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662 listings
- $24,295fair price$545 below market
- 95,833 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Troy, MI / 655 miles away from South Portland, ME
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 (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS1LZ101469
Stock: DLZ101469
Certified Pre-Owned: No - $36,678fair price$353 below market
- 26,329 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Paul Conte Cadillac (268 mi away)
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Located in Freeport, NY / 268 miles away from South Portland, ME
2022 Cadillac XT6 Premium Luxury 4D Sport Utility Satin Steel Metallic Clean CARFAX. CARFAX One-Owner. Odometer is 11574 miles below market average! P...
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: 1GYKPDRS8NZ151326
Stock: U10136
Certified Pre-Owned: Yes
Listed since: 06-27-2025 - Price Drop$34,895fair price$1,071 below market
- 18,476 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Cadillac of Manhattan (276 mi away)
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Located in New York, NY / 276 miles away from South Portland, ME
Crystal White Tricoat 2022 Cadillac XT6 Premium Luxury AWD 9-Speed Automatic 3.6L V6 DI VVT 2-Way Power Driver Lumbar Control Seat Adjuster, 2-Way Pow...
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: 1GYKPDRS0NZ178598
Stock: C3501
Certified Pre-Owned: No
Listed since: 08-28-2025 - Price Drop$34,271good price$1,460 below market
- 46,145 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Empire Chevrolet of Huntington (252 mi away)
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Located in Huntington, NY / 252 miles away from South Portland, ME
Priced below KBB Fair Purchase Price! Blue Metallic 2022 Cadillac XT6 Sport AWD 9-Speed Automatic 3.6L V6 DI VVTRecent Arrival!Awards: * 2022 IIHS To...
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: 1GYKPGRS6NZ158261
Stock: U17317NC
Certified Pre-Owned: No
Listed since: 09-11-2025 - $38,500fair price$222 above market
- 21,930 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- AutoMax PreOwned Framingham (111 mi away)
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Located in Framingham, MA / 111 miles away from South Portland, ME
Only 22k Miles - AWD Premium Luxury Tech Edition - Crystal White exterior on Black Leather interior with Heads-Up Display, Panorama Sunroof / Moonroof...
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: Yes
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS3NZ137740
Stock: 137740
Certified Pre-Owned: No
Listed since: 07-30-2025 - $24,000fair price$155 below market
- 87,476 miles
- No accidents, personal use only
- 7 Seats, 17 City / 24 Hwy MPG
- Crest Cadillac (299 mi away)
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Located in Syracuse, NY / 299 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: 1GYKPDRS6LZ195242
Stock: C25284A
Certified Pre-Owned: No
Listed since: 09-07-2025 - $28,998good price$1,550 below market
- 56,168 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to ME*
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Located in Miami Lakes, FL / 1,349 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: 1GYKPCRS0LZ203460
Stock: 27829943
Certified Pre-Owned: No - New Listing$28,961fair price$474 below market
- 61,499 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Matthews Buick GMC (309 mi away)
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Located in Vestal, NY / 309 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: 1GYKPDRS9LZ219646
Stock: L4389A
Certified Pre-Owned: No
Listed since: 09-01-2025 - $20,795fair price$908 below market
- 104,363 miles
- No accidents, 1 owner, rental vehicle
- 7 Seats, 21 City / 26 Hwy MPG
- G Motors Old Bridge (304 mi away)
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Located in Old Bridge, NJ / 304 miles away from South Portland, ME
__________________________________________________________________________________G Motors Auto Group has been in business since 2016 with five locati...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 1GYKPBR44NZ124548
Stock: OL124548
Certified Pre-Owned: No - New Listing$29,998fair price$399 below market
- 40,815 miles
- No accidents, 2 owners, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to ME*
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Located in Warner Robins, GA / 1,053 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: 1GYKPCRS1LZ224348
Stock: 27731448
Certified Pre-Owned: No - Price Drop$37,095fair price$1,345 above market
- 28,511 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Cadillac of Manhattan (276 mi away)
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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: 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: 1GYKPGRSXNZ158019
Stock: C3412
Certified Pre-Owned: No
Listed since: 05-03-2025 - $37,985fair price$864 above market
- 19,975 miles
- 1 accident, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Paul Conte Cadillac (268 mi away)
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Located in Freeport, NY / 268 miles away from South Portland, ME
2022 Cadillac XT6 Premium Luxury 4D Sport Utility Crystal White Tricoat CARFAX One-Owner. Odometer is 18240 miles below market average! Priced below K...
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: 1GYKPDRS8NZ180731
Stock: U10195
Certified Pre-Owned: Yes
Listed since: 08-01-2025 - Price Drop
- 38,495 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Banks Chevrolet Buick GMC (70 mi away)
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Located in Concord, NH / 70 miles away from South Portland, ME
2-Way Power Driver Lumbar Control Seat Adjuster,2-Way Power Passenger Lumbar Control Seat Adjuster,6-Passenger Seating,Adaptive Cruise Control,AM/FM r...
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: 1GYKPDRS6NZ182008
Stock: T82008
Certified Pre-Owned: No
Listed since: 08-08-2025 - $36,677good price$1,373 below market
- 42,372 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Paul Conte Cadillac (268 mi away)
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Located in Freeport, NY / 268 miles away from South Portland, ME
Recent Arrival! 2022 Cadillac XT6 Sport 4D Sport Utility Crystal White Tricoat CARFAX One-Owner. FREE New York State Re-Inspections, FREE Car Washes ...
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: 1GYKPGRS6NZ138706
Stock: U10133
Certified Pre-Owned: Yes
Listed since: 06-28-2025 - New Listing$34,998fair price$172 below market
- 44,354 miles
- 7 Seats, 17 City / 24 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to ME*
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Located in Algonquin, IL / 918 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: 1GYKPHRS2LZ145462
Stock: 26715743
Certified Pre-Owned: No - $25,957fair price$72 above market
- 90,120 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Urbandale, IA / 1,197 miles away from South Portland, ME
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Automatic Parking,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftga...
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: 1GYKPDRS0LZ208406
Stock: LZ208406VT
Certified Pre-Owned: No - New Listing$34,995fair price$137 above market
- 14,051 miles
- 7 Seats, 17 City / 24 Hwy MPG
- Mercedes-Benz of Rochester (373 mi away)
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Located in Rochester, NY / 373 miles away from South Portland, ME
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPGRS2LZ100502
Stock: M250430A
Certified Pre-Owned: No
Listed since: 09-22-2025 - New Listing$34,992fair price$1,502 below market
- 23,081 miles
- 7 Seats, 21 City / 26 Hwy MPG
- Valley Cadillac (369 mi away)
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Located in Rochester, NY / 369 miles away from South Portland, ME
Stellar Black Metallic 2022 Cadillac XT6 Luxury Cadillac Certified Pre-Owned 2.0L Turbocharged AWD Certified. Cadillac Certified Pre-Owned Details: ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 1GYKPBR4XNZ175763
Stock: VP2355
Certified Pre-Owned: Yes
Listed since: 09-22-2025 - Price Drop$36,269fair price$975 above market
- 41,895 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Performance Buick GMC (289 mi away)
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Located in Cedar Knolls, NJ / 289 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX.** OIL CHANGES FOR LIFE!! With purchase or lease of your New, Pre-Owned or Certified Pre-Owned Buick GMC purchased or...
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: 1GYKPDRSXNZ103276
Stock: B2363
Certified Pre-Owned: No
Listed since: 08-28-2025 - $29,599fair price$472 above market
- 78,101 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Crown Cadillac (298 mi away)
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Located in Watchung, NJ / 298 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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS8NZ104264
Stock: V6018A
Certified Pre-Owned: No
Listed since: 09-08-2025 - $31,928fair price$701 below market
- 43,124 miles
- 1 accident, 1 owner, personal use
- 6 Seats, 17 City / 24 Hwy MPG
- MB Motorsports (306 mi away)
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Located in Asbury Park, NJ / 306 miles away from South Portland, ME
2020 Cadillac XT6 Premium Luxury Premium Luxury 3.6L V6 DI VVT 9-Speed Automatic AWD SUV Crystal White TricoatNEARLY NEW - 150 Pt Inspection - 3 Month...
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: 1GYKPDRS5LZ125876
Stock: LZ125876
Certified Pre-Owned: No
Listed since: 05-14-2025
Showing 64 - 84 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 Premium Luxury 4dr SUV (3.6L 6cyl 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $24,473 | $26,414 | $28,281 |
| Clean | $24,027 | $25,931 | $27,761 |
| Average | $23,285 | $25,125 | $26,893 |
| Rough | $22,320 | $24,078 | $25,766 |
The average list price of a used 2020 Cadillac XT6 in South Portland, Maine is $32,423. The average mileage on a used Cadillac XT6 2020 for sale in South Portland, Maine is 48,720. Based on the average mileage of 48,720 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 $23,285.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.