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308 listings
- $31,985good price$3,182 below market
- 23,452 miles
- No accidents, 1 owner, personal use
- 23 City / 32 Hwy MPG
- Paul Conte Cadillac (265 mi away)
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Located in Freeport, NY / 265 miles away from South Portland, ME
Recent Arrival! 2021 Cadillac CT5 Premium Luxury 4D Sedan Black Raven CARFAX One-Owner. Odometer is 5974 miles below market average! Priced below KBB ...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK5M0148275
Stock: U10033
Certified Pre-Owned: Yes
Listed since: 04-17-2025 
Photos not available$29,996great price$3,531 below market- 48,100 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Mercedes-Benz of Alexandria (486 mi away)
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Located in Alexandria, VA / 486 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK3M0143592
Stock: T143592A
Certified Pre-Owned: No
Listed since: 05-21-2025- $32,985good price$2,744 below market
- 74,462 miles
- No accidents, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Fast Track Motors (271 mi away)
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Located in Paterson, NJ / 271 miles away from South Portland, ME
2021 CADILLAC CT5-V!!! V SERIES!!! ALL WHEEL DRIVE!!! TWIN TURBO 3.0L V6!!! 10 SPEED TRANSMISSION!!! CLEAN CARFAX!!! LEATHER INTERIOR...HEATED SEATS.....
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/27 Highway)
Listing Information:
VIN: 1G6DV5RW2M0124125
Stock: FT07564
Certified Pre-Owned: No
Listed since: 03-26-2025 - $49,997fair price$1,856 below market
- 22,825 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Lindsay Volkswagen of Dulles (489 mi away)
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Located in Sterling, VA / 489 miles away from South Portland, ME
$20,000 IN FACTORY OPTIONS!!, PLATINUM PACKAGE!!, PREMIUM PACKAGE!!, CLIMATE PACKAGE!!, LIGHTING PACKAGE!!, NAV AND BOSE AUDIO PACKAGE!!, TECHNOLOGY 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/27 Highway)
Listing Information:
VIN: 1G6DV5RW3M0132587
Stock: V303237A
Certified Pre-Owned: No
Listed since: 05-31-2025 - New Listing$32,999good price$1,786 below market
- 16,352 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Maguire Chevrolet Ithaca (322 mi away)
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Located in Ithaca, NY / 322 miles away from South Portland, ME
Recent Arrival.Maguire Chevrolet Cadillac of Ithaca is excited to offer this great 2021 Cadillac CT5 Evergreen Metallic Premium Luxury with the follow...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK4M0117602
Stock: 25M299A
Certified Pre-Owned: No
Listed since: 06-10-2025 - $34,900fair price$235 below market
- 32,062 miles
- No accidents, 1 owner, personal use
- Sarant Cadillac (258 mi away)
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Located in Farmingdale, NY / 258 miles away from South Portland, ME
Want to know the secret ingredient to this 2021 Cadillac CT5? This CT5 has been driven with care for 32062 miles. Its sensibility is matched by a spre...
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:
Listing Information:
VIN: 1G6DT5RW3M0146205
Stock: U-11058
Certified Pre-Owned: No
Listed since: 05-30-2025 - $33,998fair price$1,644 above market
- 28,253 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Herb Chambers Toyota of Auburn (127 mi away)
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Located in Auburn, MA / 127 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DU5RK8M0108611
Stock: A8084XX
Certified Pre-Owned: No
Listed since: 04-01-2025 - New Listing$31,500good price$1,147 below market
- 51,500 miles
- 1 accident, 2 owners, corporate fleet vehicle
- Koons Clarksville Chevy GMC (460 mi away)
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Located in Clarksville, MD / 460 miles away from South Portland, ME
NAVIGATION, Fully Loaded, Bluetooth, Sirux XM Radio, Leather Seating, Power Moonroof/Sunroof, All Wheel Dirve, All Power Options, 12" Diagonal HD Colo...
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:
Listing Information:
VIN: 1G6DT5RW5M0120978
Stock: KCCS210013
Certified Pre-Owned: No
Listed since: 06-10-2025 - $26,164fair price$872 above market
- 77,261 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- CarTopia (297 mi away)
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Located in North Plainfield, NJ / 297 miles away from South Portland, ME
Don't miss this great CADILLAC! It offers the latest in technological innovation and style. Turbocharger technology provides forced air induction, enh...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DP5RK1M0121028
Stock: C3962
Certified Pre-Owned: No
Listed since: 02-13-2025 - New Listing$33,998fair price$872 below market
- 34,003 miles
- CarMax Newark (390 mi away)
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Located in Newark, DE / 390 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:
Listing Information:
VIN: 1G6DN5RW1M0107297
Stock: 27239405
Certified Pre-Owned: No - $26,495fair price$178 above market
- 78,191 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Vision Buick GMC (363 mi away)
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Located in Rochester, NY / 363 miles away from South Portland, ME
**CLEAN CAR FAX**, **VISION BUICK GMC**, **THIS VEHICLE HAS INCREDIBLY LOW MILES**, **HUGE PRICE DROP**, **AWD**, **PREMIUM LUXURY**, **DARK MOON BLUE...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK1M0114155
Stock: B5V034553A
Certified Pre-Owned: No
Listed since: 05-27-2025 - New Listing$29,998fair price$161 below market
- 42,257 miles
- 23 City / 32 Hwy MPG
- CarMax Maple Shade (351 mi away)
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Located in Maple Shade, NJ / 351 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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DX5RKXM0129354
Stock: 27379666
Certified Pre-Owned: No - New Listing$34,990fair price$566 above market
- 28,787 miles
- Driveway (231 mi away)
- Home delivery*
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Located in Wappingers Falls, NY / 231 miles away from South Portland, ME
Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Navigation System,Remote Sta...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1G6DT5RW1M0120489
Stock: 620190A
Certified Pre-Owned: No - 18,108 miles
- No accidents, 1 owner, personal use
- 23 City / 32 Hwy MPG
- Autobahn USA (113 mi away)
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Located in Westborough, MA / 113 miles away from South Portland, ME
Autobahn USA is proud to present this... Black Raven 2021 Cadillac CT5 Premium Luxury 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hp 10-Speed Automa...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK0M0110842
Stock: AB6967
Certified Pre-Owned: No
Listed since: 05-29-2025- Not Priced
- 57,481 miles
- No accidents, 1 owner, personal use
- 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:
Listing Information:
VIN: 1G6DT5RW7M0144540
Stock: CP27000
Certified Pre-Owned: No
Listed since: 06-05-2025 - New ListingPhotos not availableNot Priced
- 19,618 miles
- No accidents, 1 owner, personal use
- 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:
Listing Information:
VIN: 1G6DT5RW6M0147946
Stock: 118069SA
Certified Pre-Owned: No
Listed since: 06-14-2025 - $30,000great price$7,493 below market
- 47,525 miles
- No accidents, 1 owner, personal use
- Lexus of Towson (437 mi away)
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Located in Towson, MD / 437 miles away from South Portland, ME
CARFAX One-Owner. 2020 Cadillac CT5 Premium Luxury Crystal White Tricoat AWD 10-Speed Automatic 3.0L V6---VERY WELL EQUIPPED---, ---LOADED---, ---BEAU...
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:
Listing Information:
VIN: 1G6DT5RW0L0131031
Stock: T2989A
Certified Pre-Owned: No
Listed since: 05-30-2025 - 55,016 miles
- No accidents, 2 owners, personal use only
- 23 City / 32 Hwy MPG
- DARCARS Toyota of Baltimore (441 mi away)
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Located in Baltimore, MD / 441 miles away from South Portland, ME
2021 Cadillac CT5 Premium Luxury Clean CARFAX.CT5 Premium Luxury, 4D Sedan, 2.0L I4 Turbocharged DOHC 16V LEV3-SULEV30 237hp, 10-Speed Automatic, RW...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DN5RK4M0116430
Stock: P1E0130
Certified Pre-Owned: No
Listed since: 05-20-2025- Not Priced
- 77,300 miles
- No accidents, 2 owners, personal use
- 23 City / 32 Hwy MPG
- Basil Chevrolet (463 mi away)
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Located in Fredonia, NY / 463 miles away from South Portland, ME
Engine For Life Guarantee, BLUE TOOTH, CRUISE CONTROL, BACK UP CAMERA, REMOTE START, HEATED SEATS, CLEAN CARFAX, 101 POINT INSPECTION, APPLE CarPlay, ...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DS5RK3M0110109
Stock: P10933A
Certified Pre-Owned: No
Listed since: 03-11-2025 - $26,900great price$4,358 below market
- 31,740 miles
- No accidents, 1 owner, personal use
- 23 City / 33 Hwy MPG
- Sarant Cadillac (258 mi away)
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Located in Farmingdale, NY / 258 miles away from South Portland, ME
With an attractive design and price, this 2022 Cadillac CT5 won t stay on the lot for long! This CT5 has 31740 miles. It includes ample space for all ...
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:
27 Combined MPG (23 City/33 Highway)
Listing Information:
VIN: 1G6DX5RK8N0116717
Stock: U11009
Certified Pre-Owned: Yes
Listed since: 04-08-2025 - New Listing$29,000great price$4,825 below market
- 14,038 miles
- No accidents, 2 owners, personal use only
- 23 City / 32 Hwy MPG
- Plaza Toyota (279 mi away)
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Located in Brooklyn, NY / 279 miles away from South Portland, ME
2020 Cadillac CT5 Premium Luxury Clean CARFAX. Price: $ 29000. Priced below KBB Fair Purchase Price! Odometer is 3447 miles below market average! ALL ...
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:
26 Combined MPG (23 City/32 Highway)
Listing Information:
VIN: 1G6DT5RK2L0151455
Stock: HN246
Certified Pre-Owned: No
Listed since: 05-12-2025
Showing 1 - 21 out of 308 listings
Consumer Reviews for the Cadillac CT5
Read recent reviews for the Cadillac CT5
CT5-V 27,000KM engine replaced
RBM, 01/24/2023
2021 Cadillac CT5 V 4dr Sedan (3.0L 6cyl Turbo 10A)
From Toronto very disappointed. Dealers service snd care excellent. Car 27,000 km in two years. GM authorized a new engine install, In 24 mo nine OnStar notices engine transmission. Defective actuator. Tore down engine Jan 2023 at dealer and found metal filings or metal fatigue in engine! I started a case with Cadillac Care GM Canada. No lemon law here. I asked fir a new car. No idea … when new engine will arrive. OMG
Used 2021 Cadillac CT5 in South Portland, ME Values
Estimated values
2021 Cadillac CT5 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $22,730 | $24,965 | $27,220 |
| Clean | $22,249 | $24,392 | $26,548 |
| Average | $21,446 | $23,437 | $25,428 |
| Rough | $20,403 | $22,196 | $23,973 |
The average list price of a used 2021 Cadillac CT5 in South Portland, Maine is $32,110. The average mileage on a used Cadillac CT5 2021 for sale in South Portland, Maine is 41,825. Based on the average mileage of 41,825 for used 2021 Cadillac CT5 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 CT5 2021 in South Portland, Maine to be $21,446.
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