Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Stellar Black Metallic 2018 Cadillac CT6 3.0L Twin Turbo LuxuryStellar Black Metallic 2018 Cadillac CT6 3.0L Twin Turbo LuxuryStellar Black Metallic 2018 Cadillac CT6 3.0L Twin Turbo LuxuryStellar Black Metallic 2018 Cadillac CT6 3.0L Twin Turbo LuxuryStellar Black Metallic 2018 Cadillac CT6 3.0L Twin Turbo LuxuryStellar Black Metallic 2018 Cadillac CT6 3.0L Twin Turbo Luxury

    $22,999

    90,976 mi.
    Est. $431/mo

    Bentley Northbrook

    Check Availability
    Northbrook, IL (19 mi)
    Quick view
  • Crystal White Tricoat 2019 Cadillac CT6 SportCrystal White Tricoat 2019 Cadillac CT6 SportCrystal White Tricoat 2019 Cadillac CT6 SportCrystal White Tricoat 2019 Cadillac CT6 SportCrystal White Tricoat 2019 Cadillac CT6 SportCrystal White Tricoat 2019 Cadillac CT6 Sport

    $34,995

    53,533 mi.
    Est. $656/mo

    Napleton Cadillac of Oak Lawn

    Check Availability
    oak lawn, IL (16 mi)
    Quick view
  • Crystal White Tricoat 2019 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2019 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2019 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2019 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2019 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2019 Cadillac CT6 3.6L Luxury

    $29,995

    48,298 mi.
    Est. $563/mo

    Mercedes-Benz of Westmont

    4.5
    Check Availability
    Westmont, IL (7 mi)
    Quick view
  • Black Raven 2019 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2019 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2019 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2019 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2019 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2019 Cadillac CT6 3.6L Premium Luxury

    $29,991

    62,317 mi.
    Est. $562/mo

    Hawk CDJR

    4.7
    Check Availability
    Forest Park, IL (5 mi)
    Quick view
  • Red Horizon Tintcoat 2020 Cadillac CT6 3.6L LuxuryRed Horizon Tintcoat 2020 Cadillac CT6 3.6L LuxuryRed Horizon Tintcoat 2020 Cadillac CT6 3.6L LuxuryRed Horizon Tintcoat 2020 Cadillac CT6 3.6L LuxuryRed Horizon Tintcoat 2020 Cadillac CT6 3.6L LuxuryRed Horizon Tintcoat 2020 Cadillac CT6 3.6L Luxury

    $43,888

    38,185 mi.
    Est. $823/mo

    Chicago Auto Place

    4.2
    Check Availability
    Downers Grove, IL (7 mi)
    Quick view
  • Crystal White Tri-Coat 2020 Cadillac CT6 LuxuryCrystal White Tri-Coat 2020 Cadillac CT6 LuxuryCrystal White Tri-Coat 2020 Cadillac CT6 Luxury

    $39,484

    36,291 mi.
    Est. $740/mo

    Advantage Cadillac

    4.9
    Check Availability
    Hodgkins, IL (8 mi)
    Quick view
  • Stellar Black Metallic 2018 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2018 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2018 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2018 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2018 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2018 Cadillac CT6 3.6L Luxury

    $24,495

    $100
    75,892 mi.
    Est. $459/mo

    McGrath Honda in Elgin

    4.7
    Check Availability
    Elgin, IL (26 mi)
    Quick view
  • Crystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L Luxury

    $31,277

    $268
    44,843 mi.
    Est. $587/mo

    Continental Toyota

    4.8
    Check Availability
    Hodgkins, IL (9 mi)
    Quick view
  • Stellar Black Metallic 2020 Cadillac CT6 LuxuryStellar Black Metallic 2020 Cadillac CT6 LuxuryStellar Black Metallic 2020 Cadillac CT6 LuxuryStellar Black Metallic 2020 Cadillac CT6 LuxuryStellar Black Metallic 2020 Cadillac CT6 LuxuryStellar Black Metallic 2020 Cadillac CT6 Luxury

    $36,500

    $1.5K
    31,540 mi.
    Est. $685/mo

    Genesis of Schaumburg

    Check Availability
    SCHAUMBURG, IL (14 mi)
    Quick view
  • Manhattan Noir Metallic 2020 Cadillac CT6 LuxuryManhattan Noir Metallic 2020 Cadillac CT6 LuxuryManhattan Noir Metallic 2020 Cadillac CT6 LuxuryManhattan Noir Metallic 2020 Cadillac CT6 LuxuryManhattan Noir Metallic 2020 Cadillac CT6 LuxuryManhattan Noir Metallic 2020 Cadillac CT6 Luxury

    $36,052

    55,353 mi.
    Est. $676/mo

    Advantage Acura of Naperville

    3.9
    Check Availability
    Naperville, IL (17 mi)
    Quick view
  • Radiant Silver Metallic 2020 Cadillac CT6 3.6L LuxuryRadiant Silver Metallic 2020 Cadillac CT6 3.6L LuxuryRadiant Silver Metallic 2020 Cadillac CT6 3.6L LuxuryRadiant Silver Metallic 2020 Cadillac CT6 3.6L LuxuryRadiant Silver Metallic 2020 Cadillac CT6 3.6L LuxuryRadiant Silver Metallic 2020 Cadillac CT6 3.6L Luxury

    $29,950

    $1K
    47,049 mi.
    Est. $562/mo

    Rizza Cadillac Buick GMC

    4.3
    Check Availability
    Tinley Park, IL (21 mi)
    Quick view
  • Black Raven 2020 Cadillac CT6 3.6L LuxuryBlack Raven 2020 Cadillac CT6 3.6L LuxuryBlack Raven 2020 Cadillac CT6 3.6L LuxuryBlack Raven 2020 Cadillac CT6 3.6L LuxuryBlack Raven 2020 Cadillac CT6 3.6L LuxuryBlack Raven 2020 Cadillac CT6 3.6L Luxury

    $38,995

    $100
    46,928 mi.
    Est. $731/mo

    Cadillac of Naperville

    4.8
    Check Availability
    Naperville, IL (17 mi)
    Quick view
  • Radiant Silver Metallic 2017 Cadillac CT6 3.0L Twin Turbo Premium LuxuryRadiant Silver Metallic 2017 Cadillac CT6 3.0L Twin Turbo Premium LuxuryRadiant Silver Metallic 2017 Cadillac CT6 3.0L Twin Turbo Premium LuxuryRadiant Silver Metallic 2017 Cadillac CT6 3.0L Twin Turbo Premium LuxuryRadiant Silver Metallic 2017 Cadillac CT6 3.0L Twin Turbo Premium LuxuryRadiant Silver Metallic 2017 Cadillac CT6 3.0L Twin Turbo Premium Luxury

    $20,657

    91,501 mi.
    Est. $387/mo

    94 Nissan Of South Holland

    4.8
    Check Availability
    South Holland, IL (27 mi)
    Quick view
  • Gray 2016 Cadillac CT6 3.6L LuxuryGray 2016 Cadillac CT6 3.6L LuxuryGray 2016 Cadillac CT6 3.6L LuxuryGray 2016 Cadillac CT6 3.6L LuxuryGray 2016 Cadillac CT6 3.6L LuxuryGray 2016 Cadillac CT6 3.6L Luxury

    $16,195

    120,355 mi.
    Est. $304/mo

    Luxury Motors Credit

    4.4
    Check Availability
    Bridgeview, IL (11 mi)
    Quick view
  • Charcoal 2016 Cadillac CT6 3.6L StandardCharcoal 2016 Cadillac CT6 3.6L StandardCharcoal 2016 Cadillac CT6 3.6L StandardCharcoal 2016 Cadillac CT6 3.6L StandardCharcoal 2016 Cadillac CT6 3.6L StandardCharcoal 2016 Cadillac CT6 3.6L Standard

    $12,896

    $1K
    150,799 mi.
    Est. $242/mo

    Windy City Motors

    Check Availability
    Chicago, IL (9 mi)
    Quick view
  • Stellar Black Metallic 2016 Cadillac CT6 3.0L Twin Turbo Premium LuxuryStellar Black Metallic 2016 Cadillac CT6 3.0L Twin Turbo Premium LuxuryStellar Black Metallic 2016 Cadillac CT6 3.0L Twin Turbo Premium LuxuryStellar Black Metallic 2016 Cadillac CT6 3.0L Twin Turbo Premium LuxuryStellar Black Metallic 2016 Cadillac CT6 3.0L Twin Turbo Premium LuxuryStellar Black Metallic 2016 Cadillac CT6 3.0L Twin Turbo Premium Luxury

    $24,991

    58,564 mi.
    Est. $469/mo

    Platinum Motorsports

    Check Availability
    Hickory Hills, IL (14 mi)
    Quick view
  • Crystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2020 Cadillac CT6 3.6L Luxury

    $42,989

    56,868 mi.
    Est. $806/mo

    McGrath Acura of Downtown Chicago

    3.7
    Check Availability
    Chicago, IL (13 mi)
    Quick view
  • Black Raven 2017 Cadillac CT6 3.6L LuxuryBlack Raven 2017 Cadillac CT6 3.6L LuxuryBlack Raven 2017 Cadillac CT6 3.6L LuxuryBlack Raven 2017 Cadillac CT6 3.6L LuxuryBlack Raven 2017 Cadillac CT6 3.6L LuxuryBlack Raven 2017 Cadillac CT6 3.6L Luxury

    $17,988

    124,309 mi.
    Est. $337/mo

    iDrive Motor Sports Inc.

    2.0
    Check Availability
    Berwyn, IL (8 mi)
    Quick view
  • $27,980

    61,093 mi.
    Est. $525/mo

    Driven Auto of Oak Forest

    3.8
    Check Availability
    Oak Forest, IL (22 mi)
    Quick view
  • Satin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury

    $25,519

    86,246 mi.
    Est. $479/mo

    Elgin Volkswagen

    4.3
    Check Availability
    Elgin, IL (26 mi)
    Quick view
  • Black Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L Luxury

    $21,888

    $1.7K
    94,294 mi.
    Est. $410/mo

    Bob Johnson Used

    4.0
    Check Availability
    $799 delivery from Rochester, NY (533 mi)
    Quick view
  • White 2019 Cadillac CT6 Premium LuxuryWhite 2019 Cadillac CT6 Premium LuxuryWhite 2019 Cadillac CT6 Premium LuxuryWhite 2019 Cadillac CT6 Premium LuxuryWhite 2019 Cadillac CT6 Premium LuxuryWhite 2019 Cadillac CT6 Premium Luxury

    $30,998

    70,175 mi.
    Est. $581/mo

    CarMax Brooklyn Park

    4.5
    Check Availability
    $149 delivery to Hillside, IL (2 mi)
    Quick view
  • Black Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L LuxuryBlack Raven 2018 Cadillac CT6 3.6L Luxury

    $25,990

    69,962 mi.
    Est. $487/mo

    Shaver Preferred Motors

    4.2
    Check Availability
    Merriville, IN (40 mi)
    Quick view
  • Black Raven 2019 Cadillac CT6 3.6L LuxuryBlack Raven 2019 Cadillac CT6 3.6L LuxuryBlack Raven 2019 Cadillac CT6 3.6L LuxuryBlack Raven 2019 Cadillac CT6 3.6L LuxuryBlack Raven 2019 Cadillac CT6 3.6L LuxuryBlack Raven 2019 Cadillac CT6 3.6L Luxury

    $32,891

    $1K
    34,746 mi.
    Est. $617/mo

    Anastos Motors

    4.3
    Check Availability
    Kenosha, WI (49 mi)
    Quick view
  • Black 2019 Cadillac CT6 3.6L LuxuryBlack 2019 Cadillac CT6 3.6L LuxuryBlack 2019 Cadillac CT6 3.6L LuxuryBlack 2019 Cadillac CT6 3.6L LuxuryBlack 2019 Cadillac CT6 3.6L LuxuryBlack 2019 Cadillac CT6 3.6L Luxury

    $29,499

    64,105 mi.
    Est. $553/mo

    Dart Motors

    3.8
    Check Availability
    Mchenry, IL (35 mi)
    Quick view
  • $21,427

    $550
    79,452 mi.
    Est. $402/mo

    Guaranteed Motor Cars

    3.0
    Check Availability
    palos hills, IL (33 mi)
    Quick view

About the Cadillac CT6

FAQs

How much does the Cadillac CT6 cost?

The Cadillac CT6 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the CT6 is $25,388, with pricing starting at $9,883.

What is the MPG of the Cadillac CT6?

The Cadillac CT6 with traditional internal combustion engine offers up to 24 MPG city and 34 MPG highway for a combined rating of 28 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the Cadillac CT6?

The Cadillac CT6 compares to and/or competes against the following vehicles:


What trim levels are available for the Cadillac CT6?

The Cadillac CT6 is available in the following trim levels:

What model years are available for the Cadillac CT6?

Available model years for Cadillac CT6 inventory range from 2016 to 2020.

Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed

Used Cadillac CT6 by price

Similar Cars

Compare the Cadillac CT6

Used Cadillac CT6 by city