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261 listings
    • 28,298 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 18 City / 25 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from MD to TX*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Gaithersburg, MD / 1,156 miles away from McKinney, TX

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS8MZ210230
    Stock: 26937637
    Certified Pre-Owned: No

  • New Listing
    • 28,735 miles
    • No accidents, 3 owners, personal use
    • 7 Seats, 19 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tampa, FL / 914 miles away from McKinney, TX

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS0MZ224049
    Stock: 2003849818
    Certified Pre-Owned: No
    Listed since: 06-29-2025

  • Price Drop
    • 71,153 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 18 City / 25 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Indianapolis, IN / 737 miles away from McKinney, TX

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS1MZ101642
    Stock: 2003801178
    Certified Pre-Owned: No
    Listed since: 06-18-2025

    • 43,634 miles
    • No accidents, 2 owners, personal use only
    • 6 Seats, 19 City / 26 Hwy MPG
    • Sewell Lexus of Fort Worth (58 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Fort Worth, TX / 58 miles away from McKinney, TX

    Sewell Lexus of Fort Worth proudly offers this 2021 Cadillac XT6 Front Wheel Drive that has been professionally inspected by one of our Sewell technic...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS3MZ135110
    Stock: 251242B
    Certified Pre-Owned: No
    Listed since: 05-31-2025

  • New Listing
    • 178,191 miles
    • 1 accident, 2 owners, personal use only
    • 7 Seats, 18 City / 25 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Troy, MI / 976 miles away from McKinney, TX

    Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heads-Up Display,Heated Seats,Heated Stee...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS3MZ221183
    Stock: MZ221183T
    Certified Pre-Owned: No

    • 59,038 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 7 Seats, 18 City / 25 Hwy MPG
    • Crest Cadillac (15 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Frisco, TX / 15 miles away from McKinney, TX

    Certified. Cadillac Certified Pre-Owned Details: * Vehicle History * 172 Point Inspection * Roadside Assistance * Transferable Warranty * Courtesy tra...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS5MZ212260
    Stock: 63897A
    Certified Pre-Owned: No
    Listed since: 05-30-2025

    • 52,862 miles
    • Odometer issue reported, 2 owners, corporate fleet vehicle
    • 7 Seats, 18 City / 25 Hwy MPG
    • Auto Merchants (15 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Plano, TX / 15 miles away from McKinney, TX

    At Auto Merchants we offer quick and easy financing options with low interest rates in a no-hassle environment. Apply online to get the process starte...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPDRS0MZ103401
    Stock: 103401
    Certified Pre-Owned: No
    Listed since: 05-28-2025

  • New Listing
    Stock photo**
    • 15,617 miles
    • 7 Seats, 19 City / 26 Hwy MPG
    • Crest Cadillac (15 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Frisco, TX / 15 miles away from McKinney, TX

    Clean CARFAX.2021 Cadillac XT6 Premium Luxury 19/26 City/Highway MPGCome visit us at our new location in Frisco, TX at 121 and Legacy. Our new home de...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS4MZ232266
    Stock: C60289A
    Certified Pre-Owned: No
    Listed since: 07-01-2025

  • New Listing
    • 57,927 miles
    • 7 Seats, 19 City / 26 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Charlotte, NC / 912 miles away from McKinney, TX

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS8MZ170029
    Stock: 2003835884
    Certified Pre-Owned: No
    Listed since: 06-21-2025

    • 53,884 miles
    • 1 accident, 3 owners, personal use
    • 6 Seats, 18 City / 25 Hwy MPG
    • Grapevine Chrysler Jeep Dodge Ram (34 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Grapevine, TX / 34 miles away from McKinney, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPGRS1MZ160708
    Stock: MZ160708
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • $26,945
    good price
    $3,473 below market
    • 85,329 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 24 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Westlake Village, CA / 1,277 miles away from McKinney, TX

    Rare Find,Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heads-Up Display,Heated Seats,H...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPFRS3LZ130909
    Stock: LZ130909P
    Certified Pre-Owned: No

  • $30,998
    good price
    $1,786 below market
    • 34,575 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 18 City / 25 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to TX*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Sacramento, CA / 1,433 miles away from McKinney, TX

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPCRSXLZ225837
    Stock: 26627127
    Certified Pre-Owned: No

    • 62,865 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 17 City / 24 Hwy MPG
    • Crest Cadillac (15 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Frisco, TX / 15 miles away from McKinney, TX

    CARFAX One-Owner.2020 Cadillac XT6 SportCome visit us at our new location in Frisco, TX at 121 and Legacy. Our new home defines the Crest Experience w...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPHRS4LZ214393
    Stock: 64000A
    Certified Pre-Owned: No
    Listed since: 06-19-2025

    • 92,557 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 24 Hwy MPG
    • Vanguard Buick GMC of Carrollton (23 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Carrollton, TX / 23 miles away from McKinney, TX

    2-Way Power Driver Lumbar Control Seat Adjuster, 2-Way Power Passenger Lumbar Control Seat Adjuster, 3.49 Axle Ratio, 3rd row seats: split-bench, 4-Wh...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPGRS5LZ237532
    Stock: PLZ237532
    Certified Pre-Owned: No
    Listed since: 02-26-2025

    • 103,651 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 18 City / 25 Hwy MPG
    • Carland (19 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 19 miles away from McKinney, TX

    ONLY ONE OWNER VEHICLECLEAN TITLE

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPCRS5LZ131168
    Stock: 131168
    Certified Pre-Owned: No
    Listed since: 06-01-2025

    • 71,745 miles
    • No accidents, 2 owners, personal use only
    • 6 Seats, 18 City / 25 Hwy MPG
    • Sandlin Chevrolet (94 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Mount Pleasant, TX / 94 miles away from McKinney, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPCRS5LZ148052
    Stock: 333552B
    Certified Pre-Owned: No
    Listed since: 06-25-2025

  • $30,487
    good price
    $2,837 below market
    • 39,237 miles
    • No accidents, 1 owner, personal use only
    • 7 Seats, 17 City / 24 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Plymouth, MI / 956 miles away from McKinney, TX

    Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heads-Up Display,Heated Seats,Heated Stee...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPDRS6LZ195015
    Stock: LZ195015A
    Certified Pre-Owned: No

  • New Listing
    $32,998
    fair price
    $1,208 below market
    • 52,182 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 7 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IL to TX*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hillside, IL / 767 miles away from McKinney, TX

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPHRS3LZ209329
    Stock: 27539743
    Certified Pre-Owned: No

    • 90,583 miles
    • 2 accidents, 1 owner, personal use only
    • 6 Seats, 17 City / 24 Hwy MPG
    • Honda of Fort Worth (60 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Fort Worth, TX / 60 miles away from McKinney, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPGRS3LZ110715
    Stock: HP110715
    Certified Pre-Owned: No
    Listed since: 01-16-2025

    • 84,092 miles
    • 1 accident, 2 owners, rental vehicle
    • 6 Seats, 18 City / 25 Hwy MPG
    • Metro Mazda of Mesquite (23 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Mesquite, TX / 23 miles away from McKinney, TX

    Priced below KBB Fair Purchase Price! 18/25 City/Highway MPGOnly at the All-New Metro Mazda of Mesquite.

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPCRS2LZ198035
    Stock: 114729A
    Certified Pre-Owned: No
    Listed since: 06-18-2025

    • 63,775 miles
    • 1 accident, 1 owner, personal use only
    • 6 Seats, 18 City / 25 Hwy MPG
    • Crest Cadillac (15 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Frisco, TX / 15 miles away from McKinney, TX

    CARFAX One-Owner.2020 Cadillac XT6 Premium LuxuryCome visit us at our new location in Frisco, TX at 121 and Legacy. Our new home defines the Crest Exp...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPCRS5LZ126813
    Stock: C60866A
    Certified Pre-Owned: No
    Listed since: 05-07-2025

Showing 211 - 231 out of 261 listings

Consumer Reviews for the Cadillac XT6

Read recent reviews for the Cadillac XT6
Overall Consumer Rating
4.2 out of 5 stars29 Reviews
Write a vehicle reviewSee all 29 reviews
  • 5 star
    (62%)
  • 4 star
    (14%)
  • 3 star
    (14%)
  • 2 star
    (3%)
  • 1 star
    (7%)
5 out of 5 stars

GREAT SUV!

Xt6 lover. , 12/27/2020
2021 Cadillac XT6 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A)
This truck is great. Super quiet, comfortable and roomy. I’m 6’3”, and have plenty of leg and head room. Second row easily fits bulky rear facing car seats without compromising front seat leg room. Door openings are huge and open all the way, so getting in and out is easy, and getting car seats in/out is easy. Seats are big and comfortable, the ride is very smooth, and very quiet. V6 … motor has plenty of power. Infotainment system is great. Modern, but simple to use. Similar to bmw idrive, but I find it easier to use. Wireless Apple CarPlay is awesome, and works flawlessly. We shopped x5, q7, gle, xc90, and mdx. Cadillac is the clear winner if you value comfort, and space. We originally were gonna get another bmw, an x5, but after driving the xt6, it was no contest. The cadillacs overall ride and the room won us over. Interior material quality is great too, I read a lot of car website reviews saying otherwise, but they are totally wrong. If you want a luxury suv that puts the most value on comfort, space, quietness, and a smooth ride- this is the suv to get. The v6 motor is great too, it’s very smooth and has plenty of power.
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Used 2021 Cadillac XT6 in McKinney, TX Values

Estimated values
2021 Cadillac XT6 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$24,081$25,660$27,243
Clean$23,705$25,253$26,803
Average$23,078$24,574$26,071
Rough$22,263$23,691$25,118

The average list price of a used 2021 Cadillac XT6 in McKinney, Texas is $29,403. The average mileage on a used Cadillac XT6 2021 for sale in McKinney, Texas is 65,235. Based on the average mileage of 65,235 for used 2021 Cadillac XT6 for sale in McKinney, TX and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Cadillac XT6 2021 in McKinney, Texas to be $23,078.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.