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Used
2021 GMC Yukon
for sale
near
Southlake, TX
- 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 SLT
Vehicle information
Features
Reviews
Bmw 3 series!!
They made the whole process so smooth and hassle free my salesperson was awesome he did the put any pressure or on me and made it really easy i got to take my car home the second day!! Very happy with my purchase i?ll definitely recommend this dealership and last but not least Thankyou so much Juan!!
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 4WD AT4
Vehicle information
Features
Reviews
Marco is super good and he handled my need properly.
Marco is super good and he handled my need properly. He is quite soft spoken and understand the need before jumping the showing the cars. As per the selling price point, you guys are best in DFW area.
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 Denali
Vehicle information
Features
Reviews
I love Shottenkirk CDJR Prosper!
I love Shottenkirk CDJR Prosper! I have always had a good experience with them. I won't go anywhere else. They are very courteous & friendly. Just love them!
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 SLT
Vehicle information
Features
Used
2021 GMC Yukon SLT
Vehicle information
Features
Reviews
Awesome job, great buying experience
Now about my deal, Roy really took care of this from start to finish, his ability to handle this in a timely manner is what won this one, I was actually dealing with two different dealerships and Roy's response time single handedly got it. I know some people don't want to be overwhelmed but I am one that needs to get as much done in a timely manner as possible, my time is valuable and waiting on a salesman to get me information in the 21st century is just not up to par. Roy was very responsive, he knew the care even though you only had it for a few days, he got me pictures from his phone to mine, he got the car file emailed to me which included carfax, I could go on and on. At the time I was on overload but it's nice having all that available to help make the decision. Heck the other vehicle I was looking at I couldn't even get the miles off of it because it was being used as a loaner!! SINGLE POC is the way to go, me trying to talk to manager, or finance, or title people is crap. Great job Sewell and Roy!
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
Happy customer
The best way I can describe this dealership from both sales and service is to say that it is the way customer service should be done. The values placed on the consumer is something both old world in terms of respect, and new world in terms of how to manage the experience and maintain long term relationships with their consumer. My vehicle was bought used and needed service six months after purchase. I must commend both the service writer Jessiel Cortez and the service manager Krista Polito for their professionalism and kindness above all expectations. I am immensely happy with my decision to both buy my vehicle from Sewell, and trust their service department to manage my automotive experience. To put it simply: I don’t know why anyone would go anywhere else for a car.
Used
2021 GMC Yukon SLT
Vehicle information
Features
Reviews
Great working with William and Josue and really help with
Great working with William and Josue and really help with what we were looking for
Used
2021 GMC Yukon SLT
Vehicle information
Features
Reviews
Friendly tip work with.
Friendly tip work with. Delivered the car clean but very little gas in it. Beautiful car.
Vehicle information
Features
Reviews
Excellent service
We bought 2 pick-ups from Hopper. Both are in great condition. The sales staff is polite and knowledgeable. As we search for a 3rd vehicle this month, we are in contact with our sales person. GREAT dealership!
Used
2021 GMC Yukon SLT
Vehicle information
Features
Reviews
Good place, great people!
This was by far the most painless process to get into the truck I wanted. Grant was a pleasure to deal with and had everything ready to go when I got there. I would definitely refer this place to everybody I know looking!
Used
2021 GMC Yukon SLT
Vehicle information
Features
Reviews
I had an excellent service experience at Hiley Buick-GMC
I had an excellent service experience at Hiley Buick-GMC Fort Worth. Brain Crawford, the General Manager, helped me get my appointment set up, and my service advisor, Manuel Quintero, was absolutely outstanding — truly better than terrific. The entire process was seamless from start to finish. My service was completed in a timely manner, and I received not only a comprehensive report but also a detailed video walkthrough explaining the work performed and recommendations to help maintain the lifespan and care of my truck. That level of communication and transparency really stood out. What impressed me even more is that I did not purchase my vehicle from their dealership, yet they treated me with the same care and professionalism as if I had. Exceptional customer service all around. I will definitely be returning and highly recommend their service department in Fort Worth. This one is strong, specific, and relationship-building — perfect for Google.
Used
2021 GMC Yukon SLT
Vehicle information
Features
Reviews
Sewell Cadilac of Dallas was Outstanding.
Sewell Cadilac of Dallas was Outstanding. They treated us like an old friend. The whole experience was pleasurable and quickly handled over the phone. All of the details and paperwork was done when we arrived. They took time to explain all of the new vehicle's controls, features and warranty issues. It took about 5 minutes to sign the paperwork on the purchase and we were on our way. i
Vehicle information
Features
Reviews
Best customer service!
Was greeting the moment I drove in. Definitely good Customer service they were able to turn a bad situation to a good experience. John and Ezekiel were very helpful in getting my car in to get worked on. Will definitely be coming back
GMC Certified
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Sewell is THE BEST...
My second vehicle from this dealership. My second Buick Enclave and it keeps getting better.
GMC Certified
2021 GMC Yukon SLT
Vehicle information
Features
Reviews
I have purchased cars from Sewell in the past and once
I have purchased cars from Sewell in the past and once again, their service and inventory is SUPERIOR! We are so happy with our vehicle and the overall experience!
Used
2021 GMC Yukon 4WD AT4
Vehicle information
Features
Reviews
The best used car deal I have ever made.
The best used car deal I have ever made. First time buying with Sewell and had a great experience.
GMC Certified
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Best car buying experience I've ever had.
Best car buying experience I've ever had. No pressure, no hidden fees, no stress, just a quick straight forward deal. We traveled over 6 hours to purchase a car from Steve Hernandez at Sewell and it was worth the trip. We bought the car we wanted at the price we wanted and we were in and out if there in under an hour. I Highly recommend this dealership.
Vehicle information
Features
Reviews
I bought the car from here because of Rich
The staff here at Hiley Mazda of Hurst is really helpful. Rich Longworth the sales manager who worked with us and helped us finalize our car is a real gem and treats hiss customer both personally and professionally. A real soft spoken person. Service department is courteous. I highly recommend this dealeship.
Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
I was able to schedule a test drive for this vehicle and
I was able to schedule a test drive for this vehicle and when I got to the dealership Ali was very courteous and professional and we ended up buying the car
Vehicle information
Features
Reviews
Review of Honda hrv
All were very courteous and the rep was easy to understand. That’s all I need to say. People in lobby were very loud and obnoxious
GMC Yukon prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Yukon | $88,549 | 2 Good deals |
| 2025 GMC Yukon | $81,238 | 9 Great deals |
| 2024 GMC Yukon | $64,079 | 8 Great deals |
| 2023 GMC Yukon | $56,895 | 11 Great deals |
| 2022 GMC Yukon | $47,280 | 14 Good deals |
| 2020 GMC Yukon | $28,397 | 5 Great deals |
| 2019 GMC Yukon | $28,829 | 14 Good deals |
| 2018 GMC Yukon | $23,650 | 6 Good deals |
| 2017 GMC Yukon | $23,768 | 9 Great deals |
About the 2021 GMC Yukon
SLE shown (base trim).
- Seating
- 9
- Door count
- 4
- Drivetrain
- Rear-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 cost?
The 2021 GMC Yukon price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon is $44,885, with pricing starting at $27,950.
What is the MPG of the 2021 GMC Yukon?
The 2021 GMC Yukon 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 GMC Yukon?
The 2021 GMC Yukon compares to and/or competes against the following vehicles:
Is the 2021 GMC Yukon 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.
Is the 2021 GMC Yukon a good SUV?
Below are the Cars.com consumer ratings for the 2021 GMC Yukon.
- Comfort 4.2
- Interior 4.3
- Performance 4.0
- Value 3.4
- Exterior 4.5
- Reliability 3.5
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) |
Denali (2 styles)
| Style | |
|---|---|
| 2WD 4dr Denali | 4WD 4dr Denali |
| Inventory price | |
| Starting at $68,600 | Starting at $71,600 |
| Combined MPG | |
| 16 | 16 |
| Engine | |
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLE (2 styles)
| Style | |
|---|---|
| 4WD 4dr SLE | 2WD 4dr SLE |
| Inventory price | |
| Starting at $54,000 | Starting at $51,000 |
| Combined MPG | |
| 17 | 17 |
| Engine | |
| 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLT (2 styles)
| Style | |
|---|---|
| 4WD 4dr SLT | 2WD 4dr SLT |
| Inventory price | |
| Starting at $61,000 | Starting at $58,000 |
| Combined MPG | |
| 17 | 17 |
| Engine | |
| 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 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.
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Research the 2021 GMC Yukon
Compare the 2021 GMC Yukon
2021 GMC Yukon by city
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GMC Yukon trims
-
GMC Yukon 2021 Denali
1 Great Deal out of 22 listings starting at $37,275
-
GMC Yukon 2021 SLT
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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.
