Disclaimer:
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
1Dealer Discount applied to everyone
2018 GMC Yukon SLT Standard Edition
- Used
The overview
- Exterior Color
- Iridium Metallic
- Interior Color
- (Interior color has lighter/darker two-tone effect
- Odometer
- 142,804 miles
- Fuel Economy
- 16/22 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
- VIN
- 1GKS2DKC6JR377662
- Stock Number
- T12267A
The full specifications
- Max seating capacity: 8
- Fuel System: Direct Injection
- Fuel tank capacity: 26 gal
- Horsepower: 355
Notes from the dealer
Clean CARFAX.2018 GMC Yukon SLT Standard Edition 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8 Iridium Metallic4WD.THIS VEHICLE INCLUDES THE FOLLOWING FEATURES AND OPTIONS: Enhanced Driver Alert Package (Forward Collision Alert, IntelliBeam Automatic High Beam On/Off Headlamps, Lane Keep Assist w/Lane Departure Warning, and Low Speed Forward Automatic Braking), HD Trailering Package (Integrated Trailer Brake Controller), Memory Package, Open Road Package (CD Player, Power Tilt-Sliding Sunroof w/Express-Open/Close, Radio: AM/FM/SiriusXM w/Navigation, Rear Seat Blu-Ray/DVD Entertainment System, SiriusXM NavTraffic, and SiriusXM Satellite Radio), Preferred Equipment Group 4S1 (4-Wheel Antilock Disc Brakes, 5 Auxiliary 12-volt Power Outlets, Black Assist Steps w/Chrome Strip, Inside Rear-View Auto-Dimming Mirror, Manual Tilt & Telescopic Steering Column, OnStar 4G LTE, OnStar Basic Plan For 5 Years, Power Rear Liftgate, Power-Adjustable Pedals For Accelerator & Brake, and Universal Home Remote), Premium Smooth Ride Suspension Package, Standard Suspension Package, 4WD, 20 x 9 Polished Aluminum Wheels, 2nd Row Manual Bucket Seats, 3rd row seats: split-bench, 4-Wheel Disc Brakes, 9 Speakers, ABS brakes, Adjustable pedals, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming Rear-View mirror, Automatic temperature control, Bose Premium 9-Speaker System, Brake assist, Bumpers: body-color, CD player, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar Guidance, Exterior Parking Camera Rear, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front reading lights, Front wheel independent suspension, Full-Feature Reclining Bucket Seats, Fully automatic headlights, Garage door transmitter: HomeLink, Heated door mirrors, Heated front seats, Illuminated entry, Leather-Appointed Seat Trim, Low tire pressure warning, Memory seat, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pedal memory, Power door mirrors, Power driver seat, Power Liftgate, Power passenger seat, Power steering, Power windows, Premium audio system: IntelliLink, Radio: AM/FM/SiriusXM, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear reading lights, Rear seat center armrest, Rear window defroster, Rear window wiper, Remote keyless entry, Roof rack: rails only, Security system, Speed control, Speed-sensing steering, Split folding rear seat, Spoiler, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Variably intermittent wipers, Voltmeter, and Wheels: 18 x 8.5 Bright Machined Aluminum.**MOST VEHICLES COME WITH A LIFETIME POWERTRAIN WARRANTY AT NO ADDITIONAL CHARGE-SEE DEALER FOR DETAILS. Excludes: Corvettes and European makes. Ten model years old and newer, under 100,000 miles. We'll buy your vehicle even if you don't buy ours. Shop 24/7 @ GastoniaChevroletBuickGMC.com.
KBB.com Consumer Reviews
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!