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Used
2021 GMC Yukon Denali
for sale
near
Humble, 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.






GMC Certified
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Adalberto gives outstanding service every time!
Adalberto gives outstanding service every time! He is there every step of the way for all inquiries. This is the only place I take my SUV to get worked on.
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 Denali
Vehicle information
Features
Reviews
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 Denali
Vehicle information
Features
Reviews
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
Buying experience was good and the Finance department was
Buying experience was good and the Finance department was excellent. Thanks for the no hassle experience. It was my first visit to the location and I would recommend it to other buyers.
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.






Vehicle information
Features
Reviews
The sales person was very well knowledgeable and allowed
The sales person was very well knowledgeable and allowed he customer to make decisions at the customer own pace. Roley was very good at his ability to provide good directions in the purchase of a Lexus Vehicle but did offer different suggestions in order for us to decide on the best product with a fair price.
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 Denali
Vehicle information
Features
Reviews
Great, Vickie?
Great, Vickie?s the best service writer that I have ever had. The dealership looks after their customers, and makes sure they are satisfied with the results of the repaired vehicle.






GMC Certified
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Efrain was great to work with when we purchased our car.
Efrain was great to work with when we purchased our car. Worked with me on a fair price and was open and honest. Facility was very nice as well.






Vehicle information
Features
Reviews
Wonderful car buying experience
Herb walked us through buying our daughters first car. He was very knowledgeable and made the whole process super easy. We have never had such a smooth and pleasant time purchasing a new or used vehicle. Brent in finance got us over the line in what seemed record time. We would 100% recommend using this dealership.






Vehicle information
Features
Reviews
I had a easy and great time in the dealership.
I had a great time in the dealership. All the staff are very friendly and helpful. Joseph did everything to help me get my CX5 as quick and as convenient as possible. Very happy.






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Outstanding service, my vehicle was listed in Cars.
Outstanding service, my vehicle was listed in Cars.com & all of the details were perfectly listed. Very nice salesperson & the transaction was quick & efficient. Highly recommend.






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Our experience with Mackenzie and Sewell could not have
Our experience with Mackenzie and Sewell could not have been better. She replied promptly, answered all our questions and concerns quickly and professionally. We were purchasing from Virginia and ordering a car from Texas was a daunting prospect but the employees we dealt with at Sewell were absolutely amazing. There were no hidden fees, they were transparent about small cosmetic flaws we would never have see in pictures but since we couldn’t be there in person she sent us videos walking around the car showing every detail. Small flaws were repaired for us before the car shipped. Literally, the car is better than we could have hoped for! We are so thankful for the way Sewell treated us and would highly recommend Mackenzie and her team. 5 star experience!






Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
No hassle, no pressure.
No hassle, no pressure. 10/10 car buying experience! Javi helped me find EXACTLY what I was looking for! So thankful for everything they did for me!






Used
2021 GMC Yukon Denali
Vehicle information
Features






Vehicle information
Features
Reviews
I just got new Equinox EV with good discounts and payment
I just got new Equinox EV with good discounts and payment rate applied for... But car cleanup n readiness should be a bit better for delivery.






Vehicle information
Features
Vehicle information
Features
Reviews
Easy to work with dealer
We were looking for something larger than my escape for family use. Greg showed us several other vehicles but the white explorer caught my eye. The mileage was reasonable and it had the equipment I wanted. The price was reasonable too so within 45 minutes we had signed a deal.
Vehicle information
Features
Reviews
Great servicer and showed me the car I wanted.
Great servicer and showed me the car I wanted. Did not try to sell me models I did not ask for.

Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Bayway Cadillac of the woodlands
After searching for a good month for a used vehicle I finally found a dealership that would work with me with my trade in value, Laurel Williams and the sales managers moved mountains for me trying to get into a vehicle I wanted. I highly recommend Bayway Cadillac of the woodlands, top notch customer service and a pain free buying experience! Thank you! I will definitely be coming back for the next vehicle purchase.

Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Great and friendly service
The service and staff was great. They helped me find the vehicle of my dreams. I definitely recommend them. You will not be disappointed. E
Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Everything was first rate with this car dealership.
Everything was first rate with this car dealership. It was so easy to get financed and get the monthly payment where I wanted it. Would definitely recommend this dealership
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GMC Yukon prices by year
Model year | Average price | Deals |
---|---|---|
2026 GMC Yukon Denali | $91,568 |
About the 2021 GMC Yukon Denali
Denali shown.
- Seating
- 8
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 16
- Transmission
- 10-Speed A/T
- Engine
- 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

How much does the 2021 GMC Yukon Denali cost?
The 2021 GMC Yukon Denali price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon Denali is $50,417, with pricing starting at $29,999.
What is the MPG of the 2021 GMC Yukon Denali?
The 2021 GMC Yukon Denali offers up to 14 MPG in city driving and 20 MPG on the highway for a combined rating of 16 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 Denali?
The 2021 GMC Yukon Denali compares to and/or competes against the following vehicles:
Is the 2021 GMC Yukon Denali 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
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) |
*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 Denali by city
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2021 GMC Yukon Denali in Kingwood, TX
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1 Great Deal out of 20 listings starting at $36,991
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1 Great Deal out of 24 listings starting at $36,991
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1 Great Deal out of 23 listings starting at $36,991
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2021 GMC Yukon Denali in The Woodlands, TX
1 Great Deal out of 20 listings starting at $36,991
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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.