Skip to FiltersReport abuse
187 listings
- Price Drop$27,990fair price$735 below market
- 30,062 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 23 City / 34 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: 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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DB5RL3M0146584
Stock: 2003777375
Certified Pre-Owned: No
Listed since: 06-05-2025 - 13,920 miles
- No accidents, 1 owner, personal use only
- 15 City / 23 Hwy MPG
- Lindsay Cadillac of Alexandria (484 mi away)
Close
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:
18 Combined MPG (15 City/23 Highway)
Listing Information:
VIN: 1G6DL5RP4P0411081
Stock: CP6061
Certified Pre-Owned: Yes
Listed since: 05-22-2025- $34,900good price$804 below market
- 24,644 miles
- 1 accident, 1 owner, personal use only
- 20 City / 29 Hwy MPG
- Raceway Chevrolet (332 mi away)
Close
Located in Bethlehem, PA / 332 miles away from South Portland, ME
New Price. Raceway Chevrolet is pumped up to offer this great 2021 Cadillac CT4 V with the following options Climate Package (Driver Power Lumbar Mass...
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 (20 City/29 Highway)
Listing Information:
VIN: 1G6DD5RL8M0145201
Stock: TB25020A
Certified Pre-Owned: No
Listed since: 04-05-2025 - New Listing$26,985fair price$568 below market
- 42,234 miles
- 23 City / 34 Hwy MPG
- Route 146 Auto Sales (130 mi away)
Close
Located in North Smithfield, RI / 130 miles away from South Portland, ME
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DF5RK2M0113779
Stock: 14668B
Certified Pre-Owned: No
Listed since: 07-03-2025 - New Listing$28,990fair price$723 above market
- 36,961 miles
- No accidents, 1 owner, personal use only
- 23 City / 34 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cleveland, OH / 599 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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DF5RK8M0111504
Stock: 2003831743
Certified Pre-Owned: No
Listed since: 07-01-2025 - $28,169fair price$443 above market
- 57,511 miles
- No accidents, 2 owners, personal use only
- 23 City / 34 Hwy MPG
- Hertrich's Capitol Mazda (411 mi away)
Close
Located in Dover, DE / 411 miles away from South Portland, ME
Serviced here, Hertrich Certified Pre-Owned Certified, Extra Clean, GREAT MILES 57,511! PRICED TO MOVE $1,900 below J.D. Power Retail! FUEL EFFICIENT ...
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/34 Highway)
Listing Information:
VIN: 1G6DF5RK8M0105721
Stock: R4499
Certified Pre-Owned: No
Listed since: 04-06-2025 - 13,504 miles
- No accidents, 1 owner, personal use
- 23 City / 34 Hwy MPG
- Long Cadillac (111 mi away)
Close
Located in Southborough, MA / 111 miles away from South Portland, ME
Recent Arrival. Cadillac Certified. 2021 Cadillac CT4 Premium Luxury Crystal White Tricoat AWD 2.0L Turbocharged 8-Speed Automatic 4-Wheel Disc Antilo...
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/34 Highway)
Listing Information:
VIN: 1G6DF5RKXM0120558
Stock: 000L3708
Certified Pre-Owned: No
Listed since: 06-11-2025- 12,787 miles
- No accidents, personal use only
- 23 City / 34 Hwy MPG
- 2010 Auto Sales (181 mi away)
Close
Located in Troy, NY / 181 miles away from South Portland, ME
Sporty and classy 21 Cadillac CT4 Premium Luxury AWD with ONLY 12K miles! sunroof, giant touchscreen and more! Backed by remainder of 6yr/70K powe...
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/34 Highway)
Listing Information:
VIN: 1G6DF5RK2M0128475
Stock: 128475
Certified Pre-Owned: No
Listed since: 05-17-2025- New Listing$28,990fair price
- 30,164 miles
- 23 City / 34 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,611 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 Unavailable.
Features and Specs:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DF5RK0M0106930
Stock: 2003865461
Certified Pre-Owned: No
Listed since: 07-04-2025 - 10,757 miles
- No accidents, 1 owner, personal use only
- 15 City / 23 Hwy MPG, Manual
- Lindsay Cadillac of Alexandria (484 mi away)
Close
Located in Alexandria, VA / 484 miles away from South Portland, ME
Cadillac Certified Pre-owned warranty provides the new owner with one more year of original factory 4 year 50000 mile bumper to bumper coverage. In ad...
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:
18 Combined MPG (15 City/23 Highway)
Listing Information:
VIN: 1G6DL5RP5P0460158
Stock: CP6029
Certified Pre-Owned: Yes
Listed since: 03-31-2025- $37,480great price$10,107 below market
- 3,871 miles
- No accidents, 1 owner, personal use only
- 22 City / 32 Hwy MPG
- Waldorf Cadillac (485 mi away)
Close
Located in Waldorf, MD / 485 miles away from South Portland, ME
***ONSTAR, ****NAVIGATION, ***AUTOMATIC, **BACKUP CAMERA, **SUNROOF, **LEATHER, **USB PORTS, ***BLUE TOOTH CAPABLE, ***ALLOY WHEELS, ***APPLE CAR PLAY...
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 (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RKXR0124004
Stock: FFF0649A
Certified Pre-Owned: Yes
Listed since: 06-06-2025 - 18,227 miles
- No accidents, 1 owner, personal use only
- 23 City / 34 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,611 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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DJ5RK5M0116853
Stock: 2003829171
Certified Pre-Owned: No
Listed since: 06-21-2025- New Listing
- 17,014 miles
- No accidents, 1 owner, personal use
- 23 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IL to ME*
Close
Located in Schaumburg, IL / 906 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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DK5RK4M0119921
Stock: 27539618
Certified Pre-Owned: No - Price Drop$29,358fair price$309 above market
- 32,864 miles
- 1 accident, 1 owner, personal use
- 23 City / 34 Hwy MPG
- Wiz Autos (221 mi away)
Close
Located in Stratford, CT / 221 miles away from South Portland, ME
Tax, title, registration, destination and acquisitions fees and $995 dealer conveyance fees (which is subject to negotiation) not included in prices s...
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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DG5RK2M0148268
Stock: 108794
Certified Pre-Owned: No
Listed since: 06-05-2025 - New Listing
- 17,554 miles
- No accidents, 1 owner, personal use only
- 23 City / 34 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Louisville, KY / 886 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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DF5RK8M0111034
Stock: 2003832451
Certified Pre-Owned: No
Listed since: 06-26-2025 - New Listing$30,998fair price$578 above market
- 36,216 miles
- 23 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to ME*
Close
Located in Costa Mesa, CA / 2,622 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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DC5RK4M0110469
Stock: 27493529
Certified Pre-Owned: No - New Listing$32,998
- 17,683 miles
- No accidents, 2 owners, personal use only
- 23 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CO to ME*
Close
Located in Littleton, CO / 1,800 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:
27 Combined MPG (23 City/34 Highway)
Listing Information:
VIN: 1G6DC5RKXM0134050
Stock: 27214067
Certified Pre-Owned: No - $37,990
- 22,368 miles
- No accidents, 2 owners, personal use only
- 20 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Atlanta, GA / 1,019 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:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: 1G6DH5RL8M0109318
Stock: 2003816686
Certified Pre-Owned: No
Listed since: 06-16-2025 - New Listing
- 38,806 miles
- No accidents, 1 owner, personal use
- 23 City / 34 Hwy MPG
- Hudson Cadillac Buick GMC (230 mi away)
Close
Located in Poughkeepsie, NY / 230 miles away from South Portland, ME
Sunroof, NAV, Remote Engine Start, Onboard Communications System, Satellite Radio, Back-Up Camera, Turbo, Alloy Wheels, COLD WEATHER PACKAGE, NAVIGATI...
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/34 Highway)
Listing Information:
VIN: 1G6DK5RKXM0122659
Stock: 31567
Certified Pre-Owned: Yes
Listed since: 05-01-2025 - $49,880
- 63 miles
- No accidents, personal use only
- 20 City / 29 Hwy MPG
- Colonial Cadillac of Woburn (91 mi away)
Close
Located in Woburn, MA / 91 miles away from South Portland, ME
Highlights of this 2023 Cadillac CT4-V include: PRICE DROP FROM $58,880, FUEL EFFICIENT 29 MPG Hwy/20 MPG City! LOW MILES - 63! Nav System, Moonroof, ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Title information not provided
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: 1G6DD5RLXP0109143
Stock: P4133
Certified Pre-Owned: No
Listed since: 06-14-2025 - $31,995great price$4,586 below market
- 1,840 miles
- No accidents, 1 owner, personal use only
- 23 City / 34 Hwy MPG
- Jim Coleman Cadillac (476 mi away)
Close
Located in Bethesda, MD / 476 miles away from South Portland, ME
2022 CADILLAC CT4 PREMIUM LUXURY AWD, ONLY 1,840 MILES. GARNET METALLIC EXTERIOR, WHISPER BEIGE WITH JET BLACK ACCENTS LEATHER INTERIOR, AWD, CADILLAC...
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/34 Highway)
Listing Information:
VIN: 1G6DF5RK3N0110116
Stock: 26526A
Certified Pre-Owned: Yes
Listed since: 06-04-2025
Showing 43 - 63 out of 187 listings
Consumer Reviews for the Cadillac CT4
Read recent reviews for the Cadillac CT4
Luxury and Sport Combined
Jscheu, 12/05/2020
2020 Cadillac CT4 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 8A)
My All Wheel drive Premium Luxury CT4 surprised me by how well it handles on the road, both straight way and especially curves. In a 6 inch snow this past week, I actually felt safer the way it hugged the road and handled than my 4 wheel drive truck.Safety features galore.Even though there is not much room in back for passengers, by moving the front seats up.some provided enough leg … room. The 4 cylinder is surprisingly spiffy and also gets over 30 mpg on the road.
Used 2021 Cadillac CT4 in South Portland, ME Values
Estimated values
2021 Cadillac CT4 Premium Luxury 4dr Sedan (2.7L 4cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $23,266 | $25,510 | $27,764 |
| Clean | $22,815 | $24,993 | $27,177 |
| Average | $22,064 | $24,131 | $26,199 |
| Rough | $21,087 | $23,011 | $24,926 |
The average list price of a used 2021 Cadillac CT4 in South Portland, Maine is $35,604. The average mileage on a used Cadillac CT4 2021 for sale in South Portland, Maine is 22,812. Based on the average mileage of 22,812 for used 2021 Cadillac CT4 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 CT4 2021 in South Portland, Maine to be $22,064.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.