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166 listings
  • $20,998
    fair price
    $1,004 below market
    • 65,704 miles
    • 1 accident, 3 owners, personal use
    • Price Pro (300 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Maumee, OH / 300 miles away from Green Bay, WI

    *** This vehicle is priced including the IRC 25E tax credit of $4000 or 30% of the sale price, is less. The sale price assumes the assignment of the 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:

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

    Listing Information:

    VIN: LREKK5RX6HA043863
    Stock: CV26153JF
    Certified Pre-Owned: No
    Listed since: 08-21-2025

  • Price Drop
    $20,990
    fair price
    $177 above market
    • 92,770 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Carvana - Cleveland (383 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Cleveland, OH / 383 miles away from Green Bay, WI

    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: 1G6KF5RS8HU183731
    Stock: 2003849634
    Certified Pre-Owned: No
    Listed since: 07-14-2025

  • New Listing
    Stock photo**
    $22,995
    good price
    $1,581 below market
    • 54,520 miles
    • 18 City / 27 Hwy MPG
    • Napleton Ford of Oak Lawn (193 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Oak Lawn, IL / 193 miles away from Green Bay, WI

    Recent Arrival! Priced below KBB Fair Purchase Price! 18/27 City/Highway MPG Odometer is 32069 miles below market average! Extra clean, don't miss thi...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KD5RS3HU184453
    Stock: OFP10144
    Certified Pre-Owned: No
    Listed since: 09-05-2025

  • $29,000
    fair price
    $195 above market
    • 66,094 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • Randy Wise Hyundai (239 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Flint, MI / 239 miles away from Green Bay, WI

    2019 Cadillac CT6 3.6L Premium Luxury 4D Sedan, 3.6L V6 SIDI DOHC VVT, AWD, Manhattan Noir Metallic, Sahara Beige With Jet Black Accents Leather, serv...

    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: 1G6KD5RS2KU142248
    Stock: G19546P
    Certified Pre-Owned: No
    Listed since: 08-13-2025

  • Price Drop
    $26,590
    fair price
    $856 above market
    • 72,586 miles
    • No accidents, 4 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Carvana - Buffalo (476 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Buffalo, NY / 476 miles away from Green Bay, WI

    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:

    21 Combined MPG (18 City/26 Highway)

    Listing Information:

    VIN: 1G6KH5R63HU132649
    Stock: 2004019459
    Certified Pre-Owned: No
    Listed since: 08-25-2025

  • $29,500
    fair price
    $987 above market
    • 64,714 miles
    • No accidents, 2 owners, personal use
    • 18 City / 27 Hwy MPG
    • Barry's Chevrolet Buick (458 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in West Union, OH / 458 miles away from Green Bay, WI

    2019 Cadillac CT6 3.6L Luxury AWD Crystal White Tricoat Odometer is 9583 miles below market average. 10-Speed Automatic 3.6L V6 SIDI DOHC VVT 8 Speake...

    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: 1G6KB5RSXKU128538
    Stock: T128538
    Certified Pre-Owned: No
    Listed since: 08-16-2025

  • Price Drop
    $25,777
    fair price
    $922 above market
    • 76,650 miles
    • No accidents, 2 owners, personal use
    • 18 City / 26 Hwy MPG
    • Driveway (273 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Farmington Hills, MI / 273 miles away from Green Bay, WI

    Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Cooled Seats,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Keeping Assist,...

    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: 1G6KN5R62HU190535
    Stock: HU190535P
    Certified Pre-Owned: No

    • 39,000 miles
    • Insurance loss reported, 1 owner, personal use
    • 18 City / 26 Hwy MPG
    • BrokersAndSellers.com (288 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Taylor, MI / 288 miles away from Green Bay, WI

    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: 1G6KT5R64KU124663
    Stock: 25244
    Certified Pre-Owned: No
    Listed since: 08-13-2025

  • $32,995
    fair price
    $68 above market
    • 38,553 miles
    • No accidents, 3 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Illinois Auto Wholesalers (312 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Tolono, IL / 312 miles away from Green Bay, WI

    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: 1G6KB5RS9KU141992
    Stock: 141992
    Certified Pre-Owned: No
    Listed since: 03-12-2025

    • 61,000 miles
    • Insurance loss reported, 1 owner, personal use
    • 18 City / 26 Hwy MPG
    • All Star Auto Group (290 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lincoln Park, MI / 290 miles away from Green Bay, WI

    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: 1G6KP5R62KU132670
    Stock: 132670
    Certified Pre-Owned: No
    Listed since: 04-09-2025

  • New Listing
    • 18,856 miles
    • No accidents, 3 owners, personal use
    • 18 City / 27 Hwy MPG
    • Walser Chrysler Dodge Jeep Ram (264 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Hopkins, MN / 264 miles away from Green Bay, WI

    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: 1G6KD5RS6KU136551
    Stock: 6J1670T
    Certified Pre-Owned: No
    Listed since: 09-06-2025

    • 136,686 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 27 Hwy MPG
    • LaFontaine Acura Commerce (268 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Commerce Charter Twp, MI / 268 miles away from Green Bay, WI

    CARFAX One-Owner. Clean CARFAX. Manhattan Noir Metallic AWDAlloy Wheels, Apple Carplay/Android Auto, Backup Camera, Bluetooth, Cooled Seats, Heated 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:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6KB5RS8KU133737
    Stock: 5CA0315
    Certified Pre-Owned: No
    Listed since: 08-22-2025

    • 129,799 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • International Auto Outlet (398 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Hamilton, OH / 398 miles away from Green Bay, WI

    2017 CADILLAC CT6 LUXURY -- 4 DOOR -- 3.6L V6 -- AWD -- LOADED! -- ADAPTIVE CRUISE CONTROL -- POWER AND MEMORY SEATS -- BOSE AUDIO SPEAKERS -- NAVIGAT...

    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: 1G6KD5RS8HU148743
    Stock: 148743
    Certified Pre-Owned: No

    • 88,043 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • 94 Nissan of South Holland (202 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in South Holland, IL / 202 miles away from Green Bay, WI

    Recent Arrival! Clean CARFAX. 10 Speakers, 4-Wheel Disc Brakes, ABS brakes, Active Chassis Package, Active Rear Steering, Air Conditioning, Alloy whee...

    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: 1G6KH5R63HU201646
    Stock: P8701
    Certified Pre-Owned: No
    Listed since: 09-02-2025

  • Price Drop
    $19,495
    good price
    $965 below market
    • 94,383 miles
    • No accidents, 3 owners, rental vehicle
    • 18 City / 27 Hwy MPG
    • Panel Craft Auto Sales (338 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Indianapolis, IN / 338 miles away from Green Bay, WI

    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: 1G6KF5RSXHU159138
    Stock: 159138
    Certified Pre-Owned: No

  • $31,433
    fair price
    $168 above market
    • 78,547 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 18 City / 26 Hwy MPG
    • Brewer Airport Toyota (485 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Moon Township, PA / 485 miles away from Green Bay, WI

    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/26 Highway)

    Listing Information:

    VIN: 1G6KT5R68KU136721
    Stock: KU136721
    Certified Pre-Owned: No
    Listed since: 08-05-2025

    • 115,400 miles
    • No accidents, 2 owners, rental vehicle
    • 18 City / 27 Hwy MPG
    • Classic Cadillac (391 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Mentor, OH / 391 miles away from Green Bay, WI

    TEXT OR CALL DON ASHBA @ (440)-749-3437 FOR MORE INFORMATION. Experience luxury and performance with this White 2017 Cadillac CT6 AWD 3.6L Luxury Sed...

    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: 1G6KD5RS3HU139108
    Stock: W16511A
    Certified Pre-Owned: No
    Listed since: 08-25-2025

    • 184,245 miles
    • 1 accident, 2 owners, corporate fleet vehicle
    • 18 City / 27 Hwy MPG
    • S & H Auto Sales Osceola (219 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Osceola, IN / 219 miles away from Green Bay, WI

    This 2017 Cadillac CT6 3.6L Premium Luxury AWD is LOADED! 360 Camera, Vista Sunroof, Heated AND Cooled Front Seats, OnStar and more! Come see this LUX...

    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: 1G6KF5RS5HU132848
    Stock: C132848
    Certified Pre-Owned: No
    Listed since: 05-16-2025

  • New Listing
    Stock photo**
    • 23,466 miles
    • No accidents, 1 owner, personal use only
    • 18 City / 26 Hwy MPG
    • Lockwood Cadillac (379 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Marshall, MN / 379 miles away from Green Bay, WI

    This large car offers Apple CarPlay for seamless connectivity. You'll never again be lost in a crowded city or a country region with the navigation sy...

    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: 1G6KT5R67KU124477
    Stock: 29293
    Certified Pre-Owned: No
    Listed since: 08-28-2025

    • 46,363 miles
    • No accidents, 2 owners, personal use only
    • 18 City / 26 Hwy MPG
    • David Rice Auto Sales (204 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Schoolcraft, MI / 204 miles away from Green Bay, WI

    INSTALLED FEATURES: Air filtration: ionizing, Front air conditioning: automatic climate control, Front air conditioning zones: dual, Humidity/dewpoint...

    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: 1G6KT5R67KU130019
    Stock: P11143
    Certified Pre-Owned: No
    Listed since: 07-19-2025

  • New Listing
    Stock photo**
    • 72,023 miles
    • Lemon reported, 2 owners, personal use
    • Guaranteed Motor Cars - Lansing (204 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Lansing, IL / 204 miles away from Green Bay, WI

    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: Yes

    Free History Report: No

    Features and Specs:

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

    Listing Information:

    VIN: LREKK5RX2HA055993
    Stock: PH145B
    Certified Pre-Owned: No
    Listed since: 09-02-2025

Showing 43 - 63 out of 166 listings

Consumer Reviews for the Cadillac CT6

Read recent reviews for the Cadillac CT6
Overall Consumer Rating
4.2 out of 5 stars55 Reviews
Write a vehicle reviewSee all 55 reviews
  • 5 star
    (58%)
  • 4 star
    (18%)
  • 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 Green Bay, WI Values

Estimated values
2017 Cadillac CT6 PLUG-IN 4dr Sedan (2.0L 4cyl Turbo gas/electric plug-in hybrid EVT) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$17,516$20,448$22,696
Clean$16,878$19,676$21,809
Average$15,815$18,390$20,332
Rough$14,433$16,718$18,412

The average list price of a used 2017 Cadillac CT6 in Green Bay, Wisconsin is $26,576. The average mileage on a used Cadillac CT6 2017 for sale in Green Bay, Wisconsin is 77,114. Based on the average mileage of 77,114 for used 2017 Cadillac CT6 for sale in Green Bay, WI 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 Green Bay, Wisconsin to be $15,815.

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