Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2021 GMC Yukon SUVs
for sale
near
The Colony, 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.

Used
2021 GMC Yukon Denali
Vehicle information
Features
Vehicle information
Features
Reviews
They had the vehicle I wanted so it was fast, easy on the
They had the vehicle I wanted so it was fast, easy on the paperwork, and I got a good deal. Bruce is an excellent salesperson!
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 Denali
Vehicle information
Features
Reviews
Good experience in dealing with Kerron at dallas lease
Good experience in dealing with Kerron at dallas lease returns, would Definitely buy another vehicle from him !
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
Excellent experience at Dallas Lease Returns.
Excellent experience at Dallas Lease Returns. Chris Mikell was great to work with. The entire process was quick and with none of the stress or pressure that often accompanies car buying. I would definitely buy from this dealer again!
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.






Vehicle information
Features
Reviews
All staff are kind and professional.
All staff are kind and professional. The facility is clean and welcoming. I love the shuttle they offer to take you to and from your home.
Love it!
We purchased our 2021 new March 2021 and have loved this vehicle! We previously had a 2009 Yukon XL and loved that one too but it was rusting and we wanted a new one. It has good get up and is a smooth ride. We have had nothing go wrong with it and have done several long trips. There is a ton of room and we love how big the trunk area is, even with all of the room in the cabin. Only downside, is gas efficiency. But you don't buy a Yukon to be gas efficient. We like how big the engine is and we can tow anything we need.






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Great service department with awesome customer ser
Shout out to Park Place Lexus in Grapevine Texas. There customer service was excellent. A special thanks to Abraham Sotomayor and Erin Young. I will definitely continue to purchase my vehicles at your dealership. Thanks again.






Vehicle information
Features
Reviews
Excellent service great service really appreciate them
Excellent service great service really appreciate them they are very good and courteous.i plan to go back to them in the near future



Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Dealership was professional, courteous and committed to
Dealership was professional, courteous and committed to providing a great experience. The sales person provided insights on the car history and features of that model. Buying process was no pressure and straight forward. Would purchase from them again. Car online was exactly what we had seen on internet and priced correctly.






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Honest, Kind and knowledgable.
Honest, Kind and knowledgable. Erika and Eddie at Auto Source of Texas went above and beyond to put our family in the best car for us. It was a great experience working with them and i would do it again.






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
The Dealership was great to work with from my initial
The Dealership was great to work with from my initial contact through the buying process. They took about a hour training me on all the features of the car. Their follow-up asking me how I like was an added touch.






Vehicle information
Features
Reviews
As a previous Sewell customer, I know the high level of
As a previous Sewell customer, I know the high level of customer service provided. The sales experience at Audi McKinney was much the same and I would recommend Sewell Audi Mckinney to anyone in the market for a new or used vehicle. Charlee was a wonderful sales associate, very knowledgable and enthusiastic about the vehicle.






Vehicle information
Features
Reviews
Used Cars.
Used Cars.com no find a Silver 991.1 (2014) Porsche Carrera S with Sports Chronograph and PDK. Audi McKinney had a great price and customer service and made the long-distance purchase easy. Thanks!






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Excellent experience.
Excellent experience. This dealership is the easiest I?ve ever worked with. Alex was great to work with. I would recommend Freeman GMC to anyone wanting to purchase a new car. Also, their service department is excellent.






Used
2021 GMC Yukon Denali
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 4WD AT4
Vehicle information
Features
Reviews
Best Dealership Ever!
This was the best car buying experience i ever had! No haggling, no waiting for hours, great salesman, and fast financing. Everything explained thoroughly. I was recommended to this dealer and will recommend to anyone shopping new or used. AAAAAA






Used
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.






Vehicle information
Features
Reviews
Was looking for a used BMW X5 and saw one on that they
Was looking for a used BMW X5 and saw one on that they had listed on the internet. Made contact and they promptly got back with me on same thru emails and phone calls. Car was priced right and made a deal. Since out of town, flew in to Dallas where they had a Lyft driver lined up who took me to the dealership and met in person Nawal Maysi who had been helping me. Went over the vehicle and took a test drive with everything that Nawal had told me about the vehicle being correct and closed on the deal. Was on the road driving the BMW back in no time. Highly recommend them and Nawal!






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Craig was helpful and kind and friendly and the Service
Craig was helpful and kind and friendly and the Service was quick and I would return to this dealer at LBJ Freeway for future service






Vehicle information
Features
Reviews
Fantastic!
We are not from Texas. We are from Oregon. Pandemic hit just as our 2004 duramax decided to quit for the last time with 312,000 miles on it. We found out quick that trucks were hard to come by with all the production interruptions so we widened our search because there was NOTHING in our price range in our area. We started with Portland, then Oregon, then U.S. Thanks to Cargurus we found our truck at East Dallas Diesel. We bought it for a fair price with very nice people. They detail at their shop and it was immaculately displayed. We drove there with a borrowed car and trailer to pick it up. They found us a reasonable hotel until our Oregon financing was completed and even offered to take us to dinner. The truck we bought is 2012 duramax dually and we couldn't be happier. Fuel, blue def and regular oil changes are the only things it has needed and we have put 15,000 miles on it in the 4 months we've had it. They made this deal an absolute dream for an out-of-town buyer. If I ever need another truck, we will skip the rest of the search and start there because I know they will take good care of us. Tony and his dad are both phenomenal to work with. This endorsement is not paid for or coerced in any way!






Vehicle information
Features
Reviews
Rockwall Toyota is the best place for service and
Rockwall Toyota is the best place for service and maintenance for your vehicle Great employees and very knowledgeable technicians and as always this is the only place we will have service done at Have a day Thank you for all what yall do for us Glen Dennis






Vehicle information
Features
-
Prev - 1
- 2
-
Next
GMC Yukon prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Yukon | $69,039 | |
2023 GMC Yukon | $46,084 | 5 Great deals |
2022 GMC Yukon | $45,990 | 16 Good 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 $51,330, with pricing starting at $29,900.
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.
Is the 2021 GMC Yukon reliable?
The 2021 GMC Yukon has an average reliability rating of 3.6 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 4.4
- Interior 4.4
- Performance 4.1
- Value 3.4
- Exterior 4.7
- Reliability 3.6
63% of drivers recommend this car
- Comfort 4.4
- Interior 4.4
- Performance 4.1
- Value 3.4
- Exterior 4.7
- Reliability 3.6
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.
Research the 2021 GMC Yukon
Compare the 2021 GMC Yukon
2021 GMC Yukon SUVs by city
-
2021 GMC Yukon SUVs in Hackberry, TX
22 listings starting at $46,855
-
2021 GMC Yukon SUVs in Lakewood Village, TX
22 listings starting at $46,855
-
2021 GMC Yukon SUVs in Lewisville, TX
23 listings starting at $46,855
-
2021 GMC Yukon SUVs in Frisco, TX
23 listings starting at $46,855
-
2021 GMC Yukon SUVs in Little Elm, TX
22 listings starting at $46,855
-
2021 GMC Yukon SUVs in Carrollton, TX
24 listings starting at $46,855
-
2021 GMC Yukon SUVs in Lake Dallas, TX
22 listings starting at $46,855
-
2021 GMC Yukon SUVs in Hickory Creek, TX
22 listings starting at $46,855
-
2021 GMC Yukon SUVs in Oak Point, TX
22 listings starting at $46,855
-
2021 GMC Yukon SUVs in Paloma Creek South, TX
22 listings starting at $46,855
-
2021 GMC Yukon SUVs in Plano, TX
23 listings starting at $46,855
-
2021 GMC Yukon SUVs in Savannah, TX
22 listings starting at $46,855
- ${price_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}