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584 listings
- New Listing
- 51,513 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Oklahoma City, OK / 1,547 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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS4MZ125711
Stock: 2003788681
Certified Pre-Owned: No
Listed since: 06-12-2025 - 18,816 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Scott Cadillac (340 mi away)
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Located in Allentown, PA / 340 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: 1GYKPDRSXPZ103247
Stock: 34579AR
Certified Pre-Owned: No
Listed since: 10-18-2022- $45,150great price$6,740 below market
- 25,364 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Len Stoler Chevrolet (444 mi away)
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Located in Westminster, MD / 444 miles away from South Portland, ME
XT6 Premium Luxury, 3.6L V6 DI VVT, AWD, Crystal White Tricoat, Bose Performance Series Audio System, Driver Assist Package, Floor Liner Package (LPO)...
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: 1GYKPFRS6RZ746063
Stock: BV1206
Certified Pre-Owned: No
Listed since: 12-13-2024 Selling or trading in?
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- $53,564great price$5,038 below market
- 5,060 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Lindsay Cadillac of Alexandria (484 mi away)
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Located in Alexandria, VA / 484 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: 1GYKPFRS4RZ746286
Stock: CP6071
Certified Pre-Owned: Yes
Listed since: 05-22-2025 - New ListingNot Priced
- 95,945 miles
- No accidents, 3 owners, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Brogan Cadillac (276 mi away)
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Located in Totowa, NJ / 276 miles away from South Portland, ME
Introducing the elegant 2021 Cadillac XT6 Premium Luxury, a perfect blend of sophistication and performance. Dressed in a striking Shadow Metallic ext...
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: 1GYKPDRS0MZ199661
Stock: UC4906
Certified Pre-Owned: No
Listed since: 06-18-2025 - Price Drop$30,995great price$4,430 below market
- 29,077 miles
- No accidents, 1 owner, personal use
- 7 Seats, 21 City / 26 Hwy MPG
- Ciocca Cadillac Of Atlantic City (365 mi away)
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Located in Atlantic City, NJ / 365 miles away from South Portland, ME
Heated Seats, 3rd Row Seat, Sunroof, Power Liftgate, ENGINE, 2.0L TURBO, 4-CYLINDER, SIDI.. TRANSMISSION, 9-SPEED AUTOMATIC, ENGINE, 2.0L TURBO, 4-CYL...
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:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 1GYKPBR41NZ106248
Stock: D20226248
Certified Pre-Owned: Yes
Listed since: 06-06-2025 - 67,725 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 19 City / 26 Hwy MPG
- Charlie's Honda (54 mi away)
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Located in Augusta, ME / 54 miles away from South Portland, ME
You won't want to miss this excellent value! A premium SUV seating as many as 6 occupants with ease! All of the following features are included: 1-tou...
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: 1GYKPCRS1MZ135395
Stock: H5825A
Certified Pre-Owned: No
Listed since: 06-08-2025- 47,000 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 19 City / 26 Hwy MPG
- State Road Auto Sales (142 mi away)
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Located in Westport, MA / 142 miles away from South Portland, ME
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 (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS6MZ162690
Stock: 2690
Certified Pre-Owned: No
Listed since: 05-13-2025- $36,994great price$4,764 below market
- 38,831 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Blasius Cadillac (199 mi away)
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Located in Waterbury, CT / 199 miles away from South Portland, ME
Dark Moon Blue Metallic 2022 Cadillac XT6 Sport AWD 9-Speed Automatic 3.6L V6 DI VVT HEATED LEATHER SEATS, PANORAMIC ROOF, NAVIGATION SYSTEM/GPS, BACK...
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: 1GYKPGRS1NZ146793
Stock: 5886A
Certified Pre-Owned: Yes
Listed since: 05-03-2025 - Not Priced
- 81,776 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- AMKO Auto Temple Hills (479 mi away)
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Located in Temple Hills, MD / 479 miles away from South Portland, ME
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: 1GYKPGRS0MZ207050
Stock: 23387
Certified Pre-Owned: No
Listed since: 10-09-2024 - $56,981great price$5,800 below market
- 4,418 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Scott Cadillac (340 mi away)
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Located in Allentown, PA / 340 miles away from South Portland, ME
2024 Cadillac XT6 Certified. CADILLAC CERTIFIED, LOCAL TRADE, 3RD ROW SEATING, XT6 Sport, 4D Sport Utility, 3.6L V6 DI VVT, 9-Speed Automatic, AWD, St...
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: 1GYKPHRS8RZ748831
Stock: 62872A
Certified Pre-Owned: Yes
Listed since: 05-30-2025 - Price Drop
- 60,406 miles
- 1 accident, 2 owners, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Pine Belt Cadillac (323 mi away)
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Located in Toms River, NJ / 323 miles away from South Portland, ME
Heated Leather Seats, Navigation, Moonroof, Power Liftgate, All Wheel Drive, Panoramic Roof, Captains Chairs, Aluminum Wheels, CADILLAC USER EXPERIENC...
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: 1GYKPGRS2MZ139124
Stock: MZ139124
Certified Pre-Owned: Yes
Listed since: 06-07-2025 - 43,000 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- State Road Auto Sales (142 mi away)
Close
Located in Westport, MA / 142 miles away from South Portland, ME
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: 1GYKPDRS8MZ165239
Stock: 5239
Certified Pre-Owned: No
Listed since: 06-11-2025- New Listing
- 54,607 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- F.C. Kerbeck Buick GMC (350 mi away)
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Located in Palmyra, NJ / 350 miles away from South Portland, ME
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: 1GYKPDRS5MZ208578
Stock: 71161AB
Certified Pre-Owned: No
Listed since: 04-06-2025 - $32,804great price$4,940 below market
- 29,830 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Troy, MI / 654 miles away from South Portland, ME
3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Cooled Seats,Hands-Free Liftgate,Heated Seats,Heated Steering Whee...
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: 1GYKPDRS0NZ139364
Stock: NZ139364TA
Certified Pre-Owned: Yes - New Listing
- 66,041 miles
- 6 Seats, 18 City / 25 Hwy MPG
- Pine Belt Nissan of Toms River (323 mi away)
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Located in Toms River, NJ / 323 miles away from South Portland, ME
Heated Leather Seats, Moonroof, Navigation, Power Liftgate, All Wheel Drive, Panoramic Roof, Captains Chairs, Aluminum Wheels, ENHANCED VISIBILITY AND...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS7MZ223972
Stock: MZ223972
Certified Pre-Owned: No
Listed since: 06-19-2025 - $56,700good price$3,766 below market
- 6,922 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 25 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 2024 Cadillac XT6 include: CARFAX 1-Owner, GREAT MILES 6,922! PRICE DROP FROM $69,700, EPA 25 MPG Hwy/18 MPG City! Third Row Seat, ...
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: 1GYKPFRS0RZ741229
Stock: P4116
Certified Pre-Owned: No
Listed since: 05-19-2025 - $53,981good price$4,369 below market
- 18,652 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Scott Cadillac (340 mi away)
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Located in Allentown, PA / 340 miles away from South Portland, ME
2024 Cadillac XT6 Certified. CADILLAC CERTIFIED, 3RD ROW SEATING, ALL WHEEL DRIVE, XT6 Sport, 4D Sport Utility, 3.6L V6 DI VVT, 9-Speed Automatic, AWD...
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: 1GYKPHRS2RZ743530
Stock: C11857
Certified Pre-Owned: Yes
Listed since: 05-14-2025 - $29,546great price$3,224 below market
- 43,092 miles
- 2 accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Quality Chevrolet (301 mi away)
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Located in Old Bridge, NJ / 301 miles away from South Portland, ME
Boasts 25 Highway MPG and 18 City MPG! This Cadillac XT6 boasts a Gas V6 3.6L/222 engine powering this Automatic transmission. WHEELS, 20" (50.8 CM) 6...
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: 1GYKPDRS3NZ128939
Stock: 55606A
Certified Pre-Owned: No
Listed since: 03-15-2025 - Price Drop$38,900good price$3,824 below market
- 34,110 miles
- No accidents, 1 owner, rental vehicle
- 7 Seats, 19 City / 26 Hwy MPG
- Koons Clarksville Chevy GMC (460 mi away)
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Located in Clarksville, MD / 460 miles away from South Portland, ME
*HEATED LEATHER SEATS* POWER SUNROOF* NAVIGATION* BOSE* ADAPTIVE CRUISE CONTROL* BLIND SPOT* WIRELESS CARPLAY* POWER LIFTGATE* REMOTE START* LANE CHAN...
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 (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRSXRZ730382
Stock: P8500
Certified Pre-Owned: No
Listed since: 04-11-2025 - $51,750good price$2,874 below market
- 7,795 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Ingersoll Auto of Danbury (221 mi away)
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Located in Danbury, CT / 221 miles away from South Portland, ME
Clean CARFAX. 3.6L V6 DI VVT, AWD, 3rd row seats: split-bench, Bose Performance Series Audio System, Front & Rear Park Assist, Front dual zone A/C, He...
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: 1GYKPGRS5RZ725484
Stock: X725484
Certified Pre-Owned: No
Listed since: 06-03-2025
Showing 232 - 252 out of 584 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 2021 Cadillac XT6 in South Portland, ME Values
Estimated values
2021 Cadillac XT6 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $28,687 | $31,156 | $33,628 |
| Clean | $28,239 | $30,661 | $33,086 |
| Average | $27,493 | $29,837 | $32,182 |
| Rough | $26,522 | $28,765 | $31,006 |
The average list price of a used 2021 Cadillac XT6 in South Portland, Maine is $42,160. The average mileage on a used Cadillac XT6 2021 for sale in South Portland, Maine is 39,523. Based on the average mileage of 39,523 for used 2021 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 2021 in South Portland, Maine to be $27,493.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.