your right turn because you won't see it again. Just "that look " from your wife as you run over the curb again with your right rear wheel. Lastly, I hope someone from GM reads this.....With all the awesome high-tech items on this car, why are there no "turn" lights? You know, the lights that let you see where you're going, especially right turns. Porsche has LED lights designated for turns that light up the whole area you're turning into. In the Yukon at least I'll see what I ran over with the terrific rear view mirror! My only intermittent mechanical annoyance is when I push the door handle to lock the doors. It's supposed to fold the mirrors in which is a good way to check you locked the vehicle. occasionally , they don't fold and I have to push the button 4 times. Of course, the mechanic needs only to push the button till it works and tell me it's working. Twice. Guess they win. I'll live with it. Now for the rest: Fantastic overall vehicle! With the air suspension it rides better than Mercedes or Lexus. I always get positive remarks from passengers. The steering wheel control for the Active Cruise control is absolutely perfect. I've driven between Arizona and Colorado without taking my hands off the wheel (just moving my thumb). And the engine, I LOVE THE INLINE 3.0 DIESEL! Almost got the 6 liter but took a chance on the diesel that just came out (in 2021). Same exact torque as the V8 and great for passing. The big difference ..... I had to take a photo of my dash to prove to my friends....heading back to Phoenix with 256 miles on the odometer averaging 30.2 mpg going the speed limit! My Porsche Cayenne gets 19.6mpg (not going the speed limit). The 9 cameras help when parking unless your wife is with you. When I come to a stop I'm waiting for my wife to hold up the 1 to 10 signs like the judges in the olympics. And lastly, For a car that will raise 5" in 4 low, why does the car come with 1 ply polyester sidewalls ? I'm not comfortable on gravel or rocky roads for fear of a sidewall puncture. I highly recommend this vehicle. The designers did a great job making this big vehicle look sleek and smaller than it is. I'm a bit unnerved when I see a vehicle like mine come flying into a parking spot for a perfect 4-point landing and the driver is a 110 lb soccer mom. And I just spent 20 minutes with a micrometer adjusting my position so I don't get "that look" again from my wife. Good luck and hope it's reliable.
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
I am very satisfied with my repairs and service.
I am very satisfied with my repairs and service. I will highly recommend any one to check this dealership for sales and services. I will
Beautiful gmc yukon
Love ever single thing in this but the auto stop function really annoy the heck out of me I do t really care about the gas mileage cuz if I can spend $70k then I don’t mind couple $$ extra for gas otherwise I would buy a Tesla
Used
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
Victoria Ferrer was excellent with her service 👌.
I was extremely pleased with my salesperson Victoria Ferrer. She went above and beyond for me and had a great influence in my decision to purchase my vehicle.
Nice ride
Love the exterior body lines, the front sits a bit higher than the rear, nice stance. Factory aluminum wheels are very nice. Power rear gate heated steering wheel and heated seats are nice as well. Have had dual exhaust installed, the 5.3 sounds awesome. Exterior is white.
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
Absolutely THE BEST dealership
The way car buying SHOULD be. Absolutely the best people selling the best cars in the country, possibly in the universe. Ralph Paty made me feel like family and found me literally the ONLY Orange NX 350h in the country. He's truly the best in the business. Josiah Sadek made the entire buying process collaborative and was very patient with me while I consider every facet of the car purchase. I wish I could buy a car every weekend just to hang out with these guys. In fact, Chuck Norris learned everything he knows about cars from Lexus of Chattanooga and Ralph Paty.
Perfect large suv
I absolutely love my 2021 Yukon Denali. The turning radius is surprisingly good and it handles beautifully. I traded in a 2021 Lexus GX460 for it and have no regrets. This handles way better on the interstate. It’s like floating along on a cloud. I have almost 19k miles and haven’t had a single issue or recall. My son plays his Xbox on road trips in the back seat on the headrest tablet and uses the outlet back there. I ordered the gmc weather proof floor mats and they are way nicer than weather tech. You can comfortably fit 3 adults in the 3rd row. The 2nd row has 42” of leg room which is more than anything else in its class. I drive mostly in the city and average 16.2 mpg. Treat yourself and buy the Denali.
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
Very pleasant purchase experience of 2025 certified Z4.
Very pleasant purchase experience of 2025 certified Z4. Fair price. David Nelson was excellent, informative, patient sales person. I was able to purchase the exact car I wanted without feeling the dealership was taking advantage of my desire for the vehicle.
Certified
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
I love your team, they are very professional and nice,
I love your team, they are very professional and nice, the dealer Mr. Tommy TSE help me a lot show me everything and taught me what I have to know, I appreciate what he did for me, thanks a lot.
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
Great service as always by the service department, and
Great service as always by the service department, and expedited turnaround was very helpful! Highly recommend using Bullard for all routine maintenance and service needs.
Used
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
Great clean car, good communication.
Great clean car, good communication. Easy purchase. Glad I found this Fusion. It was super clean for its age.
Used
2021 GMC Yukon AT4
Vehicle information
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Reviews
Bill Money and the entire service team are incredible.
Bill Money and the entire service team are incredible. Service departments at other dealerships have seemed like a cash grab, but at O’Steen they actually take care of you.
Used
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
I got approved for a car loan today I'm waiting for the
I got approved for a car loan today I'm waiting for the next step to see if I get fully approved for a vehicle ! I like this dealership so far so good!!!
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
We had a great experience.
We had a great experience. Nicole was honest and the pricing was very transparent. Even though we are several states away, we would absolutely work with Nicole and Sewell again.
Used
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
Great experience.
Great experience. Good Team and treat you right. Would buy again for sure. Great experience. Good Team and treat you right. Would buy again for sure.
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
Service is very good job service place need and clean
Service is very good job service place need and clean thank you I willing to come back for service
Used
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
Shuttle driver was amazing
The shuttle driver made the drive fun and got me to where I needed to go safely...had great conversations... let me pick the music I wanted to hear...
Vehicle information
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Used
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
Dax was great - he guided me smoothly through the lease
Dax was great - he guided me smoothly through the lease process when I arrived. However, this is my second lease at this dealership, and both times I was at the dealer for 4-5 hours, even though the lease was agreed upon before I arrived. Big part of this is understaffing (1 finance person on the last day of the year?!). Other part of it is just lack of attention to detail and way too much back and forth. Nonetheless, it was a competetive lease deal and everyone was curteous and friendly!
Vehicle information
Features
Reviews
Very professional and helpful with the process.
Very professional and helpful with the process. Jake was someone that we would work with again in the future.
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
Super experience!
Super experience! Thanks for your recent work on our 2011 Subaru Outback! Also, I really like the 2022 Subaru Outback we bought from you! Dylan Weber in Service is amazing! :)
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
GMC Yukon prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Yukon AT4 | 1 Good deal | |
| 2024 GMC Yukon AT4 | $66,367 | 11 Great deals |
| 2023 GMC Yukon AT4 | $56,794 | 39 Great deals |
| 2022 GMC Yukon AT4 | $51,683 | 35 Good deals |
About the 2021 GMC Yukon AT4
AT4 shown.
- Seating
- 7
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 17
- Transmission
- 10-Speed A/T
- Engine
- 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
How much does the 2021 GMC Yukon AT4 cost?
The 2021 GMC Yukon AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon AT4 is $45,166, with pricing starting at $35,000.
What is the MPG of the 2021 GMC Yukon AT4?
The 2021 GMC Yukon AT4 offers up to 15 MPG in city driving and 20 MPG on the highway for a combined rating of 17 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 GMC Yukon AT4?
The 2021 GMC Yukon AT4 compares to and/or competes against the following vehicles:
Is the 2021 GMC Yukon AT4 reliable?
The 2021 GMC Yukon has an average reliability rating of 3.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Yukon owners.
62% of drivers recommend this car
- Comfort
- 4.2
- Interior
- 4.3
- Performance
- 4.0
- Value
- 3.4
- Exterior
- 4.5
- Reliability
- 3.5
AT4 (1 style)
| Style |
|---|
| 4WD 4dr AT4 |
| Inventory price |
| Starting at $65,100 |
| Combined MPG |
| 17 |
| Engine |
| 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
GMC Yukon trims
-
GMC Yukon 2021 Denali
6 Great Deals out of 506 listings starting at $24,400
-
GMC Yukon 2021 SLT
5 Great Deals out of 225 listings starting at $22,500
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.