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Used
2018 GMC Yukon XL
for sale
near
University Park, 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
2018 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Great car dealer would tell anyone to check with them
Great car dealer would tell anyone to check with them before buying a a used
Safest Vehicle I've Owned
I bought a 2016 Yukon XL and after just a few weeks, a vehicle ran a stop sign and totaled the vehicle. However, the vehicle was so sturdy that even though it was a huge crash, I was not injured more than bruises. I replaced it with a 2018 Yukon XL because I know it is reliable and safe.






Used
2018 GMC Yukon XL 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!
Stylish and functional
We had a 2003 Yukon XL that served us so well and we are hoping this new one has the same reliability and performance. We love all of the bells and whistles this new one has.






Used
2018 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Best SUV ever
Very safe SUV to drive with your kids. Lots of space. Best car I owned.my whole family loves it. comfort wise perfect seats have multiple power options to adjust






Used
2018 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Great service and overall just great experience.
Great service and overall just great experience. I highly recommend to anyone looking for a vehicle
SAFETY. West Texas HWY speeds 80 mph +.
Have grandchildren with sporting equipment. I have a heavy boat and a steep slippery boat ramp. Family weekends and vacations need grandpa and his Yukon XL. Little ones watch movies on long trips. They are very quiet when occupied. Had suburbans from 1985 until Yukon XLs beginning 2001.






Vehicle information
Features
Reviews
Bought a 2011 Mercedes SLK 350 from Scot Pate.
Bought a 2011 Mercedes SLK 350 from Scot Pate. He made me feel very comfortable during the long distance process. Everything he promised he delivered. I highly recommend Scot and Texas One. Sincerely, Dan Brock
Nice Ride
I have owned Jeeps since the early 80's, but they did not have anything in their lineup that suited my taste. I wanted a full sized SUV and this is the mac-daddy of SUVs. The one I bought had the Denali trim and on top of that it had the Denali Ultimate package which gives you all the bells and whistles.

Used
2018 GMC Yukon XL SLT
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
2018 GMC Yukon XL Denali
Vehicle information
Features
Reviews
I am so happy with the service department.
I am so happy with the service department. Austin Livingston did a great job communicating and making sure our vehicle was safe and in top condition! Thank you so much!
Used
2018 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Great experience on a long distance deal.
Great experience on a long distance deal. Vehicle was shipped and arrived before I had signed paperwork! Vehicle arrived as advertised with recent repairs completed, new tires, and detailed.
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GMC Yukon XL prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Yukon XL | $71,015 | 1 Good deal |
2024 GMC Yukon XL | $71,888 | 1 Good deal |
2023 GMC Yukon XL | $46,129 | 14 Good deals |
2022 GMC Yukon XL | $39,227 | 5 Great deals |
2021 GMC Yukon XL | $35,998 | 2 Good deals |
2020 GMC Yukon XL | $31,838 | 5 Good deals |
About the 2018 GMC Yukon XL
SLE shown (base trim).
- Seating
- 8
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 19
- Transmission
- 6-Speed A/T
- Engine
- 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)

How much does the 2018 GMC Yukon XL cost?
The 2018 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 2018 Yukon XL is $27,486, with pricing starting at $12,997.
What is the MPG of the 2018 GMC Yukon XL?
The 2018 GMC Yukon XL offers up to 16 MPG in city driving and 23 MPG on the highway for a combined rating of 19 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 2018 GMC Yukon XL?
The 2018 GMC Yukon XL compares to and/or competes against the following vehicles:
Is the 2018 GMC Yukon XL reliable?
The 2018 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 2018 Yukon XL owners.
Is the 2018 GMC Yukon XL a good SUV?
Below are the Cars.com consumer ratings for the 2018 GMC Yukon XL.
- Comfort 4.9
- Interior 4.8
- Performance 4.9
- Value 4.4
- Exterior 4.8
- Reliability 5.0
95% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.9
- Value 4.4
- Exterior 4.8
- Reliability 5.0
Denali (2 styles)
Style | |
---|---|
4WD 4dr Denali | 2WD 4dr Denali |
Inventory price | |
Starting at $71,900 | Starting at $68,900 |
Combined MPG | |
16 | 17 |
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 $51,800 | Starting at $54,800 |
Combined MPG | |
19 | 18 |
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 $62,900 | Starting at $59,900 |
Combined MPG | |
18 | 19 |
Engine | |
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLT Standard Edition (2 styles)
Style | |
---|---|
2WD 4dr SLT Standard Edition | 4WD 4dr SLT Standard Edition |
Inventory price | |
Starting at $57,100 | Starting at $60,100 |
Combined MPG | |
19 | 18 |
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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