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95 listings

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    • 107,432 miles
    • No accidents, 2 owners, taxi vehicle
    • 18 City / 27 Hwy MPG
    • Car Ex Auto Sales (447 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Houston, TX / 447 miles away from Tulsa, OK

    2018 Cadillac CT6 3.6L AWD with 107K Miles. The vehicle runs and drives excellent without any issues, we just replaced the arm controls from the deale...

    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 (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KB5RS3JU140755
    Stock: 140755
    Certified Pre-Owned: No
    Listed since: 03-26-2025

    • 64,092 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Hi-Line Motors (227 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Plano, TX / 227 miles away from Tulsa, OK

    HiLine Motors is proud to present this highly advanced and luxurious 2018 Cadillac CT6 Premium Luxury AWD, a full-size executive sedan that blends cut...

    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 (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KF5RS4JU103959
    Stock: 103959
    Certified Pre-Owned: No
    Listed since: 04-14-2025

  • New Listing
    $28,590
    fair price
    $173 below market
    • 73,773 miles
    • 1 accident, 3 owners, personal use
    • 18 City / 27 Hwy MPG
    • Carvana - Oklahoma City (101 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Oklahoma City, OK / 101 miles away from Tulsa, OK

    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: 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: 1G6KG5RS4JU134559
    Stock: 2003743960
    Certified Pre-Owned: No
    Listed since: 05-17-2025

    • 66,701 miles
    • Insurance loss reported, 3 owners, personal use
    • 18 City / 26 Hwy MPG
    • Rite Auto (250 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arlington, TX / 250 miles away from Tulsa, OK

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KP5R62JU129458
    Stock: 129458
    Certified Pre-Owned: No
    Listed since: 05-22-2025

    • 32,120 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Reiselman Nissan (221 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Kansas City, MO / 221 miles away from Tulsa, OK

    **CLEAN CARFAX****LOCAL TRADE****NON SMOKER****REAR VIEW CAMERA****NAVIGATION****SUNROOF****KEYLESS ENTRY****REMOTE...

    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: 1G6KB5RS1JU102327
    Stock: 2250521A
    Certified Pre-Owned: No
    Listed since: 05-17-2025

    • 55,961 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 31 mi est. electric range
    • 23 City / 29 Hwy MPG
    • Wilson Toyota (418 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Ames, IA / 418 miles away from Tulsa, OK

    Local Car, **ALLOY WHEELS**, **WILSON WARRANTY**, **PROFESSIONALLY DETAILED**, **BACKUP CAMERA**, **BLUETOOTH**. Clean CARFAX. Stellar Black Metallic ...

    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:

    25 Combined MPG (23 City/29 Highway)

    Listing Information:

    VIN: LREKK5RX6JA011579
    Stock: 24595B
    Certified Pre-Owned: No
    Listed since: 01-02-2025

  • New Listing
    • 47,079 miles
    • No accidents, 2 owners, personal use
    • 22 City / 30 Hwy MPG
    • Overstock Vehicles (Dallas) (227 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Lewisville, TX / 227 miles away from Tulsa, OK

    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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: 1G6KA5RX5JU110672
    Stock: JU110672D
    Certified Pre-Owned: No
    Listed since: 05-30-2025

  • New Listing
    • 62,240 miles
    • 1 accident, 1 owner, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • Lou Fusz Mazda of Evansville (483 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Evansville, IN / 483 miles away from Tulsa, OK

    2018 Cadillac CT6 3.6L Luxury 4D Sedan Crystal White Tricoat 3.6L V6 SIDI DOHC VVT 8-Speed Automatic AWDBose Premium Surround Sound 10-Speaker System,...

    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:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS4JU100209
    Stock: W10531P
    Certified Pre-Owned: No
    Listed since: 04-30-2025

  • New Listing
    • 38,277 miles
    • 1 accident, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Tom Peacock Cadillac (433 mi away)
    • Five Star Dealer
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 433 miles away from Tulsa, OK

    Recent Arrival! Tom Peacock Cadillac is proud to present you with another True Market Priced Pre-Owned Vehicle . This 2018 Cadillac CT6 3.6L Luxury is...

    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 (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS8JU159778
    Stock: T36350A
    Certified Pre-Owned: No
    Listed since: 05-23-2025

  • Price Drop
    • 44,438 miles
    • Lemon reported, 1 owner, personal use only
    • 18 City / 26 Hwy MPG
    • Bob Moore Cadillac of Edmond (95 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Oklahoma City, OK / 95 miles away from Tulsa, OK

    *BOBMOORECADILLACOKC.COM*(405)749-9000*A/V remote, Active Rear Steering, Apple CarPlay/Android Auto, Black Trunk/Cargo Area Carpet Mat (LPO), Cadill...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: Yes

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KP5R65JU156153
    Stock: P050446
    Certified Pre-Owned: No
    Listed since: 05-12-2025

  • $37,973
    great price
    $4,648 below market
    • 45,278 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Bob Moore Cadillac of Edmond (95 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Oklahoma City, OK / 95 miles away from Tulsa, OK

    *BOBMOORECADILLACOKC.COM*(405)749-9000**BOBMOORECADILLACOKC.COM*(405)749-9000*, 12" Diagonal Color Gauge Cluster, 8" Diagonal Color Gauge Cluster, 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 (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KP5R6XKU145358
    Stock: P050431
    Certified Pre-Owned: No
    Listed since: 04-02-2025

    • 61,921 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Sterling McCall Ford (451 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 451 miles away from Tulsa, OK

    Excellent Condition, ONLY 61,921 Miles! Heated Seats, Sunroof, NAV, Onboard Communications System, Satellite Radio, Back-Up Camera, Panoramic Roof, Al...

    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/26 Highway)

    Listing Information:

    VIN: 1G6KH5R62HU196004
    Stock: HU196004
    Certified Pre-Owned: No
    Listed since: 05-28-2025

  • $23,877
    fair price
    $302 below market
    • 70,034 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Joe Machens Volkswagen of Columbia (275 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Columbia, MO / 275 miles away from Tulsa, OK

    At Joe Machens Volkswagen of Columbia, excellent customer service is always our #1 priority. We’ll make sure your experience at our dealership exceeds...

    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/26 Highway)

    Listing Information:

    VIN: 1G6KH5R63HU159429
    Stock: HU159429
    Certified Pre-Owned: No
    Listed since: 04-18-2025

  • New Listing
    • 1,905 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 26 Hwy MPG
    • Bayway Cadillac of the Woodlands (418 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in The Woodlands, TX / 418 miles away from Tulsa, OK

    CARFAX One-Owner. Manhattan Noir Metallic 2019 Cadillac CT6 3.0L Twin Turbo Sport AWD 10-Speed Automatic 3.0L V6THIS VEHICLE INCLUDES THE FOLLOWING ...

    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/26 Highway)

    Listing Information:

    VIN: 1G6KN5R6XKU146144
    Stock: CS5793
    Certified Pre-Owned: No
    Listed since: 05-30-2025

    • 97,751 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • TX Auto Group (451 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Houston, TX / 451 miles away from Tulsa, OK

    - 2017 Cadillac CT6 3.6L Premium Luxury Edition AWD Sedan- 335 Horsepower 3.6L V6 EngineHave a look at this Factory Loaded, Super Clean, Adult Owned, ...

    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: 1G6KF5RS3HU155609
    Stock: 155609-TCC
    Certified Pre-Owned: No

  • New Listing
    • 23,913 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Carvana - Oklahoma City (101 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Oklahoma City, OK / 101 miles away from Tulsa, OK

    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:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KF5RS7HU143978
    Stock: 2003771236
    Certified Pre-Owned: No
    Listed since: 05-23-2025

    • 50,839 miles
    • Issue reported, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Conklin Salina Chevrolet (198 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Salina, KS / 198 miles away from Tulsa, OK

    2019 Cadillac CT6 3.0L Twin Turbo Sport Red Horizon TintcoatDrive Forever limited lifetime engine and transmission protection on all eligible new ve...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KP5R67KU118702
    Stock: SX7526A
    Certified Pre-Owned: No
    Listed since: 04-16-2025

    • 56,876 miles
    • Lemon reported, 2 owners, personal use only
    • McCarthy Chevrolet Lee's Summit (204 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Lees Summit, MO / 204 miles away from Tulsa, OK

    New Price! Odometer is 9660 miles below market average! Priced below KBB Fair Purchase Price! McCarthy price includes $4000 EV Tax Credit. Must be eli...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: Yes

    Free History Report: No

    Features and Specs:

    26 Combined MPG (N/A City/N/A Highway)

    Listing Information:

    VIN: LREKK5RX4HA044218
    Stock: UL8358
    Certified Pre-Owned: No
    Listed since: 04-10-2025

    • 136,859 miles
    • 2 accidents, 3 owners, personal use
    • 18 City / 27 Hwy MPG
    • McCarthy Blue Springs Hyundai (214 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Blue Springs, MO / 214 miles away from Tulsa, OK

    18/27 City/Highway MPGIncentivized rates may affect incentives and/or pricing. Prices do not include tax, title, license, $565 admin fee and other dea...

    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 (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KB5RS6HU150240
    Stock: UH7707
    Certified Pre-Owned: No
    Listed since: 02-27-2025

  • New Listing
    • 83,161 miles
    • 18 City / 27 Hwy MPG
    • Carvana - Memphis (350 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Memphis, TN / 350 miles away from Tulsa, OK

    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:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KF5RSXHU183164
    Stock: 2003702827
    Certified Pre-Owned: No
    Listed since: 05-12-2025

    • 56,759 miles
    • 3 accidents, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • Excellence Auto Direct (244 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Euless, TX / 244 miles away from Tulsa, OK

    Excellence Auto Direct is proud to present you with another True Market Priced Pre-Owned Vehicle. This 2018 Cadillac CT6 3.0L Twin Turbo Premium Luxur...

    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 (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KJ5R68JU134732
    Stock: 134732
    Certified Pre-Owned: No
    Listed since: 05-15-2025

Showing 1 - 21 out of 95 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
4.1 out of 5 stars46 Reviews
Write a vehicle reviewSee all 46 reviews
  • 5 star
    (52%)
  • 4 star
    (20%)
  • 3 star
    (13%)
  • 2 star
    (13%)
  • 1 star
    (2%)
5 out of 5 stars

Fantastic voyage

Deborah, 04/14/2018
2018 Cadillac CT6 PLUG-IN 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid EVT)
I absolutely love this car. I have owned 6 cars and 3 SUV's and the CT6 hybrid is by far the best. The ride is incredible. The ride is so smooth it feels as though you are floating. The seats hug you as you drive and it feels as though they were made just to fit your body. The technology in this car is amazing and surprisingly easy to navigate.
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Used 2018 Cadillac CT6 in Tulsa, OK Values

Estimated values
2018 Cadillac CT6 4dr Sedan AWD (3.6L 6cyl 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$19,288$23,547$27,067
Clean$18,657$22,752$26,125
Average$17,605$21,427$24,554
Rough$16,238$19,704$22,511

The average list price of a used 2018 Cadillac CT6 in Tulsa, Oklahoma is $28,603. The average mileage on a used Cadillac CT6 2018 for sale in Tulsa, Oklahoma is 60,829. Based on the average mileage of 60,829 for used 2018 Cadillac CT6 for sale in Tulsa, OK 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 CT6 2018 in Tulsa, Oklahoma to be $17,605.

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