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570 listings
- Price Drop$27,499fair price$818 above market
- 83,563 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 Maplewood, MN / 1,142 miles away from South Portland, ME
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Heated Steering W...
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: 1GYKPDRS6MZ113298
Stock: MZ113298A
Certified Pre-Owned: No - New Listing$34,998fair price$1,530 above market
- 40,735 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from OH to ME*
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Located in Warrensville Heights, OH / 590 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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS5MZ229866
Stock: 27487492
Certified Pre-Owned: No - $29,884fair price
- 53,729 miles
- No accidents, 2 owners, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,605 miles away from South Portland, ME
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Keepi...
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: 1GYKPCRSXMZ228139
Stock: MZ228139P
Certified Pre-Owned: No - 41,763 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 19 City / 26 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in New Orleans, LA / 1,437 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: 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: 1GYKPCRS9MZ166152
Stock: 2002933995
Certified Pre-Owned: No
Listed since: 05-24-2024- Price Drop$31,209fair price$750 above market
- 57,728 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Jake Sweeney Express (In-stock online)
- Home delivery*
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Located in Cincinnati, OH / 792 miles away from South Portland, ME
Jake Sweeney Is Here to Help! If you are in need of a new or used vehicle, we are offering you the ability to shop online and have your vehicle delive...
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: 1GYKPDRS7MZ138825
Stock: G18356
Certified Pre-Owned: No
Listed since: 05-14-2025 - $30,998fair price$386 below market
- 83,230 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- CarMax (In-stock online)
- Transfer available from KS to ME*
Close
Located in Merriam, KS / 1,301 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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPGRS3MZ221086
Stock: 27376883
Certified Pre-Owned: No - Price Drop$36,998fair price$1,388 above market
- 17,233 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to ME*
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Located in Lithia Springs, GA / 1,026 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:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS8MZ203689
Stock: 27324012
Certified Pre-Owned: No - 5,299 miles
- No accidents, 1 owner, 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
Experience the perfect blend of luxury and performance with the 2025 CADILLAC XT6. This stunning SUV is presented in a striking GNT Radiant Red Tintco...
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: 1GYKPDRS3SZ129147
Stock: S25473
Certified Pre-Owned: No
Listed since: 06-12-2025- 889 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Ingersoll Auto of Pawling (221 mi away)
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Located in Pawling, NY / 221 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. CARFAX 1 OWNER, 8" Color Driver Information Center Display, Adaptive Cruise Control, All-Weather Floor Mats, Auto-dimm...
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: 1GYKPGRSXSZ132838
Stock: T132838
Certified Pre-Owned: No
Listed since: 05-22-2025- $28,995fair price$576 above market
- 63,018 miles
- No accidents, 2 owners, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Acura of Valley Stream (269 mi away)
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Located in Lynbrook, NY / 269 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: 1GYKPDRS7MZ113682
Stock: 13468
Certified Pre-Owned: No
Listed since: 06-03-2025 - Not Priced
- 5,790 miles
- No accidents, 1 owner, rental vehicle
- 6 Seats, 19 City / 26 Hwy MPG
- Empire Hyundai of Jamaica (269 mi away)
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Located in Queens, NY / 269 miles away from South Portland, ME
Black Metallic 2025 Cadillac XT6 Premium Luxury FWD 9-Speed Automatic 3.6L V6 DI VVT 14 Speakers, 2-Way Power Driver Lumbar Control Seat Adjuster, 2-W...
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: 1GYKPCRS7SZ121871
Stock: UJ2178A
Certified Pre-Owned: No
Listed since: 06-12-2025 - Price Drop
- 20,684 miles
- 2 accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 701 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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS2MZ177449
Stock: 2003661823
Certified Pre-Owned: No
Listed since: 04-24-2025 - 5,103 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Fred Beans Cadillac (336 mi away)
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Located in Doylestown, PA / 336 miles away from South Portland, ME
Emerald Lake Metallic 2025 Cadillac XT6 Premium Luxury AWD 9-Speed Automatic 3.6L V6 DI VVT Price includes: $1000 - Cadillac Bonus Cash Program. Exp. ...
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: 1GYKPDRS0SZ107073
Stock: B50020SL
Certified Pre-Owned: No
Listed since: 06-04-2025- $30,991fair price$421 above market
- 46,360 miles
- No accidents, 2 owners, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Open Road Cadillac Of Morristown (288 mi away)
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Located in Florham Park, NJ / 288 miles away from South Portland, ME
Heated Leather Seats, Moonroof, Navigation, Rear Air, Power Liftgate, All Wheel Drive, Panoramic Roof, Captains Chairs, Aluminum Wheels, AUDIO SYSTEM ...
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: 1GYKPDRS7MZ224085
Stock: 5110A
Certified Pre-Owned: No
Listed since: 05-10-2025 - 12,043 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to ME*
Close
Located in Inglewood, CA / 2,635 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:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS2MZ181382
Stock: 27405173
Certified Pre-Owned: No- 5,688 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Brogan Cadillac (276 mi away)
Close
Located in Totowa, NJ / 276 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 (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS7SZ129247
Stock: S25479
Certified Pre-Owned: No
Listed since: 06-17-2025- 18 miles
- No accidents, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Jim Coleman Toyota (476 mi away)
Close
Located in Bethesda, MD / 476 miles away from South Portland, ME
ACTUAL MILEAGE WILL VARY.At Jim Coleman Cadillac we offer new and used cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C...
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: 1GYKPGRS4SZ107773
Stock: RCT26088
Certified Pre-Owned: No
Listed since: 05-18-2025- 6 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Jim Coleman Toyota (476 mi away)
Close
Located in Bethesda, MD / 476 miles away from South Portland, ME
ACTUAL MILEAGE WILL VARY.At Jim Coleman Cadillac we offer new and used cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C...
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: 1GYKPDRS7SZ134500
Stock: RCT26489
Certified Pre-Owned: No
Listed since: 04-17-2025- 18 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Jim Coleman Toyota (476 mi away)
Close
Located in Bethesda, MD / 476 miles away from South Portland, ME
ACTUAL MILEAGE WILL VARY.At Jim Coleman Cadillac we offer new and used cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C...
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: 1GYKPDRS8SZ101893
Stock: RCT25102
Certified Pre-Owned: No
Listed since: 05-18-2025- 18 miles
- No accidents, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Jim Coleman Toyota (476 mi away)
Close
Located in Bethesda, MD / 476 miles away from South Portland, ME
ACTUAL MILEAGE WILL VARY.At Jim Coleman Cadillac we offer new and used cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C...
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: 1GYKPDRS1SZ107812
Stock: RCT26085
Certified Pre-Owned: No
Listed since: 12-20-2024- 10 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Jim Coleman Toyota (476 mi away)
Close
Located in Bethesda, MD / 476 miles away from South Portland, ME
ACTUAL MILEAGE WILL VARY.At Jim Coleman Cadillac we offer new and used cars in Bethesda. Silver Spring, Rockville, Gaithersburg and the Washington D.C...
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: 1GYKPDRS4SZ101924
Stock: RCT25099
Certified Pre-Owned: No
Listed since: 05-18-2025
Showing 463 - 483 out of 570 listings
Consumer Reviews for the Cadillac XT6
Read recent reviews for the Cadillac XT6
GREAT SUV!
Xt6 lover. , 12/27/2020
2021 Cadillac XT6 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A)
This truck is great. Super quiet, comfortable and roomy. I’m 6’3”, and have plenty of leg and head room. Second row easily fits bulky rear facing car seats without compromising front seat leg room. Door openings are huge and open all the way, so getting in and out is easy, and getting car seats in/out is easy. Seats are big and comfortable, the ride is very smooth, and very quiet. V6 … motor has plenty of power. Infotainment system is great. Modern, but simple to use. Similar to bmw idrive, but I find it easier to use. Wireless Apple CarPlay is awesome, and works flawlessly. We shopped x5, q7, gle, xc90, and mdx. Cadillac is the clear winner if you value comfort, and space. We originally were gonna get another bmw, an x5, but after driving the xt6, it was no contest. The cadillacs overall ride and the room won us over. Interior material quality is great too, I read a lot of car website reviews saying otherwise, but they are totally wrong. If you want a luxury suv that puts the most value on comfort, space, quietness, and a smooth ride- this is the suv to get. The v6 motor is great too, it’s very smooth and has plenty of power.
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 | $29,731 | $32,042 | $34,357 |
| Clean | $29,266 | $31,534 | $33,803 |
| Average | $28,492 | $30,686 | $32,879 |
| Rough | $27,486 | $29,583 | $31,678 |
The average list price of a used 2021 Cadillac XT6 in South Portland, Maine is $45,473. The average mileage on a used Cadillac XT6 2021 for sale in South Portland, Maine is 25,854. Based on the average mileage of 25,854 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 $28,492.
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