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Used 2023 GMC Yukon XL Denali
VIN: 1GKS1JKL4PR402083
Stock #: PR402083
40,066 mi.
Vehicle Details
MPG:14/19 (City/Hwy)
Trans.:10-Speed Automatic with Overdrive
Drivetrain:Rear Wheel Drive
Engine: EcoTec3 6.2L V8
Fuel Type:Gasoline
Ext. Color:Summit White
Int. Color:Jet Black
Port Lavaca Price
$55,949
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2023 GMC Yukon XL Denali RWD Summit White Full-Size Luxury SUV
This 2023 GMC Yukon XL Denali RWD is a full-size sport utility vehicle engineered for premium comfort, commanding performance, and expansive interior space. Finished in Summit White with a Jet Black interior, this Yukon XL Denali offers a clean, upscale exterior paired with a refined, high-end cabin designed for long-distance travel and everyday usability.
With 39,985 miles, this vehicle reflects normal use and remains well positioned for continued service. The XL body style provides additional cargo and passenger room beyond the standard Yukon, making it ideal for families, travel, and those who require maximum interior capacity without sacrificing refinement.
Powertrain & Performance
EcoTec3 6.2L V8 engine
10-Speed Automatic Transmission with Overdrive
Rear-Wheel Drive (RWD)
Strong horsepower and torque delivery
Smooth, confident acceleration
Composed highway ride and towing capability
The 6.2L V8 delivers robust power while the 10-speed automatic transmission provides smooth shifting and efficient power management for daily driving and long trips.
Exterior Features
Summit White exterior finish
Extended-length Yukon XL body configuration
Denali-exclusive exterior styling
Signature Denali grille and accents
Alloy wheels
LED exterior lighting
Power liftgate
Roof rails for added utility
The Yukon XL Denali combines full-size SUV presence with refined design details that distinguish it from standard models.
Interior & Comfort
Jet Black premium leather interior
Denali trim level
Seating for up to seven passengers
Extended cargo area with fold-flat seating
Heated and ventilated front seats
Heated second-Row seating
Power-adjustable front seats with memory
Tri-zone automatic climate control
Quiet, well-insulated cabin for long drives
The interior is designed to provide first-Row comfort and third-Row usability, making it suitable for both passengers and cargo-heavy use.
Technology & Connectivity
Large touchscreen infotainment system
Apple CarPlay & Android Auto capability
Bluetooth® hands-free calling and audio streaming
Integrated navigation capability
Premium audio system
USB connectivity throughout the cabin
Digital driver information display
Surround-view camera system
Rearview camera
Advanced technology supports convenience, connectivity, and confidence behind the wheel.
Safety & Driver Assistance
Multiple airbag system
Electronic stability control
Traction control
Anti-lock braking system (ABS)
Blind spot monitoring
Lane keep assist
Forward collision alert
Front and rear parking sensors
Tire pressure monitoring system
These systems work together to support safe operation in a variety of driving conditions.
Utility & Practical Use
Full-size SUV with extended cargo capacity
Third-Row seating with usable legroom
Suitable for family transport, road trips, and towing
Strong alternative to luxury SUVs with smaller interiors
Designed for long-term ownership and versatility
Owner Review Example
The Yukon XL Denali is extremely comfortable on long trips and has more than enough power. The interior quality is excellent, and the extra cargo space makes a big difference.
Why Buy from Port Lavaca Auto Group
At Port Lavaca Auto Group, vehicles are inspected thoroughly, priced transparently, and represented accurately. We focus on straightforward transactions and long-term customer relationshipsno pressure, no gimmicks, just honest deals from a dealership rooted in the community it serves.
Port Lavaca Auto Group small-town trust, big-s
This 2023 GMC Yukon XL Denali RWD is a full-size sport utility vehicle engineered for premium comfort, commanding performance, and expansive interior space. Finished in Summit White with a Jet Black interior, this Yukon XL Denali offers a clean, upscale exterior paired with a refined, high-end cabin designed for long-distance travel and everyday usability.
With 39,985 miles, this vehicle reflects normal use and remains well positioned for continued service. The XL body style provides additional cargo and passenger room beyond the standard Yukon, making it ideal for families, travel, and those who require maximum interior capacity without sacrificing refinement.
Powertrain & Performance
EcoTec3 6.2L V8 engine
10-Speed Automatic Transmission with Overdrive
Rear-Wheel Drive (RWD)
Strong horsepower and torque delivery
Smooth, confident acceleration
Composed highway ride and towing capability
The 6.2L V8 delivers robust power while the 10-speed automatic transmission provides smooth shifting and efficient power management for daily driving and long trips.
Exterior Features
Summit White exterior finish
Extended-length Yukon XL body configuration
Denali-exclusive exterior styling
Signature Denali grille and accents
Alloy wheels
LED exterior lighting
Power liftgate
Roof rails for added utility
The Yukon XL Denali combines full-size SUV presence with refined design details that distinguish it from standard models.
Interior & Comfort
Jet Black premium leather interior
Denali trim level
Seating for up to seven passengers
Extended cargo area with fold-flat seating
Heated and ventilated front seats
Heated second-Row seating
Power-adjustable front seats with memory
Tri-zone automatic climate control
Quiet, well-insulated cabin for long drives
The interior is designed to provide first-Row comfort and third-Row usability, making it suitable for both passengers and cargo-heavy use.
Technology & Connectivity
Large touchscreen infotainment system
Apple CarPlay & Android Auto capability
Bluetooth® hands-free calling and audio streaming
Integrated navigation capability
Premium audio system
USB connectivity throughout the cabin
Digital driver information display
Surround-view camera system
Rearview camera
Advanced technology supports convenience, connectivity, and confidence behind the wheel.
Safety & Driver Assistance
Multiple airbag system
Electronic stability control
Traction control
Anti-lock braking system (ABS)
Blind spot monitoring
Lane keep assist
Forward collision alert
Front and rear parking sensors
Tire pressure monitoring system
These systems work together to support safe operation in a variety of driving conditions.
Utility & Practical Use
Full-size SUV with extended cargo capacity
Third-Row seating with usable legroom
Suitable for family transport, road trips, and towing
Strong alternative to luxury SUVs with smaller interiors
Designed for long-term ownership and versatility
Owner Review Example
The Yukon XL Denali is extremely comfortable on long trips and has more than enough power. The interior quality is excellent, and the extra cargo space makes a big difference.
Why Buy from Port Lavaca Auto Group
At Port Lavaca Auto Group, vehicles are inspected thoroughly, priced transparently, and represented accurately. We focus on straightforward transactions and long-term customer relationshipsno pressure, no gimmicks, just honest deals from a dealership rooted in the community it serves.
Port Lavaca Auto Group small-town trust, big-s
Standard Features
- Navigation System
- Advanced Security Package
- Advanced Technology Package
- Denali Reserve Package
- License Plate Front Mounting Package
- Max Trailering Package
- Preferred Equipment Group 5SA
- 14 Speakers
- AM/FM radio: SiriusXM with 360L
- AM/FM Stereo
- Bose 14-Speaker Surround w/CenterPoint
- 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
- Air Ride Adaptive Suspension
- Auto-leveling suspension
- 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
- Front & Rear Park Assist
- Auto High-beam Headlights
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- 3 Years of OnStar Safety & Security
- 3 Years of OnStar Safety & Security (DISC)
- Glass Breakage Sensor
- Panic alarm
- Security system
- Theft-Deterrent Alarm System
- Adaptive Cruise Control
- Speed control
- Super Cruise
- Extra Capacity Cooling System
- Auto-dimming door mirrors
- Bodyside moldings
- Bright Front & Rear Door Sill Plates
- Bumpers: body-color
- Chrome Door Handles w/Body-Color Strip
- Dual Exhaust System
- Galvano Bodyside Moldings
- Heated door mirrors
- IntelliBeam Automatic High Beam On/Off
- 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
- Automatic Emergency Braking
- Compass
- Driver door bin
- Driver vanity mirror
- Enhanced Automatic Emergency Braking
- Enhanced Automatic Parking Assist
- Floor Console
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian Braking
- Front reading lights
- Garage door transmitter
- HD Surround Vision
- Heated Steering Wheel
- Heated steering wheel
- Illuminated entry
- Inside Rear-View Auto-Dimming Mirror
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Lane Change Alert w/Side Blind Zone Alert
- Lane Keep Assist w/Lane Departure Warning
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Power Tilt & Telescopic Steering Column
- Rear Camera Mirror Washer
- Rear Cross Traffic Alert
- Rear Pedestrian Alert
- Rear reading lights
- Reverse Automatic Braking
- Safety Alert Seat
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Vehicle Inclination Sensor
- Vehicle Interior Movement Sensor
- Voltmeter
- Wireless Charging
- 2 Presets For Outside Rearview Mirrors
- 3rd Row 60/40 Power-Folding Split-Bench Seat
- 3rd Row seats: split-bench
- Front Bucket Seats
- Front Center Armrest
- Heated & Ventilated Driver & Front Passenger Seats
- Heated 2nd Row Outboard Position Seats
- Heated Driver & Front Passenger Seats
- Heated front seats
- Heated rear seats
- Perforated Leather Seating Surfaces
- 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
- Wheel Locks (Set of 4) (LPO)
- Wheels: 20″ x 9″ 6-Spoke Polished Aluminum
- Wheels: 22″ Multi-Spoke Gloss Black (LPO)
- Wheels: 22″ x 9″ Bright Machined Aluminum
- Wheels: 22″ x 9″ Steel Interim (LPO)
- Rain sensing wipers
- Rear window wiper
- Variably intermittent wipers
- 3.23 Rear Axle Ratio
VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). © 2026 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.
ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.
Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.
PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.
Manufacturer’s Rebate subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount of the manufacturer’s rebate.
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