Used 2023 GMCYukon XL Denali
- Exterior Color
- Onyx Black
- Interior Color
- (Interior color has lighter/darker two-tone effect
- Odometer
- 78,998 miles
- Fuel Economy
- 14/18 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- 6.2L V8 engine
- VIN
- 1GKS2JKL9PR342363
- Stock Number
- G26163A
GMC
Yukon XL
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 8
- Fuel System: Direct Injection
- Fuel tank capacity: 28 gal
- Horsepower: - TBD -
Dealer Notes
======: Non-Smoker vehicle, Auto Check One Owner! Excellent Condition. 3rd Row Seat, DVD, Sunroof, Heated Leather Seats, Power Liftgate, Quad Seats, Tow Hitch, Rear Air, WHEELS, 22" X 9" (55.9 CM X 22.9 CM) 6-SPOKE CARBON FLASH METALLIC ALUMINUM, WHEELS, 22" X 9" (55.9 CM X 22.9 CM). ======SERVICE COMPLETED: Service Work completed on this GMC Yukon Denali included: Complete Multi-Point Inspection, Oil & Filter Change by a Factory Trained Technician, Battery Voltage Test, Tires Inspected, Brake Inspection, Emissions System Check, Professional Detailed Inside and Out, Function Test all Lights, Check the Complete Exhaust System, Cooling System Inspection, Transmission Fluid Inspection, Differential Fluid Inspection, Function Test all Options & Accessories. ======KEY FEATURES INCLUDE: Leather Seats, Third Row Seat, Quad Bucket Seats GMC Denali with Onyx Black exterior and Teak/Light Shale interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*. ======OPTION PACKAGES: with selective machining (Includes (SFE) wheel locks, LPO. includes dual rear seat-mounted 12.6" diagonal color-touch LCD HD screens, Wi-Fi wireless projection capability, two Bluetooth headphones with 2 HDMI ports on the back of the center console, ASSIST STEPS, POWER-RETRACTABLE WITH PERIMETER LIGHTING, tilt-sliding with express-open and close and power sunshade, (Beginning with start of production through October 2, 2022, vehicles will be forced to include (07Z) Not Equipped with Adaptive Cruise Control and Enhanced Automatic Emergency Braking, which removes Adaptive Cruise Control and Enhanced Automatic Emergency Braking. Vehicles will instead include Electronic Cruise Control and Automatic Emergency Braking. See dealer for details or the window label for the features on a specific vehicle.), DENALI PREFERRED EQUIPMENT GROUP: Includes Standard Equipment, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings (STD), with Dynamic Fuel Management, Direct Injection and Variable Valve Timing, includes aluminum block construction (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm) (STD), electronically controlled with overdrive, includes Traction Select System including tow/haul (STD). ======AFFORDABLE TO OWN: This Yukon Denali is priced $8,400 below J.D. Power Retail. AutoCheck One Owner ======VISIT US TODAY: Family owned and operated, Hertrich Buick-GMC has been your Delmarva GMC dealer since 1964! We are located in the heart of the Delmarva Peninsula at 26953 Sussex Highway, Seaford, Delaware and serve as your Buick-GMC dealer with a state of the art GM Certified Sales & Service Department. As your gateway to the best buying experience you will ever have, we at Hertrich Buick-GMC know that price is important that's why we will beat out the competition time and time again with our aggressive pricing. Pricing analysis performed on 12/27/2025. 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

Overall3.5Out of 5
- 4.0
Rattles
By Nancy | on Monday, October 19, 2020
Back glass in the lift gate rattles loudly, literally moving up and down. It has been in shop 4 times, they hear it and see it, but can't figure out how to fix it. Had to file a claim with GMC. Very disappointed. Most of trim on inside is cheap plastic and poorly assembled. The ride is as good as the previous model. Turns and handles like a car, not a truck.… - 5.0
Pricey but worth it
By Mark | on Saturday, January 28, 2023
Let’s be real here, all SUVs are pricey these days, even cheaper know cars like Kia’s. Then it gets more expensive with full-size SUVs, and desirable ones like the GM brand. My Yukon wasn’t cheap by any means, but I knew that going in. It is huge, comfortable, and has all the features that I could need and want. The gas mileage is just horrible, as expected, but I knew I wasn’t buying a Prius here. My biggest complaint is with GM, they nickel and dime you to death with ridiculous add-on subscription based services. Even the My GM app costs $15/month, absurd, and this service used to be free!… - 5.0
This is my third GMC and by far the best!
By Margaret | on Thursday, February 03, 2022
Absolutely love my 2021 GMC Yukon SLT. I was very surprised to get 29 mpg on the interstate. It has surpassed my late 2015 GMC Yukon. It is definitely a luxury vehicle with a premium ride. I have taken it on three trips with six passengers and it has been terrific every time.…
Based on 28 consumer ratings for 2021–2025 models. | Privacy
Disclaimer:
The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
1Dealer Discount applied to everyone
1Dealer Discount applied to everyone
Please contact dealer as additional discounts and incentives may be available. Select incentives may be subject to financing with the manufacturer, financing is subject to credit approval. All New vehicle Hertrich Sales Pricing includes all discounts, available manufacturer rebates and incentives. Residency restrictions may apply. All vehicle pricing excludes tax, tags, and dealer doc fee of $499 in Delaware, $799 in Maryland, and $349 in New Jersey. We make every effort to provide accurate information, but please verify options and price before purchasing. All vehicles are subject to prior sale. All prices are special internet prices only. All financing is subject to approved credit. * While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with The Hertrich Family of Automobile Dealerships.
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