Skip to FiltersReport abuse
662 listings
- 53,294 miles
- 1 accident, 2 owners, personal use
- 7 Seats, 17 City / 24 Hwy MPG
- Pepe Cadillac (255 mi away)
Close
Located in White Plains, NY / 255 miles away from South Portland, ME
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: 1GYKPGRS4LZ192938
Stock: U9029T
Certified Pre-Owned: No
Listed since: 08-08-2025- New Listing
- 73,536 miles
- 7 Seats, 18 City / 25 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cincinnati, OH / 801 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 Unavailable.
Features and Specs:
20 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS9LZ146126
Stock: 2003918619
Certified Pre-Owned: No
Listed since: 08-30-2025 - New Listing$26,998fair price
- 84,498 miles
- 6 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TX to ME*
Close
Located in Garland, TX / 1,605 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 (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS7LZ200572
Stock: 27242077
Certified Pre-Owned: No - 74,853 miles
- 1 accident, 2 owners, personal use
- 6 Seats, 17 City / 24 Hwy MPG
- Open Road Volvo Cars Edison (303 mi away)
Close
Located in Edison, NJ / 303 miles away from South Portland, ME
CARFAX 1-Owner, Excellent Condition. Moonroof, Heated Leather Seats, Nav System, Rear Air, Power Liftgate, Panoramic Roof, Quad Bucket Seats, WHEELS, ...
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: 1GYKPDRS5LZ123982
Stock: IP6555A
Certified Pre-Owned: No
Listed since: 09-15-2025- New Listing
- 68,970 miles
- 1 accident, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Raleigh, NC / 694 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 (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS5LZ203406
Stock: 2004064864
Certified Pre-Owned: No
Listed since: 09-19-2025 - Price Drop
- 42,467 miles
- 1 accident, 1 owner, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cincinnati, OH / 801 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: 1GYKPDRS6LZ126891
Stock: 2004027678
Certified Pre-Owned: No
Listed since: 09-16-2025 - New Listing
- 73,419 miles
- 7 Seats, 18 City / 25 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Birmingham, AL / 1,132 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 Unavailable.
Features and Specs:
20 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS2LZ120077
Stock: 2004071756
Certified Pre-Owned: No
Listed since: 09-13-2025 - New Listing
- 49,044 miles
- 6 Seats, 17 City / 24 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CO to ME*
Close
Located in Colorado Springs, CO / 1,806 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: 1GYKPDRS7LZ233934
Stock: 27689523
Certified Pre-Owned: No - New Listing$39,000great price$4,040 below market
- 35,410 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Koons White Marsh Chevrolet (436 mi away)
Close
Located in White Marsh, MD / 436 miles away from South Portland, ME
Check out our Complete Selection at www.koonswhitemarshchevy.com! We have Financing Available, an Easy Trade-In Process of All Makes and Models and an...
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: 1GYKPDRS2PZ142673
Stock: KWMP230320
Certified Pre-Owned: No
Listed since: 09-20-2025 - New Listing
- 57,130 miles
- 6 Seats, 17 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,613 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 Unavailable.
Features and Specs:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPGRS0LZ123647
Stock: 2004066382
Certified Pre-Owned: No
Listed since: 09-19-2025 - $35,962fair price$374 below market
- 44,739 miles
- 1 accident, 1 owner, personal use
- 6 Seats, 17 City / 24 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Bellevue, WA / 2,474 miles away from South Portland, ME
CarFax 1-Owner,Rare Find,Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heads-Up Display...
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: 1GYKPHRS7LZ105040
Stock: LZ105040A
Certified Pre-Owned: No - $34,995great price$3,493 below market
- 22,370 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Pepe Cadillac (255 mi away)
Close
Located in White Plains, NY / 255 miles away from South Portland, ME
2021 Cadillac XT6 Premium Luxury Stellar Black MetallicCertified Pre-Owned One Owner Clean CARFAXOverview:Command attention in this 2021 Cadillac XT6 ...
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: 1GYKPDRS7MZ125296
Stock: U9009T
Certified Pre-Owned: Yes
Listed since: 07-26-2025 - New Listing
- 44,828 miles
- 6 Seats, 19 City / 26 Hwy MPG
- Herb Chambers Lincoln of Norwood (113 mi away)
Close
Located in Norwood, MA / 113 miles away from South Portland, ME
INSPECTION COMPLETED Every Herb Chambers pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who inspect the t...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS9NZ175645
Stock: A1999A
Certified Pre-Owned: No
Listed since: 09-22-2025 - 48,956 miles
- 2 accidents, 2 owners, personal use
- 7 Seats, 17 City / 24 Hwy MPG
- DELLA MAZDA (172 mi away)
Close
Located in Queensbury, NY / 172 miles away from South Portland, ME
Sunroof, Heated Leather Seats, iPod/MP3 Input, Satellite Radio, Premium Sound System, Back-Up Camera, Rear Air, Panoramic Roof, All Wheel Drive, Alloy...
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: 1GYKPDRS4LZ156942
Stock: 250102A
Certified Pre-Owned: No
Listed since: 05-13-2025- Price Drop$41,500great price$3,392 below market
- 27,674 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- AutoMax PreOwned Framingham (111 mi away)
Close
Located in Framingham, MA / 111 miles away from South Portland, ME
Only 27k Miles - AWD Sport Tech Edition - Stellar Black exterior on Black Leather interior with Heads-Up Display, Panorama Sunroof / Moonroof, Remote ...
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: 1GYKPGRS5PZ224284
Stock: 224284
Certified Pre-Owned: No
Listed since: 09-04-2025 - $27,650great price
- 74,559 miles
- 1 accident, 2 owners, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Rockwall, TX / 1,591 miles away from South Portland, ME
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,He...
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: 1GYKPFRS2MZ120969
Stock: MZ120969A
Certified Pre-Owned: No - Not Priced
- 68,780 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 17 City / 24 Hwy MPG
- Ken Barrett Chevrolet Cadillac (401 mi away)
Close
Located in Batavia, NY / 401 miles away from South Portland, ME
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: 1GYKPDRS9LZ153440
Stock: 36989A
Certified Pre-Owned: No
Listed since: 09-11-2025 - $31,426great price$2,722 below market
- 50,272 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Caskinette Ford (269 mi away)
Close
Located in Carthage, NY / 269 miles away from South Portland, ME
2021 Cadillac XT6 Sport Black This pre-owned vehicle has quality features including:3.6L V6 DI VVTOriginally known as Lofink Motors, Caskinette Ford 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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPGRS2MZ168025
Stock: 13871B
Certified Pre-Owned: No
Listed since: 07-18-2025 - New Listing$32,999great price$4,229 below market
- 56,200 miles
- 7 Seats, 18 City / 25 Hwy MPG
- Enterprise Car Sales Philadelphia (345 mi away)
- Home delivery*
Close
Located in Philadelphia, PA / 345 miles away from South Portland, ME
Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS9PZ209687
Stock: 7WJWK6
Certified Pre-Owned: No
Listed since: 09-04-2025 - Price Drop$42,499good price$3,422 below market
- 9,787 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Maguire Chevrolet Ithaca (324 mi away)
Close
Located in Ithaca, NY / 324 miles away from South Portland, ME
Maguire Chevrolet Cadillac of Ithaca is proud to offer this wonderful-looking 2023 Cadillac XT6 Stellar Black Metallic Premium Luxury with the followi...
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: 1GYKPDRS7PZ209610
Stock: XM4528
Certified Pre-Owned: No
Listed since: 07-25-2025 - New Listing$40,385good price$3,188 below market
- 22,411 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Burritt Chrysler Dodge Jeep Ram (311 mi away)
Close
Located in Oswego, NY / 311 miles away from South Portland, ME
One Owner, Clean AutoCheck, 14 Speakers, 4-Wheel Disc Brakes, ABS brakes, Alloy wheels, Bose Performance Series Audio System, Dual front impact airbag...
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: Yes
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS7PZ155824
Stock: T219A
Certified Pre-Owned: No
Listed since: 06-14-2025
Showing 127 - 147 out of 662 listings
Consumer Reviews for the Cadillac XT6
Read recent reviews for the Cadillac XT6
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.
Used 2020 Cadillac XT6 in South Portland, ME Values
Estimated values
2020 Cadillac XT6 Sport 4dr SUV AWD (3.6L 6cyl 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $25,503 | $27,284 | $28,996 |
| Clean | $25,039 | $26,785 | $28,462 |
| Average | $24,266 | $25,952 | $27,573 |
| Rough | $23,260 | $24,871 | $26,417 |
The average list price of a used 2020 Cadillac XT6 in South Portland, Maine is $32,977. The average mileage on a used Cadillac XT6 2020 for sale in South Portland, Maine is 51,581. Based on the average mileage of 51,581 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 $24,266.
Filters
Skip to ResultsApplied Filters4Active
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
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.