** CARFAX ONE OWNER **, ** 4WD **, ** Navigation System **, **
Advanced Security Package **, ** Advanced Technology Package **, ** Max Trailering Package **, ** Preferred Equipment Group 5SA **, ** Premium Capability Package w/Active Response 4WD **, ** Bose 14-Speaker Surround w/CenterPoint **, ** Hands-Free Power Programmable Rear Liftgate **, ** Apple CarPlay/Android Auto **, ** Lane Change Alert w/Side Blind Zone Alert **, **
Heated & Ventilated Driver & Front Passenger Seats **
CARFAX One-Owner. Clean CARFAX. Onyx Black 2023 GMC Yukon XL Denali 4WD 10-Speed Automatic with Overdrive EcoTec3 6.2L V8 4WD, 15" Diagonal Multi-Color Head-Up Display, 2 Presets For Outside Rearview Mirrors, 3 Years of GMC Connected Services, 3 Years of OnStar Safety & Security, 3rd Row 60/40 Power-Folding Split-Bench Seat, Advanced Security Package, Advanced Technology Package, Air Ride Adaptive Suspension, Bose 14-Speaker Surround w/CenterPoint, Bright Front & Rear Door Sill Plates, Chrome Door Handles w/Body-Color Strip, Dual Exhaust System, Electronic Limited Slip Differential (eLSD), Enhanced Automatic Emergency Braking, Enhanced Automatic Parking Assist, Floor Console, Galvano Bodyside Moldings, Glass Breakage Sensor, Hands-Free Power Programmable Rear Liftgate, HD Surround Vision, Heated & Ventilated Driver & Front Passenger Seats, Heated 2nd Row Outboard Position Seats, Heated Driver & Front Passenger Seats, Heated Steering Wheel, Hill Descent Control, Inside Rear-View Auto-Dimming Mirror, Inside Rearview Auto-Dimming Rear Camera Mirror, License Plate Front Mounting Package, Max Trailering Package, Navigation System, Outside Heated Power-Adjustable Mirrors, Power Release 2nd Row Bucket Seats, Power Tilt & Telescopic Steering Column, Preferred Equipment Group 5SA, Premium Capability Package w/Active Response 4WD, Rear Camera Mirror Washer, Rear Pedestrian Alert, Reverse Automatic Braking, Safety Alert Seat, Super Cruise, Theft-Deterrent Alarm System, Universal Home Remote, Vehicle Inclination Sensor, Vehicle Interior Movement Sensor, Wireless Charging.
Recent Arrival! 14/18 City/Highway MPG
All of our vehicles go through a 172 point inspection, new wiper blades, and a fresh oil change. We offer Engine for Life coverage on all of our qualifying* pre-owned vehicles!
(*see dealer for details)
2023 GMC Yukon XL SUV Denali 4WD
- Used
$67,522Now:
Robert Basil Buick GMC
Call 716-667-2000
We’re here to help
The overview
- Exterior Color
- Onyx Black
- Interior Color
- Black
- Odometer
- 22,891 miles
- Fuel Economy
- 14/18 MPG City/Hwy
- Transmission
- 10-Speed Automatic with Overdrive
- Drivetrain
- 4WD
- Engine
- EcoTec3 6.2L V8
- VIN
- 1GKS2JKL4PR490940
- Stock Number
- OP7478A
Notes from the dealer
The highlights
- 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
KBB.com Consumer Reviews
3.6out of 5 overall- 5.0
Excellent Machine, Safety Features are Excessive
by BenInKentucky on 7/14/2026 10:14:58 PM
First, get the diesel. This is our 3rd diesel Yukon and they are amazing. Great mileage, great resale value, plenty of horse power, and the range for one tank of fuel can be very convenient on long road trips. The extra room in the XL model is also convenient for luggage if you have a large family and enjoy the ability to see out the back windows. The 10 speed transmission is smooth and it will glide down the interstate at any speed with ease at very low engine RPM. The only real downside to this vehicle are the overbearing safety features. If I look over at the navigation screen it vibrates the seat and tells me I am distracted. The auto-cruise (self-driving) feature will randomly hit the breaks in the middle of the highway. The backup camera will slam on the breaks if it sees any movement behind the vehicle even if it is way out of range. The back hatch opens automatically if you walk past it with the key in your pocket. If I lean too far on to the center console it will vibrate the seat and tell me I am distracted. We use this vehicle on the farm and there is no way to disable the seat belt alarm. We spent about an hour going through all of the settings and were able to disable most of the annoying features. I find putting a business card in front of the camera that looks at my face cures many of these frustrations and I may opt for a more permanent piece of black electrical tape that will blend in seamlessly. The auto stop feature is also frustrating but like the EPA gas cans I believe most of America is dealing with this frustration and it is not limited to this vehicle. Overall, we love the vehicle and will buy another one. - 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.
Used
2023 GMC
Yukon XL
Exterior Color: Onyx Black
Vin Number: 1GKS2JKL4PR490940
Stock: OP7478A
View this Used 2023 GMC Yukon XL in Cheektowaga, NY at Basil Ford. Serving drivers near Buffalo,Tonawanda & Depew NY.
Exterior Color: Onyx Black
Vin Number: 1GKS2JKL4PR490940
Stock: OP7478A
View this Used 2023 GMC Yukon XL in Cheektowaga, NY at Basil Ford. Serving drivers near Buffalo,Tonawanda & Depew NY.
While most open recalls are repaired prior to delivery, we cannot guarantee a recall-free vehicle. We encourage customers to check the most recent status of a vehicle prior to purchase-website provided by NHTSA.
Look up this vehicle.
A processing fee may be charged by the dealer to help cover the administrative work involved in your purchase, such as preparing documents, registering the vehicle, recording liens, and issuing license plates. In New York State, this fee is capped at $175 per transaction.