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585 listings
- New Listing$33,990fair price$1,067 below market
- 62,458 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Kansas City, MO / 1,292 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: 1GYKPFRS1MZ105654
Stock: 2003821231
Certified Pre-Owned: No
Listed since: 06-14-2025 - $29,998fair price$15 above market
- 42,187 miles
- No accidents, 1 owner, personal use
- 7 Seats, 21 City / 27 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to ME*
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Located in Chattanooga, TN / 989 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:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR49MZ217817
Stock: 27226160
Certified Pre-Owned: No - $37,750fair price$91 below market
- 53,977 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Colonial Chevrolet West (104 mi away)
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Located in Fitchburg, MA / 104 miles away from South Portland, ME
Highlights of this 2023 Cadillac XT6 include: Serviced here, Non-Smoker vehicle, REDUCED FROM $41,375! Excellent Condition, CARFAX 1-Owner. Heated Lea...
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: 1GYKPGRS2PZ107343
Stock: 5599
Certified Pre-Owned: No
Listed since: 04-01-2025 - New Listing$27,977good price$1,586 below market
- 77,363 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Imperial Toyota (118 mi away)
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Located in Milford, MA / 118 miles away from South Portland, ME
Cruise Control, Power Windows, Power Locks, Steering Wheel Radio Controls, Aluminum Wheels. Recent Arrival! Black 2021 Cadillac XT6 Premium Luxury Pre...
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: 1GYKPDRS0MZ150038
Stock: TM25-612A
Certified Pre-Owned: No
Listed since: 06-19-2025 - Price Drop$43,998fair price$340 above market
- 26,042 miles
- No accidents, 1 owner, 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: 1GYKPDRS9PZ209964
Stock: CP26086
Certified Pre-Owned: Yes
Listed since: 05-21-2025 - $44,990fair price$713 above market
- 15,429 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- Empire Cadillac of Long Island City (271 mi away)
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Located in Queens, NY / 271 miles away from South Portland, ME
2023 Cadillac XT6 Stellar Black Metallic Sport AWD 9-Speed Automatic 3.6L V6 DI VVTOdometer is 11842 miles below market average! Finance for price is ...
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: 1GYKPGRS7PZ134070
Stock: UC1220A
Certified Pre-Owned: No
Listed since: 05-23-2025 - $37,918fair price$714 above market
- 18,801 miles
- No accidents, 1 owner, personal use
- 7 Seats, 21 City / 27 Hwy MPG
- Robert Basil Buick GMC (430 mi away)
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Located in Orchard Park, NY / 430 miles away from South Portland, ME
CARFAX One-Owner. Certified. Argent Silver Metallic 2023 Cadillac XT6 Luxury FWD 9-Speed Automatic 2.0L Turbocharged Bose Premium 8-Speaker Audio Syst...
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/27 Highway)
Listing Information:
VIN: 1GYKPAR46PZ155958
Stock: OP6781
Certified Pre-Owned: No
Listed since: 05-05-2025 - Price Drop$46,975fair price$842 above market
- 14,030 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 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 very proud to offer this great 2023 Cadillac XT6. Sport AWD Odometer is 15402 miles below market average!Certi...
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: 1GYKPGRS5PZ134858
Stock: PZ134858
Certified Pre-Owned: Yes
Listed since: 06-04-2025 - $34,000fair price$600 below market
- 44,146 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- Huttig Chrysler Dodge Jeep RAM (172 mi away)
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Located in Plattsburgh, NY / 172 miles away from South Portland, ME
Priced below KBB Fair Purchase Price! 2021 Cadillac XT6 Premium Luxury Garnet Metallic 3.6L V6 DI VVTCLEAN HISTORY, NO GIMMICKS OR HIDDEN FEES, LOCAL ...
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: 1GYKPCRS7MZ197240
Stock: HK37A2
Certified Pre-Owned: No
Listed since: 05-17-2025 - $33,895fair price$311 below market
- 47,563 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Zeigler Chevrolet (478 mi away)
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Located in Claysburg, PA / 478 miles away from South Portland, ME
***WHAT A SUPER CLEAN MID-SIZE SUV, THE CADILLAC XT6 IS THE PREMIUM LUXURY EDITION, THIS SUV HAS ALL THE OPTIONS YOU NEED, THIS CADILLAC STILL HAS TON...
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: 1GYKPDRS3MZ208904
Stock: 1425A
Certified Pre-Owned: No
Listed since: 05-13-2025 - Price Drop$30,995good price$2,230 below market
- 66,000 miles
- 1 accident, 2 owners, personal use
- 7 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, Sunroof, NAV, Rear Air, Power Liftgate, All Wheel Drive, Panoramic Roof, Alloy Wheels, ENHANCED VISIBILITY AND TECHNOLOGY PA... ...
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: 1GYKPFRS3MZ106725
Stock: MZ106725
Certified Pre-Owned: Yes
Listed since: 02-24-2025 - New Listing$42,785fair price$932 below market
- 22,399 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Burritt Chrysler Dodge Jeep Ram (310 mi away)
Close
Located in Oswego, NY / 310 miles away from South Portland, ME
Recent Arrival! One Owner, Clean AutoCheck, 14 Speakers, 4-Wheel Disc Brakes, ABS brakes, Alloy wheels, Bose Performance Series Audio System, Dual fro...
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: 1GYKPDRS7PZ155824
Stock: T219A
Certified Pre-Owned: No
Listed since: 06-14-2025 - $35,995good price$2,392 below market
- 22,458 miles
- 7 Seats, 18 City / 25 Hwy MPG
- Dream Auto Mall (263 mi away)
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Located in Bronx, NY / 263 miles away from South Portland, ME
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPGRS6MZ179966
Stock: 179966
Certified Pre-Owned: No
Listed since: 05-19-2025 - Price Drop$32,986good price$1,545 below market
- 42,463 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 7 Seats, 19 City / 26 Hwy MPG
- Hessert Chevrolet of Cherry Hill (352 mi away)
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Located in Cherry Hill, NJ / 352 miles away from South Portland, ME
2021 Cadillac XT6 Premium Luxury White Call Us Today (8**) 6**-7*** To Schedule Your VIP Test Drive!. Premium Luxury 3.6L V6 DI VVT FWD 9-Speed Autom...
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 (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS1MZ110934
Stock: 10934A
Certified Pre-Owned: No
Listed since: 05-15-2025 - $41,992fair price$702 below market
- 27,447 miles
- No accidents, 1 owner, 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
Argent Silver Metallic 2023 Cadillac XT6 Premium Luxury Certified Pre-Owned 3.6L V6 DI VVT AWD Certified. Cadillac Certified Pre-Owned Details: * T...
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: 1GYKPDRS6PZ200672
Stock: VP2285
Certified Pre-Owned: Yes
Listed since: 06-09-2025 - Price Drop$34,998fair price$915 above market
- 23,749 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to ME*
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Located in Fort Myers, FL / 1,342 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: 1GYKPCRS5MZ100150
Stock: 27489306
Certified Pre-Owned: No - $48,989fair price$357 above market
- 8,592 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Upstate Chevrolet of Attica (405 mi away)
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Located in Attica, NY / 405 miles away from South Portland, ME
3 EASY WAYS TO BUY FROM UPSTATE CHEVROLET! **CALL US AT (585) 591-2300 **, **VISIT US ONLINE AT WWW.CHEVYOFATTICA.COM**, **TEXT US 24/7/365 @ (585) 76...
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: 1GYKPHRS6PZ174288
Stock: C2003
Certified Pre-Owned: No
Listed since: 06-13-2025 - New Listing$45,385fair price$433 below market
- 26,623 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Burritt Chrysler Dodge Jeep Ram (310 mi away)
Close
Located in Oswego, NY / 310 miles away from South Portland, ME
Recent Arrival! One Owner, Clean AutoCheck, 14 Speakers, 4-Wheel Disc Brakes, ABS brakes, Alloy wheels, Bose Performance Series Audio System, Driver &...
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: 1GYKPHRS4PZ155190
Stock: T220A
Certified Pre-Owned: No
Listed since: 06-14-2025 - New Listing$31,987fair price$1,088 above market
- 62,528 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Banks Cadillac (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, 6-Passenger Seating, ...
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: 1GYKPDRSXMZ192622
Stock: T92622
Certified Pre-Owned: No
Listed since: 06-11-2025 - $31,595good price$1,465 below market
- 52,678 miles
- 1 accident, 1 owner, rental vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Auto Haus of Irvington (284 mi away)
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Located in Irvington, NJ / 284 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: 1GYKPDRS7PZ168105
Stock: PZ168105
Certified Pre-Owned: No
Listed since: 04-01-2025 - Price Drop$26,390fair price$464 below market
- 68,749 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- Ford of Port Jeff (234 mi away)
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Located in Port Jefferson Station, NY / 234 miles away from South Portland, ME
CARFAX One-Owner.Garnet Metallic 2021 Cadillac XT6 Premium Luxury 3.6L V6 DI VVT AWDAt Ford of Port Jeff experience a professional and courteous staff...
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: 1GYKPDRS3MZ135808
Stock: JU2086A
Certified Pre-Owned: No
Listed since: 08-07-2024
Showing 106 - 126 out of 585 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 | $28,699 | $31,168 | $33,642 |
| Clean | $28,251 | $30,674 | $33,099 |
| Average | $27,504 | $29,849 | $32,195 |
| Rough | $26,533 | $28,776 | $31,019 |
The average list price of a used 2021 Cadillac XT6 in South Portland, Maine is $36,933. The average mileage on a used Cadillac XT6 2021 for sale in South Portland, Maine is 39,318. Based on the average mileage of 39,318 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 $27,504.
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