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42 listings
  • Stock photo**
    $21,999
    good price
    $1,691 below market
    • 68,036 miles
    • No accidents, 3 owners, personal use
    • 23 City / 34 Hwy MPG
    • BMW of Denver Downtown (65 mi away)
    • Home delivery*Five Star Dealer
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Denver, CO / 65 miles away from Fort Collins, CO

    COLD WEATHER PACKAGE, SUN AND SOUND PACKAGE, NAVIGATION AND BOSE PREMIUM AUDIO PACKAGE, PREFERRED EQUIPMENT GROUP, CADILLAC USER EXPERIENCE, Connected...

    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: 1G6DK5RKXL0153750
    Stock: TL0153750
    Certified Pre-Owned: No
    Listed since: 07-01-2025

    • 23,969 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 34 Hwy MPG
    • Sill-Terhar Ford (50 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Broomfield, CO / 50 miles away from Fort Collins, CO

    Satin Steel Metallic 2020 Cadillac CT4 Luxury RWD 8-Speed Automatic 2.0L TurbochargedThis 2020 Cadillac CT4 is rare!.Recent Arrival! Odometer is 2...

    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: 1G6DA5RK0L0152142
    Stock: P2534
    Certified Pre-Owned: No
    Listed since: 06-30-2025

  • $27,990
    fair price
    $550 below market
    • 17,206 miles
    • No accidents, 2 owners, personal use only
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Cincinnati, OH / 1,092 miles away from Fort Collins, CO

    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: 1G6DK5RK6L0150697
    Stock: 2003860804
    Certified Pre-Owned: No
    Listed since: 07-03-2025

  • $19,710
    good price
    $2,111 below market
    • 71,438 miles
    • 1 accident, 2 owners, personal use only
    • 23 City / 34 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Knoxville, TN / 1,184 miles away from Fort Collins, CO

    CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Keyless Start,Remote Start,Satellite Radio,Sunroof / Moonroof,Turbo/Supe...

    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: 1G6DJ5RK2L0135441
    Stock: L0135441A
    Certified Pre-Owned: No

  • New Listing
    • 33,372 miles
    • No accidents, 3 owners, personal use
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 709 miles away from Fort Collins, CO

    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: 1G6DK5RKXL0139511
    Stock: 2003849181
    Certified Pre-Owned: No
    Listed since: 06-28-2025

    • 39,550 miles
    • No accidents, 3 owners, personal use
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Dallas, TX / 709 miles away from Fort Collins, CO

    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: 1G6DK5RK2L0156254
    Stock: 2003819804
    Certified Pre-Owned: No
    Listed since: 06-14-2025

  • New Listing
    $33,990
    fair price
    • 34,198 miles
    • No accidents, 3 owners, personal use only
    • 20 City / 29 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Dallas, TX / 709 miles away from Fort Collins, CO

    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: 1G6DD5RL1L0140629
    Stock: 2003853175
    Certified Pre-Owned: No
    Listed since: 06-28-2025

  • $24,199
    great price
    $3,293 below market
    • 57,717 miles
    • 1 accident, 2 owners, personal use
    • 23 City / 34 Hwy MPG
    • Corwin Toyota Colorado Springs (118 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Colorado Springs, CO / 118 miles away from Fort Collins, CO

    Priced below KBB Fair Purchase Price! 2021 Black Raven Cadillac CT4 SportThis Cadillac CT4 is well equipped and includes the following features and be...

    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: 1G6DG5RK7M0114407
    Stock: 3114407
    Certified Pre-Owned: No
    Listed since: 05-03-2025

  • Price Drop
    $21,915
    good price
    $1,829 below market
    • 81,073 miles
    • No accidents, 1 owner, personal use only
    • Driveway (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Phoenix, AZ / 620 miles away from Fort Collins, CO

    High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Keyless Start,Lane Departure Warning,Lane Keeping Assist,Leather Se...

    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: 1G6DB5RL1M0120467
    Stock: M0120467T
    Certified Pre-Owned: No

  • New Listing
    $27,990
    fair price
    $952 below market
    • 30,062 miles
    • 1 accident, 1 owner, corporate fleet vehicle
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Baltimore, MD / 1,504 miles away from Fort Collins, CO

    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

  • $28,990
    fair price
    $503 above market
    • 36,961 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cleveland, OH / 1,214 miles away from Fort Collins, CO

    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

  • New Listing
    $25,998
    fair price
    $155 below market
    • 50,743 miles
    • 23 City / 34 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IL to CO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Schaumburg, IL / 885 miles away from Fort Collins, CO

    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: 1G6DF5RK0M0147915
    Stock: 27596050
    Certified Pre-Owned: No

  • New Listing
    • 11,346 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 34 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to CO*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Clearwater, FL / 1,541 miles away from Fort Collins, CO

    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: Yes

    Features and Specs:

    27 Combined MPG (23 City/34 Highway)

    Listing Information:

    VIN: 1G6DJ5RK4M0136012
    Stock: 27519214
    Certified Pre-Owned: No

    • 18,227 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Dallas, TX / 709 miles away from Fort Collins, CO

    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
    • 30,164 miles
    • No accidents, 1 owner, personal use
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dallas, TX / 709 miles away from Fort Collins, CO

    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: 1G6DF5RK0M0106930
    Stock: 2003865461
    Certified Pre-Owned: No
    Listed since: 07-04-2025

  • New Listing
    • 42,314 miles
    • No accidents, 4 owners, rental vehicle
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Columbus, OH / 1,159 miles away from Fort Collins, CO

    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:

    27 Combined MPG (23 City/34 Highway)

    Listing Information:

    VIN: 1G6DF5RK9M0119594
    Stock: 2003722773
    Certified Pre-Owned: No
    Listed since: 05-13-2025

  • New Listing
    • 17,014 miles
    • 23 City / 34 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IL to CO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Schaumburg, IL / 885 miles away from Fort Collins, CO

    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: 1G6DK5RK4M0119921
    Stock: 27539618
    Certified Pre-Owned: No

  • New Listing
    • 33,101 miles
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cleveland, OH / 1,214 miles away from Fort Collins, CO

    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: 1G6DF5RK2M0106525
    Stock: 2003864877
    Certified Pre-Owned: No
    Listed since: 07-08-2025

    • 64,230 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 20 City / 29 Hwy MPG
    • Levi's Auto Sales 1 (62 mi away)
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Denver, CO / 62 miles away from Fort Collins, CO

    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:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: 1G6DD5RL7M0124310
    Stock: 6661
    Certified Pre-Owned: No

  • $31,631
    good price
    $2,957 below market
    • 3,213 miles
    • No accidents, 1 owner, personal use
    • 23 City / 34 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Troy, MI / 1,135 miles away from Fort Collins, CO

    Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Lane Keeping Assist,Leather Se...

    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: 1G6DF5RK0N0107402
    Stock: N0107402TA
    Certified Pre-Owned: Yes

  • Price Drop
    $32,590
    fair price
    $122 above market
    • 17,609 miles
    • No accidents, 2 owners, personal use
    • 23 City / 34 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Indianapolis, IN / 996 miles away from Fort Collins, CO

    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: 1G6DF5RK3N0114179
    Stock: 2003823732
    Certified Pre-Owned: No
    Listed since: 06-16-2025

Showing 1 - 21 out of 42 listings

Consumer Reviews for the Cadillac CT4

Read recent reviews for the Cadillac CT4
Overall Consumer Rating
4.5 out of 5 stars11 Reviews
Write a vehicle reviewSee all 11 reviews
  • 5 star
    (64%)
  • 4 star
    (27%)
  • 3 star
    (0%)
  • 2 star
    (9%)
  • 1 star
    (0%)
5 out of 5 stars

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.
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Used 2020 Cadillac CT4 in Fort Collins, CO Values

Estimated values
2020 Cadillac CT4 Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$19,022$21,787$24,456
Clean$18,600$21,290$23,882
Average$17,897$20,461$22,925
Rough$16,983$19,383$21,680

The average list price of a used 2020 Cadillac CT4 in Fort Collins, Colorado is $27,963. The average mileage on a used Cadillac CT4 2020 for sale in Fort Collins, Colorado is 37,216. Based on the average mileage of 37,216 for used 2020 Cadillac CT4 for sale in Fort Collins, CO 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 2020 in Fort Collins, Colorado to be $17,897.

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