2015 GMC Yukon SLT in stunning Black with premium Jet Black Leather interior. This powerful full-size SUV delivers commanding presence with its EcoTec3 5.3L V8 engine paired with a 6-Speed Automatic Electronic transmission and 4WD capability. With 81,388 miles, this Yukon represents excellent value in the luxury SUV segment, offering three rows of seating and genuine capability for families and adventure seekers alike.

- Heated & Cooled Full-Feature Reclining Bucket Seats with perforated leather trim
- Rear Seat Blu-Ray/DVD Entertainment System for rear passenger enjoyment
- Power Tilt-Sliding Sunroof with Express-Open/Close
- IntelliLink premium audio system with SiriusXM and Navigation
- Rear Cross-Traffic Alert and Side Blind Zone Alert with Lane Change Alert
- OnStar with 4G LTE and Directions & Connections for five years
- Wireless Charging and AppLink with Apple CarPlay and Android Auto
- Power 2nd Row 60/40 Split-Folding Bench Seat with 3rd row split-bench seating
- 18" Bright Machined Aluminum wheels with all-terrain capability
- OPEN ROAD PACKAGE with premium suspension and driver convenience features

The Yukon SLT is backed by Triton Certified Shield Classic status, reflecting its quality and reliability. Your peace of mind is protected with a 3-Month / 4,000-Mile Comprehensive Warranty and a 5-Day Return / 30-Day Exchange policy. The Auto Reward Program adds additional value to your ownership experience.

Don't miss this opportunity to own a well-maintained luxury SUV with the features and performance you deserve. Visit us today to experience the commanding comfort and capability of this exceptional 2015 Yukon SLT.

We make every effort to ensure our vehicle information is accurate. However, pricing, mileage, equipment, options, and availability should be confirmed with the dealership. Information is subject to change without notice, and additional taxes and fees may apply.

3.9out of 5 overall

5.0
Great overall family hauler!
by twitch on 9/20/2026 5:59:28 PM
Hello. A 23 year seasoned automotive repair professional here. Overall, this platform is very posh yet has that ‘truck toughness’, if and when you need it. Tows well and the rear locker certainly does its job, and is good at it. As well as the factory built in trailer brake. The MPG isn’t the greatest at 22 HWY/17 CITY (personal average) but you don’t buy this sort of vehicle for the fuel economy. It’s luxury, brawn, fit/finish and material durability don’t necessarily need ‘THE BEST LARGE SUV FUEL ECONOMY’ title. Leave that to the throw away over seas manufactures and other domestics that have made me a great living. 😉 Performance is above average. Very crisp and surprisingly quick acceleration for a vehicle of its size. (Coming from a previous owner of a 9 sec. 1/4 mile C6 Z06) The transmission is smooth with power delivery and with shifting. Like anything and any other vehicle, fluid maintenance is your friend here. Make sure the differentials, transfer case, engine coolant, brake fluid, trans filter and trans fluid drain and fills are done accordingly, like and when GM advises and you will see many miles, with no anxiety. Regular alignment checks are advised to keep those big 22” tires from shaving away at your wallet. I would recommend a fuel management disabler or a complete mechanical removal of it and switching out of the 0w20 oil, for longevity. 0w20 is not ideal for a big 6.2 V8 with the stresses it’s designed to take on. That’s where the ‘bad rep’ comes from. GM, like every auto manufacturer is required to have a mandatory average ‘MPG’ across the board, amongst all models. Thinner oil is part of what achieved that average with this truck for reasons unknown. I use Mobil 0w40 Supercar, ya know, the C8 ZR1/Z06 oil from the factory that flows and protects during a solid 12 hour race, at places like Sebring raceway? No real complaints from a Large 4WD Luxury SUV. (I’m referencing the 6.2 L86 V8, as that’s what I have)…
5.0
Excellent Quality SUV
by Joseph U on 1/16/2026 12:03:02 AM
My experience with the 2018 GMC Yukon Denali Sport, 6.2, is that it is an amazing machine! Zero Recalls! The powerful 6.2 gas engine is incredible. 5 stars all the way!…
5.0
Great truck
by Bob R on 11/20/2025 4:41:53 PM
With the 6.3 engine it has more power than I will ever need great modern leather! It has 120,0000 mile runs like a top we change the oil regularly and it rides as good as our Cadillac did! It probably needs shocks about now but this has been a great truck!…

*Tax, tags, title, not included.

Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Prices include all costs to be paid by a consumer, except for licensing costs, registration fees, and taxes. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week.

What is included in our price - Vehicle pricing includes all offers and incentives. Prices on New and Pre-owned vehicles also include a documentary service fee*. Due to limited inventory, offers and pricing are all subject to change. Tax, Title, and Tags are not included in vehicle price shown and must be paid by the purchaser. Doc fees vary by location. All prices include applicable manufacturer rebates and incentives (dealer retains incentives). Incentives and pricing may depend on manufacturer incentive program expiration dates which can vary. Additional rebates and incentives like military, loyalty, diplomat or college graduation may apply and may give you additional savings; but are conditional in advertised prices. See the dealer for further details.

All pricing includes documentary service fee of $490 in Pennsylvania, and $594 in New Jersey. However, this fee does not include payment for the preparation of state tag, title, and registration fees.

2015 GMC Yukon SLTfor sale in Newtown, PA

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Excellent Quality SUV

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