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Used
2018 GMC Yukon XL SLE
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
2018 GMC Yukon XL SLE
Vehicle information
Features
Reviews
Laura in finance was very respectful and attentive to my
Laura in finance was very respectful and attentive to my needs. I am super happy with my new vehicle, thanks to all the staff!
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 SLE
Vehicle information
Features
Reviews
Super great from sales to service.
Super great from sales to service. Very helpful to help select a great vehicle, and the service is top notch. I will buy again, and they service my vehicles. Super satisfied, and I count on them to do my family right!
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 SLE
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 SLE
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!
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.
Used
2018 GMC Yukon XL SLE
Vehicle information
Features
Reviews
I had an excellent experience working with Sam Sourial.
I had an excellent experience working with Sam Sourial. He was attentive to my needs, answered all my questions thoroughly, and made the whole process smooth and stress-free. I highly recommend Sam Sourial and the team at the W.I. Simonson MBZ in Santa Monica.
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 SLE
Vehicle information
Features
Reviews
Great used car selection.
Great used car selection. Was able to compare a few different vehicle from different brands that were comparable to make my decision easier. Got it all done, same day without any pressure.
There are 20 matching cars close to your year range.






Used
2020 GMC Yukon XL SLE
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Used
2016 GMC Yukon XL SLE
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Used
2016 GMC Yukon XL SLE
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Used
2017 GMC Yukon XL SLE
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Used
2019 GMC Yukon XL SLE
Vehicle information
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Vehicle information
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Used
2019 GMC Yukon XL SLE
Vehicle information
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Used
2016 GMC Yukon XL SLE
Vehicle information
Features






Used
2016 GMC Yukon XL SLE
Vehicle information
Features






Used
2017 GMC Yukon XL SLE
Vehicle information
Features






Vehicle information
Features
Used
2017 GMC Yukon XL SLE
Vehicle information
Features






Used
2019 GMC Yukon XL SLE
Vehicle information
Features






Used
2016 GMC Yukon XL SLE
Vehicle information
Features






Used
2016 GMC Yukon XL SLE
Vehicle information
Features






Used
2019 GMC Yukon XL SLE
Vehicle information
Features
Vehicle information
Features






Used
2016 GMC Yukon XL SLE
Vehicle information
Features






Used
2017 GMC Yukon XL SLE
Vehicle information
Features






Used
2017 GMC Yukon XL SLE
Vehicle information
Features
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GMC Yukon XL prices by year
Model year | Prices from | Deals |
---|---|---|
2022 GMC Yukon XL SLE | $33,000 | 5 Great deals |
About the 2018 GMC Yukon XL SLE
SLE shown.
- 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 SLE cost?
The 2018 GMC Yukon XL SLE price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Yukon XL SLE is $21,796, with pricing starting at $12,999.
What is the MPG of the 2018 GMC Yukon XL SLE?
The 2018 GMC Yukon XL SLE 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 GMC Yukon XL SLE?
The 2018 GMC Yukon XL SLE compares to and/or competes against the following vehicles:
Is the 2018 GMC Yukon XL SLE 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.
95% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.9
- Value 4.4
- Exterior 4.8
- Reliability 5.0
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) |
*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 2018 Denali
16 Great Deals out of 96 listings starting at $19,781
-
GMC Yukon XL 2018 SLT
10 Great Deals out of 52 listings starting at $13,495
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