
Certified Pre-Owned 2023 GMCYukon XL Denalifor sale in West Chester, PA
- Certified Used GMC
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- Certified Used GMC Yukon XL
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- Certified Used 2023 GMC Yukon XL
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- Exterior Color
- Summit White
- Interior Color
- Teak/Light Shale
- Odometer
- 42,097 miles
- Fuel Economy
- 14/18 MPG City/Hwy
- Transmission
- 10-Speed Automatic with Overdrive
- Drivetrain
- 4WD
- Engine
- V-8 cyl
- VIN
- 1GKS2JKLXPR278849
- Stock Number
- B60279X
GMC
Yukon XL
Highlighted Features
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Front dual zone A/C
- Heads up display
- Auto high-beam headlights
Included Packages & Accessories
- Navigation System
- AM/FM radio: SiriusXM with 360L
- AM/FM Stereo
- Rear Seat Media System
- SiriusXM w/360L
- Air Conditioning
- Automatic temperature control
- Front dual zone A/C
- Rear air conditioning
- Rear window defroster
- Hands-Free Power Programmable Rear Liftgate
- Heads-Up Display
- Memory seat
- Power driver seat
- Power steering
- Power windows
- Remote keyless entry
- Steering wheel memory
- Steering wheel mounted audio controls
- Universal Home Remote
- Adaptive suspension
- Auto-leveling suspension
- Electronic Limited Slip Differential (eLSD)
- Four wheel independent suspension
- Magnetic Ride Control Suspension
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Emergency communication system: OnStar and GMC connected services capable
- Front anti-roll bar
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Rear anti-roll bar
- Dual-Pane Panoramic Power Sunroof
- Power Liftgate
- Brake assist
- Electronic Stability Control
- Hill Descent Control
- Auto High-beam Headlights
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- 3 Years of OnStar Safety & Security
- Panic alarm
- Security system
- Adaptive Cruise Control
- Speed control
- Auto-dimming door mirrors
- Black Roof Rack Cross Rails
- Bodyside moldings
- Bright Front & Rear Door Sill Plates
- Bumpers: body-color
- Chrome Door Handles w/Body-Color Strip
- Dual Exhaust System
- Heated door mirrors
- Outside Heated Power-Adjustable Mirrors
- Power door mirrors
- Power-Retractable Assist Steps
- Roof rack: rails only
- Spoiler
- Trailer Side Blind Zone Alert
- Turn signal indicator mirrors
- 15" Diagonal Multi-Color Head-Up Display
- 3 Years of GMC Connected Services
- Apple CarPlay/Android Auto
- Auto-dimming Rear-View mirror
- Compass
- Driver door bin
- Driver vanity mirror
- Enhanced Automatic Emergency Braking
- Floor Console
- Front reading lights
- Garage door transmitter
- HD Surround Vision
- Heated Steering Wheel
- Heated steering wheel
- Illuminated entry
- Lane Keep Assist w/Lane Departure Warning
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Power Tilt & Telescopic Steering Column
- Rear Cross Traffic Alert
- Rear Pedestrian Alert
- Rear reading lights
- Safety Alert Seat
- Sport Pedal Cover Kit (LPO)
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Voltmeter
- Wireless Charging
- 2 Presets For Outside Rearview Mirrors
- 3rd Row 60/40 Power-Folding Split-Bench Seat
- 3rd row seats: split-bench
- Front Center Armrest
- Heated 2nd Row Outboard Position Seats
- Heated front seats
- Heated rear seats
- Power passenger seat
- Power Release 2nd Row Bucket Seats
- Split folding rear seat
- Ventilated front seats
- Passenger door bin
- Hitch Guidance w/Hitch View
- Integrated Trailer Brake Controller
- Smart Trailer Integration Indicator
- Alloy wheels
- Rain sensing wipers
- Rear window wiper
- Variably intermittent wipers
- 3.23 Rear Axle Ratio
- Great Service History
- Triton Certified Vehicle
- 7 Year / 100k Powertrain Warranty
- 12 Month /12000 Mile Comprehensive Warranty
- Denali Preferred Equipment Group
- Clean Carfax / 1-Owner!
- Advanced Security Package
- Advanced Technology Package
- Max Trailering Package
- Premium Capability Package w/Active Response 4WD
- Air Ride Adaptive Suspension
- Glass Breakage Sensor
- Theft-Deterrent Alarm System
- Super Cruise
- Extra Capacity Cooling System
- Enhanced Automatic Parking Assist
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Rear Camera Mirror Washer
- Reverse Automatic Braking
- Vehicle Inclination Sensor
- Vehicle Interior Movement Sensor
- Front Bucket Seats
- Heated & Ventilated Driver & Front Passenger Seats
- Heated Driver & Front Passenger Seats
Included Packages & Options
- Advanced Technology Package$3,585
- Super Cruise
- Enhanced Automatic Parking Assist
- Reverse Automatic Braking
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Rear Camera Mirror Washer
- Advanced Security Package
- Premium Capability Package w/Active Response 4WD$1,795
- Air Ride Adaptive Suspension
- Max Trailering Package$465
- Extra Capacity Cooling System
Included Options
- Rear Seat Media System$1,995
- Dual-Pane Panoramic Power Sunroof$1,500
- 3 Years of OnStar Safety & Security$905
- Adaptive Cruise Control$500
- Black Roof Rack Cross Rails$555
- Power-Retractable Assist Steps$1,745
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control: Adaptive Cruise Control
- 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
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Remote keyless entry
- Speed control
- Steering wheel memory
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Adaptive suspension
- Alloy wheels
- Auto-leveling suspension
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Primary LCD size: 10.2"
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 14
- 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 seats Folding position: tumble forward
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 14mpg
- Fuel economy combined: 16mpg
- Fuel economy highway: 18mpg
- Fuel tank capacity: 28.0gal.
- Hybrid traction battery type: none
- Manual-shift auto: Driver Shift Control
- Mode select transmission
- Standard fuel economy fuel type: gasoline
- Transmission: 10 speed automatic
- Variable valve control
- Approach angle: 25 deg
- Departure angle: 20 deg
- Ground clearance (min): 203mm (8.0")
- Ramp breakover angle: 16 deg
- 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
- Spoiler
- Trailer hitch receiver
- Trailer sway control
- Turn signal indicator mirrors
- 3rd row headroom: 970mm (38.2")
- 3rd row hiproom: 1,255mm (49.4")
- 3rd row legroom: 932mm (36.7")
- 3rd row shoulder room: 1,595mm (62.8")
- Exterior body width: 2,057mm (81.0")
- Exterior height: 1,943mm (76.5")
- Exterior length: 5,720mm (225.2")
- Front hiproom: 1,562mm (61.5")
- Front legroom: 1,130mm (44.5")
- Front shoulder room: 1,676mm (66.0")
- GVWR: 3,493kg (7,700lbs)
- Interior maximum rear cargo volume: 4,097 L (145 cu.ft.)
- Interior rear cargo volume: 1,175 L (41 cu.ft.)
- Rear hiproom: 1,557mm (61.3")
- Rear legroom: 1,067mm (42.0")
- Rear shoulder room: 1,646mm (64.8")
- Turning radius: 6.6m (21.7')
- Wheelbase: 3,406mm (134.1")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Outside temperature display
- 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
- Forward collision: Automatic Emergency Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system
- Traction control
Standard Features
- Super Cruise
- Enhanced Automatic Parking Assist
- Reverse Automatic Braking
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Rear Camera Mirror Washer
- Advanced Security Package
- Air Ride Adaptive Suspension
- Extra Capacity Cooling System
- Theft-Deterrent Alarm System
- Vehicle Interior Movement Sensor
- Vehicle Inclination Sensor
- Glass Breakage Sensor
- Heated Driver & Front Passenger Seats
- Heated & Ventilated Driver & Front Passenger Seats
Dealer Notes
Discover the pinnacle of luxury and capability in this stunning 2023 GMC Yukon XL Denali. Boasting a powerful EcoTec3 6.2L V8 engine mated to a smooth 10-Speed Automatic transmission, this Yukon XL Denali offers exceptional performance and 4-wheel drive confidence.
- Clean Carfax / 1-Owner!
- Denali Preferred Equipment Group
- Power Panoramic Sunroof
- Adaptive Cruise Control
- Black Roof Rack Cross Rails
This Yukon XL Denali is packed with premium features that elevate your driving experience, including:
• Power Panoramic Sunroof
• Adaptive Cruise Control
• Rear Seat Media System
• Super Cruise
• Heated & Ventilated Front Seats
Certified through our rigorous inspection process, this Yukon XL Denali comes with a 12-month/12,000-mile Comprehensive Warranty and a 7-year/100,000-mile Powertrain Warranty for your peace of mind. With its exceptional service history and Triton Certification, you can trust this Yukon XL Denali to deliver reliable performance and luxury for years to come.
Don't miss your chance to experience the pinnacle of GMC engineering and craftsmanship. Schedule a test drive today and discover the uncompromising capability and comfort of this exceptional 2023 Yukon XL Denali.
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, processing 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. Residency restrictions may apply.
- Clean Carfax / 1-Owner!
- Denali Preferred Equipment Group
- Power Panoramic Sunroof
- Adaptive Cruise Control
- Black Roof Rack Cross Rails
This Yukon XL Denali is packed with premium features that elevate your driving experience, including:
• Power Panoramic Sunroof
• Adaptive Cruise Control
• Rear Seat Media System
• Super Cruise
• Heated & Ventilated Front Seats
Certified through our rigorous inspection process, this Yukon XL Denali comes with a 12-month/12,000-mile Comprehensive Warranty and a 7-year/100,000-mile Powertrain Warranty for your peace of mind. With its exceptional service history and Triton Certification, you can trust this Yukon XL Denali to deliver reliable performance and luxury for years to come.
Don't miss your chance to experience the pinnacle of GMC engineering and craftsmanship. Schedule a test drive today and discover the uncompromising capability and comfort of this exceptional 2023 Yukon XL Denali.
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, processing 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. Residency restrictions may apply.
KBB.com Consumer Reviews

Overall3.6Out of 5
- 5.0
No Problems Yet
By CoachTroy72 | on 6/17/2026 11:26:04 PM
I got my 26 Yukon Denali SUV with 3 miles on it. Got to 308 and had engine knock. Took it to Classic GMC, they had it a week. Flushed out the engine debris, no knocking. Also they changed the oil. Not from 0-20w to 40w, but just changed it with the same OEM AC Delco standard Dexos, no more knocking. Now at 1238 miles havent had any issues. Actually getting 22.3 MPG! For a truck that is 17 city 20 Hwy..… - 5.0
Love everything about my Elevation, except…
By Carol Ann | on 6/3/2026 5:57:12 PM
This truck has excellent get up and go power, great traction control and steering, with an impressive turning radius, love the large dash display screen, sleek design inside and out, and the suspension makes for comfortable long highway and city driving. Surrounded in cool luxury, state of the art sound system while feeling like a VIP in my classy black FBI looking whip.… - 5.0
Great condition
By Tammy | on 4/22/2026 4:05:09 PM
2 years left in warranty Great condition Beautiful Runs great Sterling metallic/teak light shale Diesel 3L…
All reviews on KBB.com
Based on 21 consumer ratings for 2021–2026 models. | Privacy
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