2021 GMC Yukon XL SLT

  • Used
$47,990Price
$46,990O'Rielly Price
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*Vehicle may have dealer installed options which will affect the final selling price.

    The overview

    Exterior Color
    White Frost Tricoat
    Interior Color
    (1st and 2nd rows only.)
    Odometer
    69,330 miles
    Fuel Economy
    15/19 MPG City/Hwy
    Transmission
    10 speed automatic
    Drivetrain
    4WD
    Engine
    Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
    VIN
    1GKS2GKD2MR423986
    Stock Number
    CP423986
    • AutoCheck
    • Max seating capacity: 7
    • Fuel System: Direct Injection
    • Fuel tank capacity: 28 gal
    • Horsepower: - TBD -

    Notes from the dealer

    Equipment
    The GMC Yukon XL is pure luxury with a heated steering wheel. The installed navigation system will keep you on the right path. Engulf yourself with the crystal clear sound of a BOSE sound system in this vehicle. This GMC Yukon XL is equipped with the latest generation of XM/Sirius Radio. Apple CarPlay: Seamless smartphone integration for this 2021 GMC Yukon XL 1500 - stay connected and entertained on the go! Protect this 1/2 ton suv from unwanted accidents with a cutting edge backup camera system. The leather seats in the GMC Yukon XL are a must for buyers looking for comfort, durability, and style. This 1/2 ton suv has only one previous owner, verified by AutoCheck. This GMC Yukon XL's Lane Departure Warning helps keep you in your lane. This 2021 GMC Yukon XL 1500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Lane Keep Assist in this unit helps maintain safe driving by gently steering to stay within the lane.

    Packages
    SLT Luxury Package: HD Surround Vision; Heated 2nd Row Outboard Position Seats; Power Release 2nd Row 60/40 Split-Folding Bench Seat; 2 Presets For Outside Rearview Mirrors; Power Tilt and Telescopic Steering Column; Rear Pedestrian Alert; Heated Automatic Steering Wheel; 3rd Row 60/40 Power-Folding Split-Bench Seat; Outside Heated Power-Adjustable Mirrors. Preferred Equipment Group 4SA: Bright Front and Rear Door Sill Plates; Bright Chrome Bodyside Moldings; Hands-Free Power Programmable Rear Liftgate; Bose 9-Speaker Stereo Audio System Feature; 12-Way Power Seat Adjusters; Safety Alert Seat; GMC Pro Safety Plus; Chrome Door Handles with Body-Color Strip; Heated and Ventilated Driver and Front Passenger Seats; Inside Rearview Auto-Dimming Mirror; 2 Presets For Power Driver Seat; Heated Driver and Front Passenger Seats; 20" X 9" 6-Spoke Polished Aluminum Wheels; Universal Home Remote; 275/60R20SL All-Season Blackwall Tires. Rear Media and Navigation Package: Rear Seat Media System; AM/FM/SiriusXM Radio with Navigation. White Frost Tricoat. Power Release 2nd Row Bucket Seats. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

    Peace of mind

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    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
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    A name you can trust

    O'Rielly Chevrolet is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
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    KBB.com Consumer Reviews

    Kelley Blue Book Logo3.5out of 5 overall
    • 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
    • 5.0

      Best Vehicle I've Owned

      by PC Burger on 4/15/2026 8:22:37 PM

      Bought a White Diamond color Denali which has exceeded my expectations. Premium materials throughout, especially seats. The mileage has also exceeded my expectations, have experienced a mileage highway best of 25 mpg, normal highway is 21-22 mpg. My combined is 18 mpg, and I burn regular fuel. Premium is 'recommended', not required.......and I burn that when I tow my boat or jet skiis. Warranty is not affected by this. Ride and Handling is supreme. Safety equipment makes the drivability a super experience.
    • 5.0

      Favorite vehicle we’ve owned

      by Smorehead on 8/15/2025 12:50:43 AM

      We have owned ours for three years now. We built ours through the local dealer and got everything we asked for. Great fuel economy considering the size and great quality throughout. The interior is very comfortable and well made. We’ve never had an issue other than a couple recalls that have been taken care of by the dealership immediately. We are constantly on the road with our daughter as she plays travel volleyball and there’s plenty of room for all of her things and she can chill in the third row comfortably. Most of the trips are 4 hours one way and on the highway we see around 21-22MPG. Very happy with this vehicle and with the comfort of the 100k warranty we purchased I feel we will be well into the 6 figure mileage range before we make another purchase!