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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
2020 GMC Yukon XL SLT
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
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
I got an unsuspected flat tire on a Monday morning on my
I got an unsuspected flat tire on a Monday morning on my way to work-Dominic, the service advisor got me in and out of the dealership within 90 minutes 🥲 thank you so much for helping me
It’s a best car
Perfect . If you want to get good emotions then you need this GMC Yukon Denali XL . L M k if you have any questions please






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Never a bad experiance, with friendly and helpful service
Never a bad experiance, with friendly and helpful service department. I have no problem getting my service/repairs done in a timely manner. If they find something that should be looked at they will tell you what it is, the price and how long it will take to have it done before they do anything.
Just headed home but so far love the smooth ride.
So far so good! Beautiful ride and very comfortable. Love the smooth ride. Will be perfect for traveling with our parents, children and grandchildren. Thanks!






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
We had a great experience from start to finish at Bill
We had a great experience from start to finish at Bill Luke! Steven was extremely helpful and Prost all times! We highly recommend this dealer and Steven! Thank you!
Very Reliable and family oriented
Love my truck. Family loves. Kids love it runs amazing love the features it’s amazing. I would definitely recommend if you have big family h






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Very professional.
Very professional. Good pricing. Their follow up is exceptional with great respect for the customer. Living in Texas makes it difficult to deal with them. That is not negative.
Smooth is an understatement!
This Denali Yukon xl is like a five star hotel on wheels . Smart , sleek, and super comfortable . the truck is more beefy than my last Yukon xl. The truck is intuitive and has options I didn’t even know were offered . Finally safety and style in one vehicle






Vehicle information
Features
Reviews
Very good experience!!
Michael was very nice, polite and also very knowledgeable. He was the best salesperson that I have dealt with in Columbus. This means a lot to us senior citizens.
This is a great ride
This vehicle is very well equipped with the latest technology. Great ride and comfort and interior and exterior features are very nice. Great wheels and tires.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Bought my new 2023 GMC Sierra 1500 Elevation
Customer service was very professional and courteous and polite, would recommend them to others. Made the buying process smooth and easy at no time were they trying to sell me something I didn't want.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
2014 GMC Sierra
The staff was very friendly and helpful. The salesman, Logan, was very accomodating. It was a very smooth process for purchasing a vehicle. Whitney was great to work with for the loan processing.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Everyone was polite and helpful.
Everyone was polite and helpful. I needed a cooling fan. The repairs were great and on time. Would certainly take my infinity there again for any repairs needed.






Vehicle information
Features






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Professional and Friendly service.
Professional and Friendly service. The salesman was very efficient making the transaction go smoothly and quick. The finance person was very efficient, making the transaction easy and pleasant.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
The quick lane service is fantastic.
The quick lane service is fantastic. Everyone at Lynch Chevrolet treats you as a friend as well as customer. Wouldn't go anywhere else. Great dealership.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Salesmen were awesome.
Salesmen were awesome. Quick and efficient. Great selection of both cars and trucks. I will definitely being getting my next vehicle from them.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Best experience I’ve ever had at a dealership.
Best experience I’ve ever had at a dealership. The staff went above and beyond to make sure no detail Was missed.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Quickest I have ever purchased a vehicle!
Quickest I have ever purchased a vehicle! Mary was awesome and a pleasure to have her help me! So thankful that this was such a positive experience!






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Purchase new vehicle
These guys that operates this dealership are some awesome gentlemen. I’m not bragging but their assistance were incredible. A blessing to me and my husband. I was in need of transportation, no funds to put down, explain my situation they put me and my husband in 2013 Cadillac Escalade. I felt at that moment they were my miracle. I was talking to God that I needed a vehicle and he put love in these guys heart to help. Amazing






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Great service very welcoming beautiful dealership, staff
Great service very welcoming beautiful dealership, staff very friendly and helpful, cars and price are on point. Thank you Autos of Chicago I will be back!






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
I can't say enough good things about this dealership!
I can't say enough good things about this dealership! Sullivan's is family owned and operated and it shows. This is the forth car we have purchased from them. They are extremely fair and always take good care of us. They stand behind their cars and I am so grateful to have a place to go that I can trust.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
They took great care of both my son and daughter with
They took great care of both my son and daughter with buying their cars. We won't be buying new vehicles from anywhere else in town moving forward. If they had had a Buick in a plug-in hybrid, I would have traded my Kia in with them already. Thank you for taking such great care of my family.






Used
2020 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Amazing Experience
We were in the market to purchase 2 vehicles. One we knew exactly what we were wanting and had actually found Velocity by looking for that vehicle. We searched around for a few weeks but kept going back to the vehicle that Velocity had listed due to the lower price, lower mileage and overall value. We finally pulled the trigger yesterday and went in to test drive the vehicle. Instantly fell in love and ended up finding another vehicle on their Draper lot for our second purchase. Between Ty, Cory (American Fork location) and Efrain (Draper location), they made the process extremely painless, got us the cars we wanted at a great deal and worked with us on our trades. We walked out with the payments we wanted, the vehicles we wanted and literally no hassle or pressure from anyone. Nothing makes me want to run the other way then being hounded by a salesman instantly and feeling pressured. We felt none of that here with Velocity. We couldn't have been more pleased with the service and quality we received. Thanks again for the great experience. We will be sending friends and family your way.
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GMC Yukon XL prices by year
Model year | Prices from | Deals |
---|---|---|
2024 GMC Yukon XL SLT | $57,774 | 17 Good deals |
2023 GMC Yukon XL SLT | $41,989 | 29 Great deals |
2022 GMC Yukon XL SLT | $30,000 | 13 Great deals |
2021 GMC Yukon XL SLT | $31,360 | 16 Good deals |
2019 GMC Yukon XL SLT | $6,980 | 23 Great deals |
2018 GMC Yukon XL SLT | $14,495 | 12 Great deals |
2017 GMC Yukon XL SLT | $13,891 | 15 Great deals |
2016 GMC Yukon XL SLT | $9,795 | 14 Great deals |
About the 2020 GMC Yukon XL SLT
SLE shown (base trim).
- Seating
- 9
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 18
- Transmission
- 6-Speed A/T
- Engine
- 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)

How much does the 2020 GMC Yukon XL SLT cost?
The 2020 GMC Yukon XL SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2020 Yukon XL SLT is $32,676, with pricing starting at $15,495.
What is the MPG of the 2020 GMC Yukon XL SLT?
The 2020 GMC Yukon XL SLT offers up to 14 MPG in city driving and 21 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 2020 GMC Yukon XL SLT?
The 2020 GMC Yukon XL SLT compares to and/or competes against the following vehicles:
Is the 2020 GMC Yukon XL SLT reliable?
The 2020 GMC Yukon XL has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Yukon XL owners.
Is the 2020 GMC Yukon XL SLT a good SUV?
Below are the Cars.com consumer ratings for the 2020 GMC Yukon XL.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.7
- Exterior 5.0
- Reliability 4.7
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.7
- Exterior 5.0
- Reliability 4.7
*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 XL trims
-
GMC Yukon XL 2020 Denali
15 Great Deals out of 83 listings starting at $24,588
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