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78 listings
  • New Listing
    $60,998
    great price
    $6,506 below market
    • 16,172 miles
    • 15 City / 23 Hwy MPG, Manual
    • CarMax (In-stock online)
    • Transfer available from MO to IL*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Saint Louis, MO / 248 miles away from Naperville, IL

    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:

    18 Combined MPG (15 City/23 Highway)

    Listing Information:

    VIN: 1G6D65RP9R0460030
    Stock: 27137953
    Certified Pre-Owned: No

  • $37,195
    good price
    $4,213 below market
    • 6,835 miles
    • No accidents, corporate fleet vehicle
    • 22 City / 32 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Spokane, WA / 1,482 miles away from Naperville, IL

    Low Mileage,High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Keyless Start,Lane Keeping Assist,Remote Star...

    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:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DG5RK9R0124752
    Stock: 124752CC
    Certified Pre-Owned: No

  • $49,979
    good price
    $3,545 below market
    • 1,895 miles
    • No accidents, personal use only
    • 20 City / 29 Hwy MPG
    • Jon Green Family Auto (82 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Milton, WI / 82 miles away from Naperville, IL

    Premium Ride! Blue 2024 Cadillac CT4 V-Series RWD 10-Speed Automatic 2.7L Turbo APPLE CARPLAY, ANDROID AUTO, SUNROOF/MOONROOF, AUTOMATIC HEADLIGHTS, C...

    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: 1G6DH5RL7R0120186
    Stock: 1443
    Certified Pre-Owned: No
    Listed since: 03-29-2025

  • Price Drop
    $39,885
    fair price
    $1,387 below market
    • 7,492 miles
    • No accidents, 1 owner, personal use only
    • 22 City / 32 Hwy MPG
    • Wiers Chevrolet GMC (63 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Demotte, IN / 63 miles away from Naperville, IL

    Vehicle DetailsDiscover the 2024 Cadillac CT4 Sport, a dynamic fusion of performance and luxury, now available with only 7,492 miles. This exceptional...

    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: 1G6DG5RK4R0101380
    Stock: FP359
    Certified Pre-Owned: No
    Listed since: 06-11-2025

  • $50,886
    fair price
    $532 above market
    • 3,416 miles
    • No accidents, 1 owner, personal use only
    • 20 City / 29 Hwy MPG
    • Perillo Downers Grove (13 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Downers Grove, IL / 13 miles away from Naperville, IL

    - SPORTY PERFORMANCE - LIKE NEW IN EVERY WAY BUT THE PRICE - SHOWROOM CONDITION - FACTORY WARRANTY APPLIES -

    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: 1G6DH5RLXR0131909
    Stock: DG5210
    Certified Pre-Owned: No
    Listed since: 02-07-2025

  • $33,398
    fair price
    $504 below market
    • 39,818 miles
    • No accidents, 1 owner, rental vehicle
    • 22 City / 32 Hwy MPG
    • Enterprise Car Sales (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Memphis, TN / 460 miles away from Naperville, IL

    Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...

    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:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DB5RK3R0119920
    Stock: 7W6PHR
    Certified Pre-Owned: No
    Listed since: 04-24-2025

    • 41,181 miles
    • No accidents, 1 owner, rental vehicle
    • 22 City / 32 Hwy MPG
    • Driveway (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Dallas, TX / 785 miles away from Naperville, IL

    CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Star...

    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:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DB5RKXR0113614
    Stock: R0113614P
    Certified Pre-Owned: No

  • Price Drop
    • 10,780 miles
    • No accidents, 1 owner, personal use only
    • 15 City / 23 Hwy MPG, Manual
    • Napleton Cadillac of Northbrook (37 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Northbrook, IL / 37 miles away from Naperville, IL

    Heated Seats, NAV, Sunroof, Onboard Communications System, Satellite Radio, Premium Sound System, Back-Up Camera, Turbo, CADILLAC USER EXPERIENCE WITH...

    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: 1G6D65RPXR0460053
    Stock: 25336A
    Certified Pre-Owned: Yes
    Listed since: 05-08-2025

    • 18,919 miles
    • No accidents, 1 owner, rental vehicle
    • 22 City / 32 Hwy MPG
    • Kunes Country Ford Lincoln (67 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Delavan, WI / 67 miles away from Naperville, IL

    ** LEATHER, ** APPLE CARPLAY/ ANDROID AUTO, ** REMOTE START, ** BACKUP CAMERA, ** BLUETOOTH.Certified. Certification Program Details:** NO FEAR LIFETI...

    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:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DA5RK0R0125614
    Stock: 01X1123
    Certified Pre-Owned: No
    Listed since: 10-24-2024

  • Price Drop
    • 22,613 miles
    • No accidents, 2 owners, rental vehicle
    • 22 City / 32 Hwy MPG
    • Barker Chevrolet (80 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Lexington, IL / 80 miles away from Naperville, IL

    Leather, WiFi Hotspot, Lane Keeping Assist, Cross-Traffic Alert, Dual Zone A/C, Remote Engine Start, Onboard Communications System, Back-Up Camera, Sa...

    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:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DB5RK0R0107577
    Stock: 907577
    Certified Pre-Owned: No
    Listed since: 05-15-2025

  • New Listing
    • 16,021 miles
    • No accidents, 1 owner, personal use
    • 15 City / 23 Hwy MPG, Manual
    • Marquardt of Barrington (29 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Barrington, IL / 29 miles away from Naperville, IL

    Local 1-Owner, No Accident! PRICED $3,900 below KBB Retail! 6-SPEED MANUAL BLACKWING w/ SUEDED MICROFIBER PKG, PERFORMANCE DATA & VIDEO, TECHNOLOGY PK...

    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: 1G6D65RP6R0460020
    Stock: P5316A
    Certified Pre-Owned: No
    Listed since: 06-27-2025

  • $38,998
    great price
    $6,101 below market
    • 6,729 miles
    • No accidents, 2 owners, personal use only
    • CarMax (In-stock online)
    • Transfer available from MD to IL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Frederick, MD / 589 miles away from Naperville, IL

    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:

    Listing Information:

    VIN: 1G6DF5RL8S0110598
    Stock: 27252997
    Certified Pre-Owned: No

  • $41,888
    fair price
    $141 below market
    • 5,221 miles
    • No accidents, personal use only
    • 22 City / 32 Hwy MPG
    • Castle Cadillac (42 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in McHenry, IL / 42 miles away from Naperville, IL

    Black Raven 2025 Cadillac CT4 Premium LuxuryPriced below KBB Fair Purchase Price.Factory MSRP: $46,26521/31 City/Highway MPGClimate Package (Driver 4-...

    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: 1G6DF5RK2S0103377
    Stock: 250008
    Certified Pre-Owned: No
    Listed since: 01-21-2025

  • New Listing
    $51,998
    fair price
    $921 above market
    • 2,254 miles
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from MD to IL*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Gaithersburg, MD / 606 miles away from Naperville, IL

    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:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: 1G6DH5RL0S0109777
    Stock: 27256286
    Certified Pre-Owned: No

    • 5,891 miles
    • No accidents, 1 owner, personal use
    • 22 City / 32 Hwy MPG
    • Patrick Cadillac (24 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Schaumburg, IL / 24 miles away from Naperville, IL

    on This Vehicle:DESIRABLE FEATURES: This Certified 1-Owner 2025 Cadillac CT4 Premium Luxury features: Climate Comfort Pkg, Android Auto, 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:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DF5RK2S0108143
    Stock: P7734
    Certified Pre-Owned: Yes
    Listed since: 06-20-2025

Showing 64 - 78 out of 78 listings

Consumer Reviews for the Cadillac CT4

Read recent reviews for the Cadillac CT4
Overall Consumer Rating
4.5 out of 5 stars15 Reviews
Write a vehicle reviewSee all 15 reviews
  • 5 star
    (67%)
  • 4 star
    (20%)
  • 3 star
    (7%)
  • 2 star
    (7%)
  • 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 2024 Cadillac CT4 in Naperville, IL Values

Estimated values
2024 Cadillac CT4 V Blackwing 4dr Sedan (3.6L 6cyl Turbo 6M) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$45,918$48,167$50,879
Clean$45,658$47,784$50,360
Average$45,226$47,147$49,495
Rough$44,665$46,319$48,370

The average list price of a used 2024 Cadillac CT4 in Naperville, Illinois is $45,352. The average mileage on a used Cadillac CT4 2024 for sale in Naperville, Illinois is 13,682. Based on the average mileage of 13,682 for used 2024 Cadillac CT4 for sale in Naperville, IL 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 2024 in Naperville, Illinois to be $45,226.

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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.