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590 listings
- Price Drop$29,888great price$6,257 below market
- 49,513 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 17 City / 24 Hwy MPG
- Mercedes-Benz of Sudbury (103 mi away)
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Located in Sudbury, MA / 103 miles away from South Portland, ME
$1,914.66 INVESTED IN A RIGOROUS 165 POINT SAFETY INSPECTION, OIL CHANGE, REPLACED THE FRONT BRAKES, NEW WIPERS, AND A FULL INTERIOR AND EXTERIOR DETA...
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: 1GYKPFRS9LZ104122
Stock: M72697A
Certified Pre-Owned: No
Listed since: 05-17-2025 - Price Drop$25,795great price$5,983 below market
- 74,534 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- BMW of Rockville (474 mi away)
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Located in Rockville, MD / 474 miles away from South Portland, ME
Platinum PackageEnhanced Visibility And Technology PackageDriver Assist PackageCadillac User Experience With Embedded Navigation; AM/FM StereoPrem...
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: 1GYKPFRS2LZ110568
Stock: LZ110568
Certified Pre-Owned: No
Listed since: 05-30-2025 - Price Drop$22,000good price$1,645 below market
- 94,779 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Plaza Toyota (279 mi away)
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Located in Brooklyn, NY / 279 miles away from South Portland, ME
2020 Cadillac XT6 Premium Luxury Clean CARFAX. Price: $ 22000. NEW BRAKES, ALL FLUIDS CHANGED, ALL FILTERS CHANGED, APPLE CARPLAY, NAVIGATION, LEATHER...
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: 1GYKPCRS2LZ104378
Stock: A6484
Certified Pre-Owned: No
Listed since: 04-24-2025 Appraise
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- Price Drop$26,487fair price$1,061 below market
- 80,807 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 17 City / 24 Hwy MPG
- Banks Chevrolet Buick GMC (68 mi away)
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Located in Concord, NH / 68 miles away from South Portland, ME
2-Way Power Driver Lumbar Control Seat Adjuster,2-Way Power Passenger Lumbar Control Seat Adjuster,3rd row seats: split-bench,Air Ionizer,All-Weather ...
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: 1GYKPGRS4LZ224805
Stock: T24805
Certified Pre-Owned: No
Listed since: 04-21-2025 - New Listing$20,995good price$2,029 below market
- 95,531 miles
- No accidents, 4 owners, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- Global Auto Outlet (479 mi away)
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Located in Temple Hills, MD / 479 miles away from South Portland, ME
Estimated monthly payment and estimated total purchase price include the Maryland processing fee of $800 (not required by law). Taxes and additional f...
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 (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS2LZ181333
Stock: 181333
Certified Pre-Owned: No
Listed since: 01-24-2025 - New Listing$30,998good price$1,867 below market
- 52,902 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 17 City / 24 Hwy MPG
- CarMax Manchester (74 mi away)
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Located in Manchester, NH / 74 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: 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: 1GYKPGRS9LZ162432
Stock: 26716854
Certified Pre-Owned: No - New Listing$26,786good price$2,453 below market
- 79,287 miles
- No accidents, 2 owners, personal use
- 6 Seats, 17 City / 24 Hwy MPG
- Matt Blatt Infiniti of Atlantic City (365 mi away)
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Located in Egg Harbor Township, NJ / 365 miles away from South Portland, ME
Step into refined sophistication with this 2020 Cadillac XT6 Premium Luxury, a one-owner vehicle with a clean Carfax and a freshly completed service, ...
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: 1GYKPDRS0LZ152080
Stock: X00412
Certified Pre-Owned: No
Listed since: 06-18-2025 - $27,999fair price$521 below market
- 74,341 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Key Chevrolet of White River (101 mi away)
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Located in White River Junction, VT / 101 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: 1GYKPGRS9LZ104174
Stock: W4187A
Certified Pre-Owned: No
Listed since: 05-24-2025 - New Listing$34,777good price$1,423 below market
- 55,331 miles
- No accidents, 1 owner, personal use
- 7 Seats, 17 City / 24 Hwy MPG
- MacMulkin Cadillac (85 mi away)
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Located in Nashua, NH / 85 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: 1GYKPHRS7LZ109010
Stock: LT28158A
Certified Pre-Owned: Yes
Listed since: 06-10-2025 - New Listing$30,943fair price$702 above market
- 43,130 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 17 City / 24 Hwy MPG
- Bob Johnson Buick GMC South (372 mi away)
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Located in Henrietta, NY / 372 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: 1GYKPDRS1LZ184293
Stock: PS1062
Certified Pre-Owned: No
Listed since: 06-18-2025 - Price Drop
- 24,052 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Colonial Cadillac of Woburn (91 mi away)
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Located in Woburn, MA / 91 miles away from South Portland, ME
Highlights of this 2020 Cadillac XT6 include: CARFAX 1-Owner, LOW MILES - 24,052! JUST REPRICED FROM $37,888, FUEL EFFICIENT 24 MPG Hwy/17 MPG City! M...
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: 1GYKPGRS2LZ131944
Stock: P4113A
Certified Pre-Owned: No
Listed since: 05-21-2025 - Not Priced
- 28,271 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Vision Buick GMC (363 mi away)
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Located in Rochester, NY / 363 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: 1GYKPDRSXLZ212401
Stock: B5S287829A
Certified Pre-Owned: No
Listed since: 06-02-2025 - $30,000fair price$894 above market
- 58,707 miles
- 1 accident, 3 owners, personal use
- 6 Seats, 17 City / 24 Hwy MPG
- Koons Ford Baltimore (447 mi away)
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Located in Baltimore, MD / 447 miles away from South Portland, ME
Indulge in luxury, performance, and cutting-edge technology with our 2020 Cadillac XT6 Sport, powered by a commanding 3.6L V6 engine. This premium thr...
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: 1GYKPGRS8LZ101640
Stock: 00P73308
Certified Pre-Owned: No
Listed since: 06-12-2025 - New Listing
- 77,190 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 17 City / 24 Hwy MPG
- CarMax Frederick (473 mi away)
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Located in Gaithersburg, MD / 473 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: 1GYKPGRSXLZ225974
Stock: 27265449
Certified Pre-Owned: No - $28,300great price$4,132 below market
- 58,841 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- G Motors Old Bridge (301 mi away)
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Located in Old Bridge, NJ / 301 miles away from South Portland, ME
2021 Cadillac XT6 Sport SUV 4DThe 2021 Cadillac XT6 Sport is a perfect blend of luxury, performance, and versatility. With a refined design and cuttin...
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: 1GYKPGRS7MZ218692
Stock: OL218692
Certified Pre-Owned: No - New Listing$34,950great price$8,454 below market
- 31,561 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Leesburg Buick GMC (489 mi away)
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Located in Leesburg, VA / 489 miles away from South Portland, ME
2021 Cadillac XT6 Premium Luxury Crystal White Tricoat AWD 3.6L V6 DI VVTXT6 Premium Luxury, 4D Sport Utility, 3.6L V6 DI VVT, 9-Speed Automatic, AW...
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: 1GYKPFRS2MZ164373
Stock: P164373
Certified Pre-Owned: No
Listed since: 03-20-2025 - Price Drop$28,995great price$2,077 below market
- 43,284 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 26 Hwy MPG
- Holman Cadillac (350 mi away)
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Located in Mount Laurel, NJ / 350 miles away from South Portland, ME
CARFAX One-Owner.Holman Cadillac is excited to offer this good-looking 2021 Cadillac XT6. Luxury AWD Odometer is 4767 miles below market average!21...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 1GYKPBR40MZ236200
Stock: MZ236200
Certified Pre-Owned: Yes
Listed since: 05-06-2025 - $37,448good price$4,066 below market
- 30,846 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Valley Cadillac (368 mi away)
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Located in Rochester, NY / 368 miles away from South Portland, ME
Black 2021 Cadillac XT6 Sport Onyx/Platinum Package 3.6L V6 DI VVT AWD 8" Color Driver Information Center Display, Adaptive Cruise Control, Automatic ...
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: 1GYKPHRS3MZ201023
Stock: VP2287
Certified Pre-Owned: No
Listed since: 06-11-2025 - $29,133good price$3,343 below market
- 64,201 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- i.g. Burton Chevrolet of Milford (418 mi away)
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Located in Milford, DE / 418 miles away from South Portland, ME
SEE IT AT THE MILFORD CHEVY LOCATION, BLUETOOTH HANDS FREE PHONE, Backup Camera, LEATHER SEATING, CLEAN CARFAX, EXTRA CLEAN, LOCAL TRADE, LOCAL ONE OW...
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: 1GYKPCRS4MZ209294
Stock: 1251673A
Certified Pre-Owned: No
Listed since: 05-07-2025 - Price Drop$34,688fair price$519 below market
- 54,316 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Herb Chambers Cadillac of Warwick (146 mi away)
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Located in Warwick, RI / 146 miles away from South Portland, ME
INSPECTION COMPLETED Every Herb Chambers Certified pre-owned vehicle receives a complete multi-point inspection by factory trained technicians who ins...
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: 1GYKPGRS6MZ158064
Stock: MA10682
Certified Pre-Owned: No
Listed since: 04-25-2025 - $32,995good price$2,248 below market
- 22,458 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Northstar Kia (271 mi away)
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Located in Woodside, NY / 271 miles away from South Portland, ME
EquipmentThe vehicle offers Automatic Climate Control for personalized comfort. This unit offers Android Auto for seamless smartphone integrat...
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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPGRS6MZ179965
Stock: KU3843
Certified Pre-Owned: No
Listed since: 02-07-2025
Showing 1 - 21 out of 590 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 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $24,710 | $27,422 | $30,029 |
| Clean | $24,261 | $26,920 | $29,476 |
| Average | $23,511 | $26,084 | $28,555 |
| Rough | $22,537 | $24,996 | $27,358 |
The average list price of a used 2020 Cadillac XT6 in South Portland, Maine is $29,988. The average mileage on a used Cadillac XT6 2020 for sale in South Portland, Maine is 56,852. Based on the average mileage of 56,852 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 $23,511.
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