White Frost Tricoat exterior and Cocoa/Dark Atmosphere interior, Denali trim. READ MORE!
PURCHASE WITH CONFIDENCE
Passed our 128-point vehicle inspection for safety and reliability. Vehicles that have fewer than 75,000 miles and are less than 10 years old qualify for our, We strive to make sure our vehicles are like none other, at no expense to you! This includes our 3 Month 3,000 Mile warranty and our 1 year cutting edge Repel paint protection. Big Country Protection Program completely complimentary.
KEY FEATURES INCLUDE
Leather Seats, Third Row Seat, 4x4, Quad Bucket Seats, Power Liftgate, Rear Air, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Back-Up Camera, Premium Sound System, Trailer Hitch, Chrome Wheels, Remote Engine Start, Dual Zone A/C. Privacy Glass, Remote Trunk Release, Keyless Entry, Steering Wheel Controls, Electronic Stability Control.
OPTION PACKAGES
DENALI ULTIMATE PACKAGE includes (PCJ) Open Road Package contents: additional 9 months of SiriusXM Radio and NavTraffic service, (CF5) power sunroof, (U42) rear seat entertainment system, (UTT) Enhanced Security Package contents: (UTR) self-powered horn, (UTV) interior movement and (UTU) vehicle inclination sensors, (BRS) power-retractable assist steps, (Y66) Adaptive Cruise Control - Advanced with (UGN) Automatic Emergency Braking, (JB1) 4-wheel antilock, 4-wheel disc brakes, (SII) 22 bright aluminum wheels with Midnight Silver premium paint and (SFE) wheel locks, LPO, ENTERTAINMENT SYSTEM, REAR SEAT, BLU-RAY/DVD with remote control, overhead display, Wi-Fi wireless projection capability, two 2-channel wireless digital headphones, auxiliary HDMI/MHL audio/video input and 2 USB ports, ENHANCED SECURITY PACKAGE body security content, includes (UTR) self-powered horn, (UTV) interior movement and (UTU) vehicle inclination sensors, door and liftgate lock shields and glass break sensors in rear quarter glass and liftgate window, removes sunglass holder and conversation mirror from overhead console, AUDIO SYSTEM, 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 (STD), ENGINE, 6.2L ECOTEC3 V8 with Active Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 N-m] @ 4100 rpm) (STD), TRANSMISSION, 10-SPEED AUTOMATIC electronically controlled with overdrive, tow/haul mode and tap up/tap down shifting (STD). GMC Denali with White Frost Tricoat exterior and Cocoa/Dark Atmosphere interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*.
AFFORDABILITY
Reduced from $39,274. This Yukon Denali is priced $5,100 below J.D. Power Retail.
MORE ABOUT US
At Big Country Auto of Madison County it is our mission to courteously, energetically, and diligently work to provide you, our customer, the best and most reliable transportation. At Big Country Auto of Madison County it is our challenge to serve you and our communities better than anyone in the industry. YOU, the customer, are our past present and future. NEVER be afraid to ask how we can serve you better today. This is our PROMISE to you.
Pricing analysis performed on 7/27/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
Used 2020 GMCYukon Denali
- Exterior Color
- White Frost Tricoat
- Interior Color
- Cocoa/Dark Atmosphere
- Odometer
- 90,558 miles
- Fuel Economy
- 14/22 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GKS2CKJ1LR155431
- Stock Number
- A3793
GMC
Yukon
Highlighted Features
- Navigation system
- Entertainment system
- 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
- Heads up display
Included Packages & Accessories
- Engine: 6.2L EcoTec3 V8
- Transmission: Electronic 10-Speed Automatic w/OD
- Radio: AM/FM/SiriusXM w/Navigation
- Bose Centerpoint Surround Sound Audio System
- CD Player
- SiriusXM Radio
- SiriusXM NavTraffic
- Denali Ultimate Package
- Open Road Package
- Power Tilt-Sliding Sunroof w/Express-Open/Close
- Rear Seat Blu-Ray/DVD Entertainment System
- Enhanced Security Package
- Theft-Deterrent Alarm System
- Vehicle Interior Movement Sensor
- Vehicle Inclination Sensor
- Pwr Retractable Assist Steps w/Perimeter Lighting
- Advanced Adaptive Cruise Control
- Automatic Emergency Braking
- 4-Wheel Disc & 4-Wheel VAC Power Antilock Brakes
- Wheels: 22" x 8.5" Bright Aluminum
- Tires: P285/45R22 AS BW
- Wheel Locks
Included Packages & Options
- Denali Ultimate Package$7,055
- Open Road Package
- Enhanced Security Package
- Pwr Retractable Assist Steps w/Perimeter Lighting
- Advanced Adaptive Cruise Control
- Wheels: 22" x 8.5" Bright Aluminum
- Wheel Locks
- Wheels: 22" x 8.5" Bright Aluminum$2,495
- Tires: P285/45R22 AS BW
- Open Road Package$2,435
- Power Tilt-Sliding Sunroof w/Express-Open/Close
- Rear Seat Blu-Ray/DVD Entertainment System
- Advanced Adaptive Cruise Control$895
- Automatic Emergency Braking
- 4-Wheel Disc & 4-Wheel VAC Power Antilock Brakes
- Enhanced Security Package$410
- Theft-Deterrent Alarm System
- Vehicle Interior Movement Sensor
- Vehicle Inclination Sensor
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Adjustable pedals
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and GMC connected services capable
- 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 windows
- Proximity key: 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
- Adaptive suspension
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- Wheel size: 22"
- 1st row LCD monitors: 2
- 2nd 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: brand
- Speakers: 10
- 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
- Genuine wood console insert
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather shift knob
- Leather upholstery
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seats Folding position: tumble forward
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Compressor: Not Available
- Cylinder configuration: V-8
- Cylinder deactivation
- Drive type: four-wheel
- Engine liters: 6.2L
- Engine location: front
- Fuel economy city: 14mpg
- Fuel economy combined: 17mpg
- Fuel economy fuel type: gasoline
- Fuel economy highway: 22mpg
- Fuel tank capacity: 26.0gal.
- Horsepower: 420hp @ 5,600RPM
- Hybrid traction battery type: none
- Limited slip differential: mechanical
- Manual-shift auto: Driver Shift Control
- Mode select transmission
- Number of valves: 16
- Rear locking differential
- Recommended fuel: Regular Unleaded
- Torque: 460 lb.-ft. @ 4,100RPM
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 203mm (8.0")
- Auto-dimming door mirrors
- Bodyside moldings
- Bumpers: 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: 11.50 to 1
- Curb weight: 2,483kg (5,473lbs)
- Engine bore x stroke: 103.3mm x 92.0mm (4.07" x 3.62")
- Engine displacement: 6.2 L
- Engine horsepower: 420hp @ 5,600RPM
- Engine torque: 460 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: 694kg (1,530lbs)
- Rear headroom: 983mm (38.7")
- Rear hiproom: 1,532mm (60.3")
- Rear legroom: 991mm (39.0")
- Rear shoulder room: 1,654mm (65.1")
- Towing capacity: 3,674kg (8,100lbs)
- Turning radius: 5.9m (19.5')
- Wheelbase: 2,946mm (116.0")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Delay-off headlights
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Heads up display
- High intensity discharge headlights
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Front and Rear Park Assist front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Adjustable head restraints: driver and passenger w/tilt
- 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
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Tracker system
- Traction control
Standard Features
- Open Road Package
- Enhanced Security Package
- Pwr Retractable Assist Steps w/Perimeter Lighting
- Advanced Adaptive Cruise Control
- Wheels: 22" x 8.5" Bright Aluminum
- Wheel Locks
- Tires: P285/45R22 AS BW
- Power Tilt-Sliding Sunroof w/Express-Open/Close
- Rear Seat Blu-Ray/DVD Entertainment System
- Automatic Emergency Braking
- 4-Wheel Disc & 4-Wheel VAC Power Antilock Brakes
- Theft-Deterrent Alarm System
- Vehicle Interior Movement Sensor
- Vehicle Inclination Sensor
- Bose Centerpoint Surround Sound Audio System
- CD Player
- SiriusXM Radio
- SiriusXM NavTraffic
Dealer Notes
KBB.com Consumer Reviews

Overall3.9Out of 5
- 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.…
All reviews on KBB.com
Based on 56 consumer ratings for 2015–2020 models. | Privacy
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