Used 2016 GMCYukon SLT
- Exterior Color
- Onyx Black
- Interior Color
- Jet Black
- Odometer
- 121,997 miles
- Fuel Economy
- 16/22 MPG City/Hwy
- Transmission
- 6-Speed Automatic Electronic with Overdrive
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GKS2BKC4GR277329
- Stock Number
- 19774
Highlighted Features
- Blind spot sensor
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- Rain sensing wipers
Included Packages & Accessories
- License Plate Front Mounting Package
- 9 Speakers
- AM/FM radio: SiriusXM
- CD player
- Premium audio system: IntelliLink
- Air Conditioning
- Automatic temperature control
- Front dual zone A/C
- Rear air conditioning
- Rear window defroster
- Memory seat
- Pedal memory
- Power driver seat
- Power steering
- Power windows
- Remote keyless entry
- Steering wheel memory
- Steering wheel mounted audio controls
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Emergency communication system: OnStar Guidance
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Rear anti-roll bar
- Power Liftgate
- Brake assist
- Electronic Stability Control
- Exterior Parking Camera Rear
- Auto High-beam Headlights
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- Panic alarm
- Security system
- Unauthorized Entry Electrical Theft Deterrent Sys.
- Speed control
- Auto-dimming door mirrors
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Roof rack: rails only
- Spoiler
- Turn signal indicator mirrors
- Adjustable pedals
- All-Weather Floor Mats
- AppLink/Apple CarPlay and Android Auto
- Auto-dimming Rear-View mirror
- Compass
- Driver door bin
- Driver vanity mirror
- Front reading lights
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Inside Rear-View Auto-Dimming Mirror
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear reading lights
- Rear seat center armrest
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Voltmeter
- 3rd row seats: split-bench
- Front Bucket Seats
- Front Center Armrest
- Heated front seats
- Heated rear seats
- Perforated Leather-Appointed Seat Trim
- Power passenger seat
- Power Release Second Row Bucket Seats
- Split folding rear seat
- Ventilated front seats
- Passenger door bin
- Alloy wheels
- Rain sensing wipers
- Rear window wiper
- Variably intermittent wipers
- 3.08 Rear Axle Ratio
- Enhanced Driver Alert Package
- Memory Package
- Open Road Package
- Preferred Equipment Group 4SA
- Premium Smooth Ride Suspension Package
- Bose Premium 9-Speaker System
- CD Player
- Radio: AM/FM w/Navigation
- Radio: AM/FM/SiriusXM
- SiriusXM Satellite Radio
- 5 Auxiliary 12-volt Power Outlets
- Hands Free Power Liftgate
- Power-Adjustable Pedals For Accelerator & Brake
- Remote Keyless Entry
- Universal Home Remote
- 17" Disc/Disc VAC Power Brakes
- Passive Entry System
- Push Button Keyless Start
- Power Tilt-Sliding Sunroof w/Express-Open/Close
- Black Assist Steps w/Chrome Strip
- Intellibeam Automatic High Beam On/Off Headlamps
- Forward Collision Alert Sensor Indicator
- Heated Leather-Wrapped Steering Wheel
- Lane Keep Assist
- OnStar Basic Plan For 5 Years
- OnStar w/4G LTE
- Power Tilt & Telescopic Steering Column
- Rear Cross-Traffic Alert
- Rear Seat Blu-Ray/DVD Entertainment System
- Safety Alert Driver Seat
- Side Blind Zone Alert w/Lane Change Alert
- Wireless Charging
- Full-Feature Reclining Bucket Seats
- Heated & Cooled Driver & Front Passenger Seats
- Power Release 2nd Row 60/40 Split-Folding Bench Seat
- Wheels: 18" x 8.5" Bright Machined Aluminum
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: OnStar
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Pedal memory
- 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
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Premium audio system: IntelliLink
- Primary LCD size: 8.0"
- Smart device integration: Apple CarPlay
- Speaker type: brand
- 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: 16mpg
- Fuel economy combined: 18mpg
- Fuel economy highway: 22mpg
- Fuel tank capacity: 26.0gal.
- Horsepower: 355hp @ 5,600RPM
- Limited slip differential: mechanical
- Manual-shift auto
- 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): 203mm (8.0")
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Spoiler
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- 3rd row headroom: 968mm (38.1")
- 3rd row hiproom: 1,252mm (49.3")
- 3rd row legroom: 630mm (24.8")
- 3rd row shoulder room: 1,590mm (62.6")
- Compression ratio: 11.00 to 1
- Curb weight: 2,552kg (5,626lbs)
- 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: 5,179mm (203.9")
- 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: 3,311kg (7,300lbs)
- Interior cargo volume: 433 L (15 cu.ft.)
- Interior maximum cargo volume: 2,682 L (95 cu.ft.)
- Payload: 748kg (1,650lbs)
- Rear headroom: 983mm (38.7")
- Rear hiproom: 1,532mm (60.3")
- Rear legroom: 991mm (39.0")
- Rear shoulder room: 1,654mm (65.1")
- Turning radius: 5.9m (19.5')
- Wheelbase: 2,946mm (116.0")
- Auto high-beam headlights
- Blind spot sensor: Side Blind Zone Alert warning
- Compass
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Forward collision: Forward Collision Alert warning
- 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
Standard Features
- Power Tilt-Sliding Sunroof w/Express-Open/Close
- Rear Seat Blu-Ray/DVD Entertainment System
- Radio: AM/FM w/Navigation
- CD Player
- SiriusXM Satellite Radio
- Memory Package
- Push Button Keyless Start
- OnStar w/4G LTE
- OnStar Basic Plan For 5 Years
- Passive Entry System
- Power-Adjustable Pedals For Accelerator & Brake
- 5 Auxiliary 12-volt Power Outlets
- Rear Cross-Traffic Alert
- Side Blind Zone Alert w/Lane Change Alert
- Full-Feature Reclining Bucket Seats
- Power Release 2nd Row 60/40 Split-Folding Bench Seat
- Heated Leather-Wrapped Steering Wheel
- Power Tilt & Telescopic Steering Column
- Universal Home Remote
- Wireless Charging
- Black Assist Steps w/Chrome Strip
- Hands Free Power Liftgate
- Wheels: 18" x 8.5" Bright Machined Aluminum
- 17" Disc/Disc VAC Power Brakes
- Premium Smooth Ride Suspension Package
- Enhanced Driver Alert Package
- Heated & Cooled Driver & Front Passenger Seats
- Remote Keyless Entry
- Forward Collision Alert Sensor Indicator
- Intellibeam Automatic High Beam On/Off Headlamps
- Lane Keep Assist
- Safety Alert Driver Seat
Dealer Notes
At Wallingford Auto Park, we've proudly served the community for over 30 years, offering quality used vehicles with transparent, no-haggle pricing. Our knowledgeable staff and no-pressure approach have helped thousands of customers drive away with confidence.
KBB.com Consumer Reviews
- 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! - 5.0
Love this car
By Denise on 8/5/2025 3:22:23 PM
This is the best sub in the market , I live it and it’s worth every penny . This is my 4th GMC Yukon and I will be getting g the same thing when I decide to buy another car again.
Pricing & Vehicle Disclaimer
Prices do not include applicable sales tax, registration fees, or the dealer conveyance fee of $799.00. If you have a trade-in, sales tax may be reduced based on the difference between the purchase price and the trade-in value.
All advertised prices reflect the vehicle in its current condition. Any requested alterations, upgrades, installations, or cosmetic work will result in additional charges.
Final credit approval is determined solely by the lender. Finance promotions, if applicable, are based on Tier 1 credit approval with a minimum 20% down payment.
The dealership reserves the right to complete a Connecticut State inspection prior to delivery.
We make every effort to keep our inventory accurate and up to date; however, delays may occur between the sale of a vehicle and updates to online listings. Pricing, availability, and vehicle details are subject to change without notice.
Vehicles are sold cosmetically as-is and equipped as-is unless otherwise stated in writing.
Advertised prices do not include sales tax, registration fees, finance charges, processing fees, additional products or services requested by the customer, or any other charges required by law.
Online pricing excludes prior offers and cannot be combined with other promotions, discounts, or coupons. It includes all applicable dealer rebates and incentives unless otherwise noted and expires at 12:01 PM on the listed date.
Expired advertised prices may be honored for up to 24 hours only if the customer presents a signed, printed copy of the advertisement at the beginning of their visit.
Wallingford Auto Park makes every effort to accurately represent vehicle condition, features, pricing, and availability; however, errors, omissions, or inaccuracies may occur. We are not responsible for typographical errors or third-party listing inaccuracies.
It is the customer’s responsibility to verify the vehicle condition, equipment and options, pricing accuracy, and any differences between online listings and the actual vehicle.
EPA mileage estimates are provided for comparison purposes only. Actual mileage may vary based on driving habits and maintenance.
All vehicle data is compiled from sources believed to be reliable but is not guaranteed. The dealership and its partners make no representations or warranties, expressed or implied, regarding vehicle condition, specifications, history, pricing, or availability.
Included Accesories: We try our best to
procure books and extra keys from previous owners. With that said, we
do not always have spare keys, books, floor mats, or other accessories
for every vehicle. Automated third party VIN decoders and vehicle
descriptions often mistakenly include options and accessories that are
not included for a specific car, we cannot guarantee the accuracy of the
options and accessories listed in descriptions, it is your
responsibility to view the vehicle and ask questions before purchasing.
For example, if a description or vin decoder claims there are floor
mats, but there are no floor mats in the vehicle at the time we
photograph the vehicle, we are not responsible for purchasing floor
mats. Therefore, in most cases we can only provide the accessories that
are photographed.
Fuel Economy: MPG based on and sourced from EPA mileage estimates. Use for comparison purposes only. Your actual mileage will vary depending on driving habits and vehicle maitenance.
Fuel Economy: MPG based on and sourced from EPA mileage estimates. Use for comparison purposes only. Your actual mileage will vary depending on driving habits and vehicle maitenance.
