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Used 2018 GMC Yukon XL SLT SUV Photo 1 of 30

Used 2018 GMCYukon XL SLT SUV

    Exterior Color
    Summit White
    Interior Color
    Jet Black
    Odometer
    138,410 miles
    Fuel Economy
    15/22 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    8
    VIN
    1GKS2GKC3JR258436
    Stock Number
    9842A
    GMC Yukon XL
    • Show Me the CARFAX Badge

    Highlighted Features

    • Navigation system
    • Entertainment system
    • Blind spot sensor
    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Emergency communication system
    • Power moonroof
    • Premium audio system
    • Wireless phone connectivity
    • Chrome wheels
    • Parking sensors

    Included Packages & Accessories

    • 3rd Row Seat
    • 4-Wheel Disc Brakes
    • 6-Speed A/T
    • 8 Cylinder Engine
    • A/C
    • A/T
    • ABS
    • Adjustable Pedals
    • Adjustable Steering Wheel
    • AM/FM Stereo
    • Apple CarPlay
    • Auto-Dimming Rearview Mirror
    • Automatic Headlights
    • Auxiliary Audio Input
    • Back-Up Camera
    • Blind Spot Monitor
    • Bluetooth
    • Brake Assist
    • Bucket Seats
    • CD Player
    • Climate Control
    • Conventional Spare Tire
    • Cross-Traffic Alert
    • Cruise Control
    • Daytime Running Lights
    • Driver Adjustable Lumbar
    • Driver Air Bag
    • Entertainment System
    • Floor Mats
    • Fog Lamps
    • Four Wheel Drive
    • Front Head Air Bag
    • Front Side Air Bag
    • Gasoline Fuel
    • Hands-Free Liftgate
    • Heated Mirrors
    • Heated Seats
    • Heated Steering Wheel
    • Integrated Turn Signal Mirrors
    • Intermittent Wipers
    • Keyless Entry
    • Keyless Start
    • Lane Keeping Assist
    • Leather Seats
    • Leather Steering Wheel
    • Locking/Limited Slip Differential
    • Luggage Rack
    • Mirror Memory
    • MP3 Player
    • Multi-Zone A/C
    • Navigation System
    • Pass-Through Rear Seat
    • Passenger Adjustable Lumbar
    • Passenger Air Bag
    • Power Door Locks
    • Power Driver Seat
    • Power Liftgate
    • Power Mirror(s)
    • Power Passenger Seat
    • Power Steering
    • Power Windows
    • Premium Sound
    • Privacy Glass
    • Rain Sensing Wipers
    • Rear A/C
    • Rear Defrost
    • Rear Head Air Bag
    • Rear Parking Aid
    • Remote Start
    • Remote Trunk Release
    • Requires Subscription
    • Running Boards/Side Steps
    • Satellite Radio
    • Seat Memory
    • Security System
    • Smart Device Integration
    • Stability Control
    • Steering Wheel Audio Controls
    • Telematics
    • Tire Pressure Monitor
    • Tires - Front All-Season
    • Tires - Rear All-Season
    • Tow Hitch
    • Traction Control
    • Transmission Overdrive Switch
    • Universal Garage Door Opener
    • Variable Speed Intermittent Wipers
    • WiFi Hotspot

    Detailed Specifications

    • 1-touch down
    • 1-touch up
    • Adjustable pedals
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system
    • Front beverage holders
    • Front dual zone A/C
    • Garage door transmitter: HomeLink
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Navigation system
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Pedal memory
    • Power moonroof
    • Power windows
    • Proximity keyless entry: doors and push button start
    • Rear air conditioning
    • Rear beverage holders
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Steering wheel memory
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trunk/hatch auto-latch
    • Alloy wheels
    • Chrome wheels
    • Front anti-roll bar
    • Front wheel independent suspension
    • Power steering
    • Rear anti-roll bar
    • Speed-sensing steering
    • 1st row LCD monitors: 2
    • 2nd row LCD monitors: 1
    • 3rd row LCD monitors: 1
    • A/V remote
    • AM/FM radio: SiriusXM
    • CD player
    • CD-MP3 decoder
    • Entertainment system
    • Headphones
    • Premium audio system: IntelliLink
    • Primary LCD size: 8.0"
    • Satellite radio trial duration with new vehicle purchase (months): 12
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose
    • Speakers: 9
    • Steering wheel mounted audio controls
    • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
    • Wireless phone connectivity: Bluetooth
    • 3rd row seats: split-bench
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Heated rear seats
    • Leather upholstery
    • Power 4-way driver lumbar support
    • Power 4-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seat center armrest
    • Rear seats Folding position: tumble forward
    • Split folding rear seat
    • Ventilated front seats
    • Cylinder configuration: V-8
    • Cylinder deactivation
    • Drive type: four-wheel
    • Engine liters: 5.3
    • Engine location: front
    • Fuel economy city: 15mpg
    • Fuel economy combined: 18mpg
    • Fuel economy highway: 22mpg
    • Fuel tank capacity: 31.0gal.
    • Horsepower: 355hp @ 5,600RPM
    • Limited slip differential: mechanical
    • Manual-shift auto: TAPshift
    • Mode select transmission
    • Number of valves: 16
    • Rear locking differential
    • Recommended fuel: Regular Unleaded
    • Torque: 383 lb.-ft. @ 4,100RPM
    • Transmission: 6 speed automatic
    • Variable valve control
    • Ground clearance (min): 201mm (7.9")
    • Auto-dimming door mirrors
    • Bodyside moldings
    • Bumpers: body-color
    • Door mirrors: body-color
    • Heated door mirrors
    • Power door mirrors
    • Power liftgate
    • Rear cargo: power liftgate
    • Roof rack
    • Spoiler
    • Tailpipe finisher: polished
    • Trailer hitch receiver
    • Trailer sway control
    • Turn signal indicator mirrors
    • 3rd row headroom: 978mm (38.5")
    • 3rd row hiproom: 1,252mm (49.3")
    • 3rd row legroom: 876mm (34.5")
    • 3rd row shoulder room: 1,590mm (62.6")
    • Compression ratio: 11.00 to 1
    • Curb weight: 2,652kg (5,846lbs)
    • Engine bore x stroke: 96.0mm x 92.0mm (3.78" x 3.62")
    • Engine displacement: 5.3 L
    • Engine horsepower: 355hp @ 5,600RPM
    • Engine torque: 383 lb.-ft. @ 4,100RPM
    • Exterior body width: 2,045mm (80.5")
    • Exterior height: 1,890mm (74.4")
    • Exterior length: 5,700mm (224.4")
    • Front headroom: 1,087mm (42.8")
    • Front hiproom: 1,544mm (60.8")
    • Front legroom: 1,151mm (45.3")
    • Front shoulder room: 1,646mm (64.8")
    • GVWR: 3,402kg (7,500lbs)
    • Interior cargo volume: 1,113 L (39 cu.ft.)
    • Interior maximum cargo volume: 3,446 L (122 cu.ft.)
    • Payload: 739kg (1,630lbs)
    • Rear headroom: 993mm (39.1")
    • Rear hiproom: 1,532mm (60.3")
    • Rear legroom: 1,008mm (39.7")
    • Rear shoulder room: 1,654mm (65.1")
    • Turning radius: 6.6m (21.5')
    • Wheelbase: 3,302mm (130.0")
    • Auto high-beam headlights
    • Blind spot sensor: Lane Change Alert with Side Blind Zone Alert warning
    • Compass
    • Delay-off headlights
    • Display: analog
    • Exterior parking camera rear
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Lane departure: Lane Keep Assist active
    • Low tire pressure warning
    • Outside temperature display
    • Parking sensors: front and rear
    • Rain sensing wipers
    • Rear collision: Cross Traffic Alert warning
    • Rear reading lights
    • Rear window defroster
    • Rear window wiper
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • Voltmeter
    • 4 wheel disc brakes
    • ABS brakes
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Security system
    • Tracker system: OnStar Guidance
    • Traction control

    Dealer Notes

    Summit White exterior and Jet Black interior. DVD, Heated Leather Seats, 3rd Row Seat, NAV, Rear Air, Power Liftgate, 4x4, Tow Hitch, LPO, BLACK ROOF RACK CROSS RAILS, (DE. ENTERTAINMENT SYSTEM, REAR SEAT BLU-R. PREMIUM EDITION, OPEN ROAD PACKAGE, TRANSMISSION, 6-SPEED AUTOMATIC, ELEC. ENGINE, 5.3L ECOTEC3 V8, AUDIO SYSTEM, 8 DIAGONAL COLOR TOUCH. READ MORE!

    KEY FEATURES INCLUDE
    Leather Seats, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Back-Up Camera, Running Boards, Premium Sound System, Trailer Hitch, Remote Engine Start, Dual Zone A/C, Blind Spot Monitor, Lane Keeping Assist Onboard Communications System, Keyless Entry, Privacy Glass, Remote Trunk Release.

    OPTION PACKAGES
    PREMIUM EDITION includes (SEU) 22 6-spoke split chrome wheels LPO, (B85) bright bodyside moldings, (RZ9) grille insert LPO and (VQZ) polished exhaust tips LPO. (CF5) power sunroof, (U42) rear seat entertainment system and on SLT (IO6) Audio system with navigation, ENTERTAINMENT SYSTEM, REAR SEAT BLU-RAY/DVD with remote control, overhead display, Wi-Fi wireless projection capability, four 2-channel wireless digital headphones, auxiliary HDMI/MHL audio/video input and 2 USB ports, 8 DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM AM/FM/SiriusXM stereo with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; voice-activated technology for radio and phone; and Shop. Featuring Apple CarPlay® and Android Auto® capability for compatible phone; 5 USB ports and 1 auxiliary jack, (DEALER-INSTALLED), ENGINE, 5.3L ECOTEC3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 N-m] @ 4100 rpm) (STD), ELECTRONICALLY CONTROLLED with overdrive, tow/haul mode and tap up/tap down shifting (STD). GMC SLT with Summit White exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*.

    VEHICLE REVIEWS
    Its big. And the Yukon XL is even bigger, providing interior volume and cargo space that make the Nissan Armada and Toyota Sequoia look like little hatchbacks. Its also handsome, luxurious and its features list reads like a luxury cars. -KBB.com.

    Pricing analysis performed on 10/23/2025. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.9Out of 5

    • Not the best or the worst

      By Orion on Friday, October 23, 2020

      3.0
      I have owned this car four years and purchased new from the dealership. The sticker price was $60k for the XL SLE (base model) but I ended up paying $46k and in my opinion is where the vehicle should be priced. One issue that needed to be fixed immediately after purchase was the body, none of the doors body lines matched up so the doors, hood and fenders were removed and replaced properly. There was also a paint defect so they repainted the passenger side of the vehicle as well. The vehicle lacks refinement for having a base model sticker price of $60k, fully loaded is around $90k. Once in a while the transmission will ‘slam’ into gear making a loud noise almost like you ran something over. The dealership says this is normal which I do not agree with, but if this truly is normal I question why GM would find that acceptable. Like most GM vehicles, the quality degrades quickly past the 3 year mark. You get more engine noise (loud ticking), suspension squeaking and premature interior wear. The drivers seat feels like it shifts from side to side while going around turns. I weigh about 180 lbs so I do not think that is the issue with the seat falling apart. Also like most GM vehicles, it won’t leave you stranded. Despite its lack of refinement I have not spent any money on repairs and the regular recommended maintenance is reasonably priced. The XL has a massive interior and I can easily fit sheet goods (Sheetrock, plywood, etc.) up to 4’x8’ and still able to close the back hatch with room to spare. Even with the 3rd row seats up there is room for luggage and my model which does not have 2nd row captains chairs seats up to 8 people. If you have a lot of kids or always doing large home projects this vehicle is one of a few options out there with this much space. This is also wider than the average minivan so you can easily fit 3 child seats in a row with room between them. Towing capacity on my model isn’t great, it is only 6000 lbs but that is due to the 3.18 gear ratio in the rear differential. This means better MPG since the engine is under 2000 rpm at highway speeds. My issue is that I need more towing capacity and the dealership told me it was much higher than it is. I blame this on myself for not verifying before purchase, I should have known better than to trust a sales person... Driving the XL is easier than it looks. The turning radius is tight so parallel parking or just squeezing into a parking space at the store is not a hassle, even better when you back into a spot with the reverse camera. The camera shows lines to predict where your car will go when you turn the wheel which is a nice feature. Driving in snow is not an issue. Even in a foot of snow I usually do not need the 4x4 but will keep it in auto 4x4 just in case. Once I upgraded to off-road tires it was even more capable in bad weather. Stability control is great too, and prevents you from spinning out of control. If you are buying the largest SUV on the market do not expect exceptional gas mileage. Even with the active fuel management I see about 20 to 24 highway and 15 to 18 around town. For a base model the stereo is great, it has 9 Bose speakers and they have plenty of range for playing all types of music with too much distortion. The infotainment system is large and easy to use. Climate control is easy to use which are just normal knobs, I like this better than trying to navigate a touchscreen to change temperature setting because it keeps my eyes on the road. Climate control has 3 zones and keeps everyone comfortable on long trips.…

    • Better than a Cadillac

      By Shelly on Friday, November 20, 2020

      5.0
      Love my yukon. A little rough driving over bumps. Overall better than a esclade any day..…

    • whish it was a better truck

      By PG on Thursday, September 23, 2021

      2.0
      Many thinks stopped working. Love the looks but transmission, starter, tail lights, and AC quite working . Many other people I talked to said same issues.…
    Based on 79 consumer ratings for 2015–2020 models.Privacy
    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. Price does not include applicable tax, title, license, and/or documentation fees. ‡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. MSRP may not represent the actual price at which vehicles are sold in this trade area. Doc Fee is $249.
    Price
    $20,874
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