Skip to main content
Skip to Filters
662 listings
    • 60,601 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 18 City / 25 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Chicago, IL / 921 miles away from South Portland, ME

    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:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 1GYKPCRS8LZ105051
    Stock: 2003866216
    Certified Pre-Owned: No
    Listed since: 07-14-2025

    • 41,610 miles
    • No accidents, 2 owners, personal use only
    • 6 Seats, 18 City / 25 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to ME*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 1,670 miles away from South Portland, ME

    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: 1GYKPCRS3LZ124039
    Stock: 27419534
    Certified Pre-Owned: No

  • $28,998
    fair price
    $1,107 above market
    • 57,081 miles
    • No accidents, 3 owners, personal use
    • 7 Seats, 18 City / 25 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IN to ME*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Fort Wayne, IN / 778 miles away from South Portland, ME

    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: 1GYKPCRS5LZ216799
    Stock: 26584109
    Certified Pre-Owned: No

  • Price Drop
    $34,880
    fair price
    $227 above market
    • 48,504 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 18 City / 25 Hwy MPG
    • Gold Coast Cadillac (304 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Oakhurst, NJ / 304 miles away from South Portland, ME

    2022 Cadillac XT6 Infrared Tintcoat Premium Luxury Awards: * 2022 IIHS Top Safety Pick+ At Gold Coast Cadillac we now price our cars at market price t...

    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: 1GYKPDRS1NZ146520
    Stock: U9908
    Certified Pre-Owned: Yes
    Listed since: 09-11-2025

  • $31,998
    fair price
    $591 below market
    • 37,332 miles
    • 1 accident, 1 owner, personal use
    • 6 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to ME*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Ocola, FL / 1,201 miles away from South Portland, ME

    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: 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: 1GYKPDRS7LZ119903
    Stock: 27608633
    Certified Pre-Owned: No

  • $27,977
    fair price
    $375 above market
    • 72,420 miles
    • No accidents, 2 owners, personal use
    • 6 Seats, 17 City / 24 Hwy MPG
    • Darling's Chevrolet (111 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Ellsworth, ME / 111 miles away from South Portland, ME

    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: 1GYKPDRS5LZ121276
    Stock: 712769A
    Certified Pre-Owned: No
    Listed since: 08-24-2025

  • New Listing
    $29,998
    fair price
    $297 below market
    • 83,146 miles
    • 6 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IN to ME*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Merrillville, IN / 879 miles away from South Portland, ME

    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 Unavailable.

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPFRSXLZ223331
    Stock: 27217524
    Certified Pre-Owned: No

  • $26,995
    fair price
    $403 above market
    • 63,823 miles
    • No accidents, 2 owners, personal use
    • 7 Seats, 17 City / 24 Hwy MPG
    • Dependable Auto Sales (304 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Binghamton, NY / 304 miles away from South Portland, ME

    2020 Cadillac XT6 Premium Luxury AWD , 3.6 Liter V6 , Heated Leather Trim , Panoramic Roof , Navigation , Remote Start , Power Rear Folding Seats , BO...

    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: 1GYKPDRS3LZ105514
    Stock: 105514
    Certified Pre-Owned: No
    Listed since: 03-13-2025

  • $37,777
    fair price
    $207 above market
    • 45,445 miles
    • No accidents, 2 owners, personal use
    • 6 Seats, 18 City / 25 Hwy MPG
    • Cadillac of Mahwah (266 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mahwah, NJ / 266 miles away from South Portland, ME

    Fresh Oil Change. Clean CARFAX. Crystal White Tricoat 2022 Cadillac XT6 Premium Luxury Premium Luxury AWD 9-Speed Automatic 3.6L V6 DI VVTWhy should y...

    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: 1GYKPDRS2NZ113767
    Stock: C15410A
    Certified Pre-Owned: Yes
    Listed since: 08-21-2025

  • $34,590
    fair price
    $700 below market
    • 24,734 miles
    • 1 accident, 1 owner, personal use only
    • 6 Seats, 17 City / 24 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cleveland, OH / 601 miles away from South Portland, ME

    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: 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: 1GYKPDRS6LZ185133
    Stock: 2003915050
    Certified Pre-Owned: No
    Listed since: 07-26-2025

  • New Listing
    $29,029
    fair price
    $254 below market
    • 57,802 miles
    • 1 accident, 2 owners, personal use only
    • 6 Seats, 17 City / 24 Hwy MPG
    • Friendly Dodge Chrysler Jeep Ram (349 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Penn Yan, NY / 349 miles away from South Portland, ME

    Superb Condition. Heated Leather Seats, NAV, Sunroof, Power Liftgate, Panoramic Roof, Quad Seats, Alloy Wheels, Rear Air, CADILLAC USER EXPERIENCE WIT...

    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: 1GYKPDRS6LZ202657
    Stock: R2125A
    Certified Pre-Owned: No
    Listed since: 09-20-2025

  • $35,995
    fair price
    $336 above market
    • 30,028 miles
    • 1 accident, 4 owners, personal use
    • 7 Seats, 18 City / 25 Hwy MPG
    • Paul Conte Cadillac (268 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Freeport, NY / 268 miles away from South Portland, ME

    Recent Arrival! 2022 Cadillac XT6 Premium Luxury 4D Sport Utility Crystal White Tricoat Odometer is 8673 miles below market average! FREE New York St...

    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: 1GYKPDRS9NZ103236
    Stock: U10152
    Certified Pre-Owned: Yes
    Listed since: 07-15-2025

  • Price Drop
    • 39,714 miles
    • 1 accident, 1 owner, personal use
    • 7 Seats, 21 City / 26 Hwy MPG
    • Cadillac of Manhattan (276 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in New York, NY / 276 miles away from South Portland, ME

    Crystal White Tricoat 2022 Cadillac XT6 Luxury AWD 9-Speed Automatic 2.0L Turbocharged 18" Multi-Spoke Alloy Wheels, 3.47 Axle Ratio, 3rd row seats: s...

    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:

    23 Combined MPG (21 City/26 Highway)

    Listing Information:

    VIN: 1GYKPBR49NZ168559
    Stock: C3482
    Certified Pre-Owned: No
    Listed since: 08-04-2025

  • New Listing
    • 21,859 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 18 City / 25 Hwy MPG
    • Automotive Avenues (310 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wall, NJ / 310 miles away from South Portland, ME

    Just arrived is this three-row, NO-ACCIDENT, OFF-LEASE, NONSMOKER, ALL-WHEEL DRIVE 2022 Cadillac XT6 Sport! WINNER OF J.D. POWER'S HIGHEST QUALITY 202...

    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: 1GYKPGRSXNZ178996
    Stock: 56055
    Certified Pre-Owned: No
    Listed since: 08-27-2025

  • New Listing
    • 32,202 miles
    • Frame damage reported, 1 owner, corporate fleet vehicle
    • 7 Seats, 19 City / 26 Hwy MPG
    • Automotive Avenues (310 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Wall, NJ / 310 miles away from South Portland, ME

    Just arrived is this three-row, ONE-OWNER, OFF-LEASE, NONSMOKER 2022 Cadillac XT6 Premium Luxury! WINNER OF J.D. POWER'S HIGHEST QUALITY 2022 UPPER MI...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: Yes

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: 1GYKPCRS2NZ167385
    Stock: 56298
    Certified Pre-Owned: No
    Listed since: 09-08-2025

  • New Listing
    • 84,356 miles
    • 7 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IL to ME*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tinley Park, IL / 901 miles away from South Portland, ME

    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 Unavailable.

    Features and Specs:

    20 Combined MPG (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPDRS9LZ149470
    Stock: 27925100
    Certified Pre-Owned: No

  • Price Drop
    • 51,650 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 18 City / 25 Hwy MPG
    • North End Motors (111 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Canton, MA / 111 miles away from South Portland, ME

    Blind Spot Monitor, Rear Cross Traffic Alert, Lane Departure Alert (LDA), Lane Keeping Assist, Forward Collision Warning, Pre-Collision System (PCS), ...

    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: 1GYKPDRS4NZ124351
    Stock: B25000
    Certified Pre-Owned: No
    Listed since: 07-05-2025

    • 30,574 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 17 City / 24 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to ME*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Jacksonville, FL / 1,108 miles away from South Portland, ME

    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 (17 City/24 Highway)

    Listing Information:

    VIN: 1GYKPDRS5LZ214475
    Stock: 27567457
    Certified Pre-Owned: No

  • Price Drop
    • 32,519 miles
    • No accidents, 1 owner, personal use
    • 6 Seats, 18 City / 25 Hwy MPG
    • Empire Cadillac of Long Island City (274 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Long Island City, NY / 274 miles away from South Portland, ME

    Certified. Cadillac Certified Pre-Owned Details: * Transferable Warranty * Warranty Deductible: $0 * Vehicle History * 172 Point Inspection * Courtesy...

    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: 1GYKPDRS0NZ146833
    Stock: UC1309F
    Certified Pre-Owned: Yes
    Listed since: 08-25-2025

    • 48,220 miles
    • No accidents, 1 owner, personal use only
    • 6 Seats, 17 City / 24 Hwy MPG
    • Brogan Cadillac (278 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Totowa, NJ / 278 miles away from South Portland, ME

    Introducing the 2020 Cadillac XT6 AWD Premium Luxury, a true embodiment of sophistication and performance. Coated in an eye-catching Dark Mocha Metall...

    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: 1GYKPDRS6LZ188629
    Stock: UC4895
    Certified Pre-Owned: No
    Listed since: 03-13-2025

  • Price Drop
    • 22,000 miles
    • 1 accident, 1 owner, personal use
    • 7 Seats, 18 City / 25 Hwy MPG
    • Cadillac of Manhattan (276 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in New York, NY / 276 miles away from South Portland, ME

    Dark Moon Blue Metallic 2022 Cadillac XT6 Sport AWD 9-Speed Automatic 3.6L V6 DI VVT 2-Way Power Driver Lumbar Control Seat Adjuster, 2-Way Power Pass...

    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: 1GYKPGRS7NZ162626
    Stock: C3473
    Certified Pre-Owned: No
    Listed since: 07-30-2025

Showing 85 - 105 out of 662 listings

Consumer Reviews for the Cadillac XT6

Read recent reviews for the Cadillac XT6
Overall Consumer Rating
3.7 out of 5 stars24 Reviews
Write a vehicle reviewSee all 24 reviews
  • 5 star
    (50%)
  • 4 star
    (13%)
  • 3 star
    (8%)
  • 2 star
    (13%)
  • 1 star
    (17%)
5 out of 5 stars

XT6

Kyle, 10/12/2020
2020 Cadillac XT6 Sport 4dr SUV AWD (3.6L 6cyl 9A)
My wife has driven a full size XL version of Suburban or Yukon for the past 20 years. With the kids out of the house now, it was time to go a little smaller and sporty. The XT6 Sport model fit the bill. The wife loves it and we didn’t really give up much cargo space. Spend the money and go with the AWD or AWD Sport model. We teat drove the FWD and there is no comparison.
Report abuse

Used 2020 Cadillac XT6 in South Portland, ME Values

Estimated values
2020 Cadillac XT6 Premium Luxury 4dr SUV (3.6L 6cyl 9A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$24,659$26,615$28,496
Clean$24,210$26,128$27,972
Average$23,462$25,316$27,098
Rough$22,490$24,261$25,962

The average list price of a used 2020 Cadillac XT6 in South Portland, Maine is $32,614. The average mileage on a used Cadillac XT6 2020 for sale in South Portland, Maine is 46,934. Based on the average mileage of 46,934 for used 2020 Cadillac XT6 for sale in South Portland, ME 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 2020 in South Portland, Maine to be $23,462.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius500 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Body Type

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


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