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159 listings
  • Price Drop
    • 99,160 miles
    • 1 accident, 1 owner, corporate fleet vehicle
    • 4cyl automatic
    • Carousel Preowned (161 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Iowa City, IA / 161 miles away from Springfield, IL

    Carousel PreOwned is a member of the Carousel Auto Group in Iowa City - Selling the best new and preowned vehicles in the state for over 40 years. Car...

    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:

    25 Combined MPG (22 City/30 Highway)

    Listing Information:

    VIN: 1G6KC5RX4HU132375
    Stock: D12827
    Certified Pre-Owned: No
    Listed since: 04-02-2025

    • 130,196 miles
    • 1 accident, 2 owners, personal use only
    • 6cyl automatic
    • Victory Ford (199 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Dyersville, IA / 199 miles away from Springfield, IL

    LOCAL TRADE, Heated Seats, NAV, Sunroof, Premium Sound System, Back-Up Camera, All Wheel Drive, Panoramic Roof, Turbo, Alloy Wheels, ENGINE, 3.0L V6 T...

    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: 1G6KH5R64HU142381
    Stock: CR811A
    Certified Pre-Owned: No
    Listed since: 04-08-2025

    • 68,501 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • Lewis Buick Chevrolet (293 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Atchison, KS / 293 miles away from Springfield, IL

    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: 1G6KD5RS3HU141697
    Stock: 9679A
    Certified Pre-Owned: No
    Listed since: 12-31-2024

    • 58,195 miles
    • No accidents, 3 owners, personal use only
    • 6cyl automatic
    • Marietta Motors (439 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Marietta, OH / 439 miles away from Springfield, IL

    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: 1G6KD5RS2HU142436
    Stock: 142436
    Certified Pre-Owned: No

    • 36,000 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • T & M Auto Sales (295 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Grand Rapids, MI / 295 miles away from Springfield, IL

    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: 1G6KD5RS0HU199007
    Stock: 199007
    Certified Pre-Owned: No
    Listed since: 03-14-2024

  • Stock photo**
    • 88,351 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • LeadCar Toyota Mankato (375 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Mankato, MN / 375 miles away from Springfield, IL

    Recent Arrival! Experience the LeadCar Toyota Mankato Difference Professionally Reconditioned, Fresh Oil Change, Navigation System, Heated Steering Wh...

    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: 1G6KN5R67HU165369
    Stock: U165369
    Certified Pre-Owned: No
    Listed since: 03-11-2025

  • New Listing
    • 62,245 miles
    • 1 accident, 4 owners, personal use
    • 6cyl automatic
    • Billion Auto Chevrolet (449 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Sioux Falls, SD / 449 miles away from Springfield, IL

    Unknown

    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: 1G6KE5R65HU197236
    Stock: V27042B
    Certified Pre-Owned: No
    Listed since: 04-17-2025

    • 75,019 miles
    • Insurance loss reported, 2 owners, personal use only
    • 6cyl automatic
    • Rite On, Inc. (378 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Ecorse, MI / 378 miles away from Springfield, IL

    fully loaded, AWD, extra clean

    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/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS4HU142616
    Stock: D7393 SALV
    Certified Pre-Owned: No
    Listed since: 09-07-2024

  • $16,850
    great price
    $2,410 below market
    • 116,547 miles
    • No accidents, 3 owners, personal use only
    • 6cyl automatic
    • 24/7 Cars (232 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Larwill, IN / 232 miles away from Springfield, IL

    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: 1G6KG5R65GU151723
    Stock: 4270PMFW
    Certified Pre-Owned: No
    Listed since: 03-11-2025

  • Price Drop
    $16,975
    good price
    $538 below market
    • 107,123 miles
    • No accidents, 2 owners, personal use only
    • 6cyl automatic
    • Vehicles Nashville LLC (299 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Nashville, TN / 299 miles away from Springfield, IL

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS7GU159179
    Stock: 25393
    Certified Pre-Owned: No
    Listed since: 12-25-2024

  • $19,995
    fair price
    $96 below market
    • 91,307 miles
    • No accidents, 1 owner, personal use only
    • 6cyl automatic
    • Continental Auto Sales (86 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Maryland Heights, MO / 86 miles away from Springfield, IL

    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: 1G6KG5R68GU152087
    Stock: VIN
    Certified Pre-Owned: No
    Listed since: 04-01-2025

  • Price Drop
    $15,397
    fair price
    $806 below market
    • 136,836 miles
    • 1 accident, 2 owners, personal use only
    • 6cyl automatic
    • Volkswagen La Crosse (293 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Onalaska, WI / 293 miles away from Springfield, IL

    Black Raven fully optioned with Drivers Assist Package, Comfort Package, Driver Awareness and Convenience Package, Enhanced Vision and Comfort Package...

    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: 1G6KG5R61GU160001
    Stock: GU160001
    Certified Pre-Owned: No
    Listed since: 04-17-2025

  • New Listing
    $16,895
    fair price
    $110 above market
    • 116,017 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Sunnyside Chrysler Dodge Jeep Ram (190 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mchenry, IL / 190 miles away from Springfield, IL

    Introducing the 2016 CADILLAC CT6! Injecting sophistication and finesse into the fullsize sedan segment! This 4 door, 5 passenger sedan provides excep...

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS4GU166736
    Stock: 5096A
    Certified Pre-Owned: No
    Listed since: 05-15-2025

  • $18,970
    fair price
    $928 below market
    • 72,776 miles
    • 1 accident, 1 owner, personal use only
    • 4cyl automatic
    • Genesis Of Bedford (439 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bedford, OH / 439 miles away from Springfield, IL

    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:

    25 Combined MPG (22 City/31 Highway)

    Listing Information:

    VIN: 1G6KC5RX7GU154529
    Stock: G12618A
    Certified Pre-Owned: No
    Listed since: 05-03-2025

  • $19,999
    fair price
    $1,319 above market
    • 95,640 miles
    • No accidents, 2 owners, personal use
    • 6cyl automatic
    • White Bear Lake Mitsubishi (401 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Saint Paul, MN / 401 miles away from Springfield, IL

    Alloy Wheels, AWD/4WD/4X4, Bluetooth,Hands Free, Chrome Wheels/Premium Wheels, Cooled Seats, Cruise Control, Heated Seats, Heated Front Seats, Heated ...

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KF5RS6GU158972
    Stock: W006607X
    Certified Pre-Owned: No
    Listed since: 05-13-2025

  • $20,898
    fair price
    $725 above market
    • 90,556 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 6cyl automatic
    • Serpentini Chevrolet of Medina (420 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Medina, OH / 420 miles away from Springfield, IL

    CLEAN CARFAX - ALL WHEEL DRIVE - HEATED/COOLED LEATHER SEATS - HEATED 2nd ROW SEATS - BOSE PREMIUM AUDIO - TWIN TURBO V6 - BLUETOOTH - HEADS-UP DISPLA...

    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: 1G6KG5R68GU149870
    Stock: P9316
    Certified Pre-Owned: No
    Listed since: 05-11-2025

  • New Listing
    Photos not available
    $19,981
    fair price
    $527 below market
    • 83,850 miles
    • 3 accidents, 1 owner, personal use only
    • 6cyl automatic
    • Tom Gill Buick GMC (275 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hamilton, OH / 275 miles away from Springfield, IL

    Recent Arrival. 2016 Cadillac CT6 3.6L Luxury 18/27 City/Highway MPGFiehrer Buick GMC Family Owned and Operated for Over 92 Years.

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS6GU167225
    Stock: 5465A
    Certified Pre-Owned: No
    Listed since: 05-16-2025

  • $19,490
    fair price
    $1,032 above market
    • 97,810 miles
    • 1 accident, 1 owner, personal use only
    • 6cyl automatic
    • Evolution Autos (191 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Franklin, IN / 191 miles away from Springfield, IL

    Carfax Certified, One Owner, Excellent Service Records, AWD, Premium Pkg, Luxury Pkg, Dual Power Leather Heated & Cooled Seats, Heated Steering Wheel,...

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KF5RS4GU167878
    Stock: 167878
    Certified Pre-Owned: No
    Listed since: 10-17-2024

  • $23,495
    fair price
    $311 above market
    • 72,778 miles
    • No accidents, 3 owners, personal use
    • 6cyl automatic
    • R & B Car Company Warsaw (224 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Warsaw, IN / 224 miles away from Springfield, IL

    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: 1G6KG5R61GU167367
    Stock: 38298
    Certified Pre-Owned: No
    Listed since: 03-01-2025

  • New Listing
    Photos not available
    $18,995
    fair price
    $33 below market
    • 89,201 miles
    • 1 accident, 3 owners, corporate fleet vehicle
    • 6cyl automatic
    • KC Auto Connection (274 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Merriam, KS / 274 miles away from Springfield, IL

    Visit KC Auto Connection to shop our great deals. You can contact us or call 9**-2**-4*** to schedule your test drive today.

    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:

    22 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS3GU165660
    Stock: GU165660
    Certified Pre-Owned: No
    Listed since: 05-14-2025

  • New Listing
    • 90,054 miles
    • Insurance loss reported, 3 owners, personal use
    • 6cyl automatic
    • Pristine Auto Sales (385 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pontiac, MI / 385 miles away from Springfield, IL

    COME CHECK OUT THIS BEAUTIFUL 2016 CADILLAC CT6 FULLY LOADED. -Clean Title / We Repalced The Bumper Cover Only -PANARAMIC SUNROOF -AWD -Rear Back-Up C...

    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: 1G6KG5R65GU160390
    Stock: 160390
    Certified Pre-Owned: No
    Listed since: 08-24-2024

Showing 127 - 147 out of 159 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
4.2 out of 5 stars54 Reviews
Write a vehicle reviewSee all 54 reviews
  • 5 star
    (59%)
  • 4 star
    (17%)
  • 3 star
    (11%)
  • 2 star
    (11%)
  • 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 2017 Cadillac CT6 in Springfield, IL Values

Estimated values
2017 Cadillac CT6 Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$13,665$16,077$17,926
Clean$13,167$15,470$17,226
Average$12,338$14,459$16,059
Rough$11,260$13,145$14,542

The average list price of a used 2017 Cadillac CT6 in Springfield, Illinois is $21,336. The average mileage on a used Cadillac CT6 2017 for sale in Springfield, Illinois is 89,436. Based on the average mileage of 89,436 for used 2017 Cadillac CT6 for sale in Springfield, 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 CT6 2017 in Springfield, Illinois to be $12,338.

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