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Used
2021 GMC Yukon XL
for sale
near
Boardman, OR
- 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 XL Denali
Vehicle information
Features
Reviews
Always great service and friendly staff.
Always great service and friendly staff. Always give price and ask before performing anything to vehicle other than service. Also lets you know what needs to be done.
This is a luxury suv with plenty of room.
This is a luxury suv with plenty of room. I'm still learning the features. It is a smooth ride with a great interior. Great for towing a popup camper.






Used
2021 GMC Yukon XL SLE
Vehicle information
Features
Reviews
Great experience having routine service done.
Great experience having routine service done. We got the free tire rotation since we previously bought the tires here.
Updated model
Read many reviews and researched this vehicle and that helped me decide on this vehicle. Traded in a older suburban for this updated Yukon. Look forward to driving it.






Certified
2021 GMC Yukon XL AT4
Vehicle information
Features
Reviews
The 12 volt battery in my 2023 Ford Mach-e needed
The 12 volt battery in my 2023 Ford Mach-e needed replacing. They sent a technician to our house and he replaced the battery. Their service was excellent!
2021 Yukon XL Denali Diesel 3.0
This Yukon XL has exceeded our expectations. We upgraded from a 2014 XL and it's like apples and oranges. From a size standpoint, the new design allows my 6'6 son to sit in the 3rd row. Not possible on the 2014 xl. Also, they have upgraded all of the finishes and with the new 10 speed tranny the XL drives and feels amazing. We also opted for the 3.0 diesel as that's what was available. We didn't even test drive one as they are hard to find - but man are we happy with the engine, gas mileage, and just how quiet it is. In city driving we're getting about 22 mpg, and then on highway expect to get about 27. Safety features and heads up display all work great. And, the sunroof thing is amazingly huge. Well done GMC and I highly recommend the Yukon XL to anyone that needs to move people in comfort. :)






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
They gave me some cookies and were very nice.
They gave me some cookies and were very nice. And the car was super cool.
Beautiful riding truck
Love the truck, lots of bells and whistles, smooth ride, satin Steele is a beautiful color. The Denali has lots of space for my four boys.




Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
The team at Trent Cadillac is top notch, and will go out
The team at Trent Cadillac is top notch, and will go out of their way to make sure you’re taken care of. They treat you like family there, as soon as Gina met me for the first time after talking to me on the phone she ran up and gave me the best welcoming hug! Huge shout out to Mike Pecha for going above and beyond in every step of buying and taking ownership of my new Escalade, from staying late because of flight delays, to calling a nearby hotel and getting the best rate possible on a room. I literally have nothing negative to say, it was 2200 miles away to purchase a vehicle from them and I would definitely not blink an eye at doing it again because of the team there. Thank you again Trent Cadillac for the stellar service






Used
2021 GMC Yukon XL 4WD AT4
Vehicle information
Features
Reviews
Very friendly and efficient service.
Very friendly and efficient service. I am really happy with my new Encore! Ross Dillahunt far exceeds expectations when it comes to knowing the facts, checking the math, and helping with the technology!






Used
2021 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Best dealship ever!
Best dealship ever! I highly recommend whether you have questions, are in the market to buy, or have you vehicle serviced. Stop by and see for yourself.






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
I worked with Joey.
I worked with Joey. Honest wonderful guy. Couldn’t be happier with my Tesla. Really did feel like I could trust him, no xx, out of there quick with my amazing new car






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Matt Johnson is the best salesman ever!!!
The best advice I can give anyone that is looking for a new Hyundai, make sure you go and talk to Mr. Matt Johnson at Tameron Hyundai!!! He will go above and beyond to do what every it takes to make sure you are taken care of. He will personally make sure you feel like family and not just a number unlike most of all the dealerships out there who are just trying to get numbers! He will take his time and listen to you to try and help you find that perfect car for you or your families need. Thank you so much Mr. Johnson for all your hard work!






Used
2021 GMC Yukon XL 4WD AT4
Vehicle information
Features
Reviews
Charles Spencer our service advisor always does a great
Charles Spencer our service advisor always does a great job welcoming us and following through with service updates. He?s probably one of the best.!






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Always good service and timely .
Always good service and timely . Scheduling never an issue , always able to work with my appointment time. Waiting room comfortable and accommodating. Always will return for service .






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
We had a great experience with Brandon.
We had a great experience with Brandon. He was very patient and showed us a variety of trucks. He even introduced trucks to us that were not in our list and we ended up buying one of those . He is very professional as well.






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
From beginning to delivery everything was smooth and
From beginning to delivery everything was smooth and upfront. Great communication. Couldn?t have been professional. Jamie and his staff were friendly with me every step of the way






Used
2021 GMC Yukon XL AT4
Vehicle information
Features
Reviews
This Review all about Sharr Garza!
This Review all about Sharr Garza! She is the only person you want to deal with at this location. The patience and time she took explaining things to me was above and beyond appreciated. She communicated and even double checked my car and found things the collision shop missed and I wasn’t even upset about it because she was honest, upfront, and got everything ordered and fixed right away! She really makes it a point to make sure the customer is fully taken care of and satisfied with their service! As far as I’m concerned she should be the Manager of this location! Employees there could really learn a lot from the way she does things.






Used
2021 GMC Yukon XL 4WD AT4
Vehicle information
Features
Reviews
Amazing experience.
Amazing experience. Not only were they able to help me get my car on a Saturday, but Regan was so helpful and friendly. He took the time to explain everything and show me how things worked. I am very happy with my new Buick. Thank you again Regan for all your help.






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Very helpful
They were very well informed on all types of vehicles. Small dealership, they were very personal. They have high standards on their used cars. They were very willing to address issues that we were concerned about.






Used
2021 GMC Yukon XL AT4
Vehicle information
Features
Reviews
Recall Service Review
My recall service appointment on 9/7/23 was reschedule by Jason Jackson. The reason was the tech going to be out for my original appointment which was 9/8/23. Jason Jackson service consultant at Suburban took care of me very well, I also ask him can we do the works package for an oil change with tire rotation. He said sure we can fit that in with your recall. Jason customer service is always on point and over the top.






Used
2021 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Ron's Compass Purchase
Diane located the ideal vehicle for us prior to arriving at the dealership. She was knowledgeable, thorough & a pleasure to work with.






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Great buying experience Marcus did a great
Great buying experience Marcus did a great job Everyone was pleasant to deal with Thanks






Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Recently purchased a new 2025 Z06 from here.
Recently purchased a new 2025 Z06 from here. From the moment I first inquired about the vehicle until I took delivery, I experienced great customer service. Brian Olson is the dedicated Corvette specialist there, and he was great and very easy to work with. Highly recommended.
About the 2021 GMC Yukon XL
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 XL cost?
The 2021 GMC Yukon XL price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Yukon XL is $48,665, with pricing starting at $31,000.
What is the MPG of the 2021 GMC Yukon XL?
The 2021 GMC Yukon XL 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 XL?
The 2021 GMC Yukon XL compares to and/or competes against the following vehicles:
Is the 2021 GMC Yukon XL reliable?
The 2021 GMC Yukon XL has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Yukon XL owners.
Is the 2021 GMC Yukon XL a good SUV?
Below are the Cars.com consumer ratings for the 2021 GMC Yukon XL.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.2
- Exterior 5.0
- Reliability 5.0
80% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.2
- Exterior 5.0
- Reliability 5.0
AT4 (1 style)
Style |
---|
4WD 4dr AT4 |
Inventory price |
Starting at $67,800 |
Combined MPG |
16 |
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 $71,300 | Starting at $74,300 |
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 | |
---|---|
2WD 4dr SLE | 4WD 4dr SLE |
Inventory price | |
Starting at $53,700 | Starting at $56,700 |
Combined MPG | |
17 | 16 |
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 | |
---|---|
2WD 4dr SLT | 4WD 4dr SLT |
Inventory price | |
Starting at $60,700 | Starting at $63,700 |
Combined MPG | |
17 | 16 |
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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