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485 listings
- $30,990great price$3,076 below market
- 23,635 miles
- No accidents, 1 owner, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Doral Lincoln (103 mi away)
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Located in Doral, FL / 103 miles away from Port Saint Lucie, FL
Odometer is 20690 miles below market average! Priced below KBB Fair Purchase Price! Clean CARFAX. Leather, Rear Backup Camera, Bluetooth, SYNC, Panora...
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:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS5MZ164396
Stock: MZ164396
Certified Pre-Owned: No
Listed since: 08-03-2023 - $32,349great price$3,742 below market
- 52,685 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Raceway Chevrolet of Hartsville (489 mi away)
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Located in Hartsville, SC / 489 miles away from Port Saint Lucie, FL
Carfax vehicle history report available upon request.Adult-friendly third row.Comes equipped with premium interior and luxurious amenities throughout....
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: 1GYKPFRS1MZ105315
Stock: G4090
Certified Pre-Owned: No
Listed since: 01-28-2025 - New Listing$38,000good price$2,767 below market
- 13,271 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Mullinax Ford of Vero Beach (23 mi away)
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Located in Vero Beach, FL / 23 miles away from Port Saint Lucie, FL
**UPFRONT NO HAGGLE PRICING;NO DEALER FEES**, **REVERSE SENSORS**, **LEATHER SEATING** , **HEATED AND COOLED FRONT SEATS**, **CRUISE CONTROL**, **BLIN...
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: 1GYKPHRSXMZ197133
Stock: 197133
Certified Pre-Owned: No
Listed since: 09-12-2025 - $35,742good price$3,190 below market
- 34,121 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 19 City / 26 Hwy MPG
- Jenkins Hyundai of Ocala (171 mi away)
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Located in Ocala, FL / 171 miles away from Port Saint Lucie, FL
{fees} $1199.00 Pre Delivery Fee*, $449.00 Electronic Filing Fee* $199.00 Private Tag Agency Fee* *This charge represents costs and profits to the Dea...
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: 1GYKPERS3MZ228172
Stock: Y23393A
Certified Pre-Owned: No
Listed since: 08-29-2025 - $27,988fair price$35 below market
- 66,597 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 19 City / 26 Hwy MPG
- Greenway Kia at the Avenues (213 mi away)
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Located in Jacksonville, FL / 213 miles away from Port Saint Lucie, FL
19/26 City/Highway MPG *LEATHER, *NAVIGATION, *SUNROOF, *BACKUP CAMERA, *POWER WINDOWS, *POWER LOCKS, *HEATED SEATS, CLEAN CARFAX, LOADED, ALLOY WHEEL...
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: 1GYKPCRS8MZ190474
Stock: MZ190474
Certified Pre-Owned: No
Listed since: 08-13-2025 - Price Drop$29,008good price$2,302 below market
- 51,040 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 19 City / 26 Hwy MPG
- Brickell Mazda (105 mi away)
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Located in Miami, FL / 105 miles away from Port Saint Lucie, FL
Clean CARFAX. 2021 Cadillac XT6 Premium Luxury Premium Luxury When you choose a pre-owned vehicle from Brickell Mazda, you’re not just buying a car—yo...
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: 1GYKPCRS5MZ151664
Stock: A778400B
Certified Pre-Owned: No
Listed since: 07-30-2025 - Price Drop$27,213fair price$56 above market
- 74,401 miles
- No accidents, 2 owners, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Ed Morse Cadillac Tampa (140 mi away)
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Located in Tampa, FL / 140 miles away from Port Saint Lucie, FL
Dark Moon Blue Metallic 2021 Cadillac XT6 Premium Luxury 4D Sport Utility 3.6L V6 DI VVT FWD Clean CARFAX. 19/26 City/Highway MPG **GREAT FINANCE OPTI...
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: 1GYKPCRS5MZ183742
Stock: Z309037A
Certified Pre-Owned: No
Listed since: 08-09-2025 - $28,990fair price$535 below market
- 34,996 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 21 City / 27 Hwy MPG
- Lincoln Of Cutler Bay (116 mi away)
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Located in Miami, FL / 116 miles away from Port Saint Lucie, FL
Priced below KBB Fair Purchase Price!Leather, Rear Backup Camera, Bluetooth, Panoramic Sunroof / Moonroof, Carfax Certified, MANAGER'S SPECIAL!, 1 O...
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: 1GYKPAR47MZ219453
Stock: MZ219453
Certified Pre-Owned: No
Listed since: 06-01-2025 - $34,590fair price$288 below market
- 28,754 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Lincoln Of Cutler Bay (116 mi away)
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Located in Miami, FL / 116 miles away from Port Saint Lucie, FL
Odometer is 21600 miles below market average! Priced below KBB Fair Purchase Price!Leather, Rear Backup Camera, Bluetooth, GPS / Navigation, Carfax ...
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: 1GYKPGRS5MZ139117
Stock: MZ139117
Certified Pre-Owned: No
Listed since: 05-10-2023 - $29,697fair price$463 below market
- 69,758 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Tamiami Ford (116 mi away)
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Located in Naples, FL / 116 miles away from Port Saint Lucie, FL
8" Color Driver Information Center Display, Air Ionizer, Automatic Emergency Braking, Automatic Parking Assist w/Braking, Bose Performance Series Audi...
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: 1GYKPGRS8MZ159832
Stock: MZ159832
Certified Pre-Owned: No
Listed since: 07-04-2025 - Price Drop$31,265fair price$193 below market
- 40,119 miles
- No accidents, 1 owner, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Alan Jay Automotive Network (69 mi away)
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Located in Sebring, FL / 69 miles away from Port Saint Lucie, FL
Vehicle DetailsDiscover the sophistication and elegance of the 2021 Cadillac XT6 Premium Luxury, an exceptional choice for those seeking a ref...
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: 1GYKPCRS1MZ228580
Stock: PC8770
Certified Pre-Owned: No
Listed since: 06-18-2025 - $32,610fair price$591 above market
- 38,567 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 19 City / 26 Hwy MPG
- Tamiami Hyundai (114 mi away)
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Located in Naples, FL / 114 miles away from Port Saint Lucie, FL
CARFAX One-Owner. Clean CARFAX.2021 Cadillac XT6 Satin Steel Metallic 4D Sport Utility Premium Luxury FWD 9-Speed Automatic 3.6L V6 DI VVT BLUE TOOTH ...
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: 1GYKPCRS5MZ231532
Stock: MZ231532
Certified Pre-Owned: No
Listed since: 07-28-2025 - Price Drop$28,288fair price$1,281 below market
- 40,507 miles
- 3 accidents, 1 owner, personal use
- 7 Seats, 21 City / 27 Hwy MPG
- Bomnin Chevrolet West Kendall (114 mi away)
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Located in Miami, FL / 114 miles away from Port Saint Lucie, FL
CARFAX One-Owner. Odometer is 15630 miles below market average! 2021 Cadillac XT6 Luxury in Crystal White Tricoat vehicle highlights include. Crystal ...
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:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR46MZ154255
Stock: S245414A
Certified Pre-Owned: No
Listed since: 08-17-2025 - 53,986 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 19 City / 26 Hwy MPG
- Wesley Chapel Nissan (139 mi away)
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Located in Wesley Chapel, FL / 139 miles away from Port Saint Lucie, FL
2021 Cadillac XT6 Premium Luxury Premium Sound W/Navigation XT6 Premium Luxury Premium Sound W/Navigation, 4D Sport Utility, 3.6L V6 DI VVT, 9-Speed A...
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: 1GYKPCRSXMZ228139
Stock: Z228139
Certified Pre-Owned: No
Listed since: 08-07-2025- New Listing$29,995fair price$363 below market
- 48,702 miles
- 6 Seats, 19 City / 26 Hwy MPG
- Lexus of Fort Myers (107 mi away)
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Located in Fort Myers, FL / 107 miles away from Port Saint Lucie, FL
Heated Leather Seats, Moonroof, Navigation, Rear Air, Power Liftgate, Panoramic Roof, Captains Chairs, Aluminum Wheels, AUDIO SYSTEM FEATURE, BOSE PER...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS9MZ116092
Stock: MZ116092
Certified Pre-Owned: No
Listed since: 08-19-2025 - New Listing$25,469fair price$750 below market
- 81,898 miles
- 1 accident, 4 owners, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- AutoNation Cadillac West Palm Beach (39 mi away)
- Home delivery*
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Located in West Palm Beach, FL / 39 miles away from Port Saint Lucie, FL
Enhanced Visibility And Technology PackageSeating; 6-PassengerPanoramic RoofStellar Black MetallicWheels; 20" (50.8 Cm) 12-Spoke Alloy With Fully ...
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: 1GYKPCRS3MZ165952
Stock: MZ165952
Certified Pre-Owned: No
Listed since: 09-18-2025 - 56,058 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- Jenkins Genesis of Leesburg (138 mi away)
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Located in Leesburg, FL / 138 miles away from Port Saint Lucie, FL
The price does not include tax, tag, license, an electronic filing fee of $449.00**, a private tag agency fee of $199.00**, and a predelivery 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:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS2MZ193578
Stock: LGT1658A
Certified Pre-Owned: No
Listed since: 08-05-2025- $37,695great price$5,392 below market
- 33,113 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Williamson Cadillac (111 mi away)
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Located in Miami, FL / 111 miles away from Port Saint Lucie, FL
CARFAX One-Owner. Clean CARFAX. Certified. **CLEAN CARFAX**, **PLATINUM EDITION**, **1 OWNER CLEAN CARFAX, **AWD**, **SUNROOF / MOONROOF**, **FACTORY ...
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: 1GYKPHRS0NZ162408
Stock: 162408NP
Certified Pre-Owned: Yes
Listed since: 08-08-2025 - New Listing$29,998fair price$139 above market
- 51,956 miles
- 6 Seats, 19 City / 26 Hwy MPG
- CarMax Royal Palm Beach (42 mi away)
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Located in Royal Palm Beach, FL / 42 miles away from Port Saint Lucie, FL
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:
21 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRSXMZ227492
Stock: 27828876
Certified Pre-Owned: No - 28,573 miles
- No accidents, 1 owner, personal use
- 7 Seats, 21 City / 27 Hwy MPG
- CarMax Tampa (140 mi away)
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Located in Tampa, FL / 140 miles away from Port Saint Lucie, FL
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: 1GYKPAR42MZ121611
Stock: 27760091
Certified Pre-Owned: No- 101,692 miles
- No accidents, 3 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- C&L Motors (144 mi away)
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Located in Tampa, FL / 144 miles away from Port Saint Lucie, FL
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guarantee...
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: 1GYKPDRS7MZ165054
Stock: 11933
Certified Pre-Owned: No
Showing 1 - 21 out of 485 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 Port Saint Lucie, FL Values
Estimated values
2021 Cadillac XT6 Premium Luxury 4dr SUV (3.6L 6cyl 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $25,243 | $27,603 | $29,965 |
| Clean | $24,849 | $27,165 | $29,482 |
| Average | $24,192 | $26,434 | $28,676 |
| Rough | $23,337 | $25,485 | $27,628 |
The average list price of a used 2021 Cadillac XT6 in Port Saint Lucie, Florida is $30,964. The average mileage on a used Cadillac XT6 2021 for sale in Port Saint Lucie, Florida is 48,782. Based on the average mileage of 48,782 for used 2021 Cadillac XT6 for sale in Port Saint Lucie, FL 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 Port Saint Lucie, Florida to be $24,192.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.