Used 2023 GMCYukon AT4
- Exterior Color
- Onyx Black
- Interior Color
- (Includes Brandy seat accents.)
- Odometer
- 71,034 miles
- Fuel Economy
- 14/18 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- V-8 cyl
- VIN
- 1GKS2CKDXPR117132
- Stock Number
- T117132
GMC
Yukon
Included Packages & Accessories
- Not Equip w/Ventilated Seat Cushion Blower Motor
- Power Release 2nd Row Bucket Seats
- GVWR: 7,500 lbs
- Floor Console
- Federal Emissions Requirements
- 3.23 Rear Axle Ratio
- Engine: 5.3L EcoTec3 V8
- Transmission: Electronic 10-Speed Automatic w/OD
- Electrical Steering Column Lock
- Not Equipped w/4-Way Driver & Fr Pass Pwr Lumbar
- 3 Years of OnStar Safety & Security
- Rear Seat Media System
- License Plate Front Mounting Package
- Preferred Equipment Group 4SB
- Safety Alert Seat
- GMC Pro Safety Plus
- Bose 9-Speaker Stereo Audio System Feature
- 2 Presets For Outside Rearview Mirrors
- Inside Rearview Auto-Dimming Mirror
- Heated Driver & Front Passenger Seats
- Heated & Ventilated Driver & Front Passenger Seats
- Heated 2nd Row Outboard Position Seats
- Power Release 2nd Row 60/40 Split-Folding Bench Seat
- 3rd Row 60/40 Power-Folding Split-Bench Seat
- Bright Front & Rear Door Sill Plates
- Heated Steering Wheel
- Power Tilt & Telescopic Steering Column
- Front High-Approach Angle Fascia
- Hands-Free Power Programmable Rear Liftgate
- Universal Home Remote
- Black Roof-Mounted Luggage Rack Side Rails
- Outside Heated Power-Adjustable Mirrors
- Wireless Charging
- Red Horizontal-Mounted Recovery Hooks
- Tires: 275/60R20SL AT BW
- Wheels: 20" x 9" 6-Spoke Machined Aluminum
- Heavy-Duty Air Filter
- Hill Descent Control
- Front Skid Plate
- Magnetic Ride Control Suspension
- 2-Speed Electronic Autotrac Active Transfer Case
- 3 Years of GMC Connected Services
- Front Bucket Seats
- Power-Retractable Assist Steps
- Dual-Pane Panoramic Power Sunroof
- Technology Package
- HD Surround Vision
- 15" Diagonal Multi-Color Head-Up Display
- Rear Pedestrian Alert
- Radio: AM/FM Stereo
- SiriusXM w/360L
- AT4 Premium Package
- IntelliBeam Automatic High Beam On/Off
- Front & Rear Park Assist
- Following Distance Indicator
- Forward Collision Alert
- Rear Cross Traffic Alert
- Lane Keep Assist w/Lane Departure Warning
- Automatic Emergency Braking
- Lane Change Alert w/Side Blind Zone Alert
- Front Pedestrian Braking
Included Packages & Options
- AT4 Premium Package$3,945
- Technology Package
- Dual-Pane Panoramic Power Sunroof
- Power-Retractable Assist Steps
- Technology Package$1,150
- HD Surround Vision
- 15" Diagonal Multi-Color Head-Up Display
- Rear Pedestrian Alert
Included Options
- Power Release 2nd Row Bucket Seats$370
- Floor Console$350
- 3 Years of OnStar Safety & Security$905
- Rear Seat Media System$1,995
Detailed Specifications
- Max seating capacity: 7
- Fuel System: Direct Injection
- Fuel tank capacity: 24 gal
- Horsepower: - TBD -
Standard Features
- Technology Package
- Dual-Pane Panoramic Power Sunroof
- Power-Retractable Assist Steps
- HD Surround Vision
- 15" Diagonal Multi-Color Head-Up Display
- Rear Pedestrian Alert
- Safety Alert Seat
- GMC Pro Safety Plus
- Bose 9-Speaker Stereo Audio System Feature
- 2 Presets For Outside Rearview Mirrors
- Inside Rearview Auto-Dimming Mirror
- Heated Driver & Front Passenger Seats
- Heated & Ventilated Driver & Front Passenger Seats
- Heated 2nd Row Outboard Position Seats
- Power Release 2nd Row 60/40 Split-Folding Bench Seat
- 3rd Row 60/40 Power-Folding Split-Bench Seat
- Bright Front & Rear Door Sill Plates
- Heated Steering Wheel
- Power Tilt & Telescopic Steering Column
- Front High-Approach Angle Fascia
- Hands-Free Power Programmable Rear Liftgate
- Universal Home Remote
- Black Roof-Mounted Luggage Rack Side Rails
- Outside Heated Power-Adjustable Mirrors
- Wireless Charging
- Red Horizontal-Mounted Recovery Hooks
- Tires: 275/60R20SL AT BW
- Wheels: 20" x 9" 6-Spoke Machined Aluminum
- Heavy-Duty Air Filter
- Hill Descent Control
- Front Skid Plate
- Magnetic Ride Control Suspension
- 2-Speed Electronic Autotrac Active Transfer Case
- 3 Years of GMC Connected Services
- Heated Driver & Front Passenger Seats
- Heated & Ventilated Driver & Front Passenger Seats
- SiriusXM w/360L
Dealer Notes
This 2023 GMC Yukon AT4 delivers the commanding presence and capable performance you need for any journey, whether navigating city streets or venturing off the beaten path.- Power-Release Second Row Bucket Seats with console storage and sliding armrest- Dual rear seat-mounted 12.6 color-touch LCD HD screens with Wi-Fi projection- Panoramic power sunroof with power-retractable assist steps- EcoTec3 5.3L V8 engine with 10-speed automatic transmission and 4WD- Bose 9-speaker premium audio system with SiriusXM 360L satellite radio- Apple CarPlay and Android Auto integration with 15 head-up display- Adaptive magnetic ride control suspension with auto-leveling capability- Heated and ventilated front seats plus heated second-row outboard seats- Advanced safety suite including automatic emergency braking and lane-keep assist- HD surround vision with front and rear park assist- Wireless device charging and universal remote garage door opener- Heated power-adjustable mirrors with power-retractable assist steps and perimeter lighting- 20-inch machined aluminum wheels on all-terrain capable suspension- Split-folding third-row seats for flexible cargo configuration- Three years of GMC Connected Services and OnStar Safety & SecurityThe AT4 Premium Package elevates your experience with technology that matters, including the panoramic sunroof that floods the cabin with natural light and the dual rear seat media system that transforms long drives into entertainment experiences. The power-sliding center console brings convenient storage within arm's reach, while heated and ventilated seating ensures comfort in any season.Practical capability meets thoughtful design throughout this Yukon. The adaptive suspension automatically adjusts to road conditions, delivering a smooth ride whether you're cruising at highway speeds or handling challenging terrain. The HD surround vision system and extensive safety features provide confidence in tight parking situations and unexpected hazards alike.Inside, the layout prioritizes passenger comfort and accessibility. The second-row bucket seats with power release make entry and exit effortless, and the 12.6-inch rear seat displays keep passengers engaged on extended trips. Premium leather seating surfaces and a Bose audio system create an environment that feels refined and welcoming.With 15 city and 20 highway MPG, this 4WD SUV balances the power you need with reasonable fuel efficiency. The available all-terrain capabilities and hill descent control prepare you for diverse driving conditions, while onboard technology keeps you connected and informed.Visit our showroom to experience how this Yukon AT4 combines luxury, capability, and innovation into a vehicle built for those who refuse to compromise on any front.
KBB.com Consumer Reviews

Overall3.6Out of 5
- 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.…
All reviews on KBB.com
Based on 22 consumer ratings for 2021–2026 models. | Privacy
Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers. Dealer retains all rebates. Discount and clearance price is after all available rebates/customer cash. Some customers will not qualify for all rebates/customer cash. Some rebates not available with special APR. Accessories not included in price. See dealer for details. Offer may not be available on all models and configurations. Offer may only apply if delivery is taken from dealer stock. Residency restrictions may apply. Not everyone will qualify for all incentives or rebates. Not all incentives and rebates can be combined. Regional incentives may vary from this offer. See dealer for all qualification requirements and complete offer details.MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool).
- We're here to help: (817) 381-2560




