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
  • Red Horizon Tintcoat 2019 Cadillac CT6 3.0L Twin Turbo PlatinumRed Horizon Tintcoat 2019 Cadillac CT6 3.0L Twin Turbo PlatinumRed Horizon Tintcoat 2019 Cadillac CT6 3.0L Twin Turbo PlatinumRed Horizon Tintcoat 2019 Cadillac CT6 3.0L Twin Turbo PlatinumRed Horizon Tintcoat 2019 Cadillac CT6 3.0L Twin Turbo PlatinumRed Horizon Tintcoat 2019 Cadillac CT6 3.0L Twin Turbo Platinum

    $31,775

    93,970 mi.
    Est. $581/mo

    Arlington Heights Buick GMC

    4.9
    Check Availability
    Arlington heights, IL (28 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. $539/mo

    Dart Motors

    4.0
    Check Availability
    Mchenry, IL (18 mi)
    Quick view
  • Satin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium LuxurySatin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium LuxurySatin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium LuxurySatin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium LuxurySatin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium LuxurySatin Steel Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury

    $25,076

    86,246 mi.
    Est. $459/mo

    Elgin Volkswagen

    4.5
    Check Availability
    Elgin, IL (14 mi)
    Quick view
  • Silver 2017 Cadillac CT6 LuxurySilver 2017 Cadillac CT6 LuxurySilver 2017 Cadillac CT6 LuxurySilver 2017 Cadillac CT6 LuxurySilver 2017 Cadillac CT6 LuxurySilver 2017 Cadillac CT6 Luxury

    $28,998

    47,046 mi.
    Est. $530/mo

    CarMax Milwaukee

    4.4
    Check Availability
    Free delivery to Algonquin, IL (11 mi)
    Quick view
  • Crystal White Tricoat 2018 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2018 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2018 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2018 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2018 Cadillac CT6 3.6L LuxuryCrystal White Tricoat 2018 Cadillac CT6 3.6L Luxury

    $23,789

    $110
    77,124 mi.
    Est. $435/mo

    Alderman Automotive

    4.2
    Check Availability
    $101 delivery from Fishers, IN (203 mi)
    Quick view
  • Black Raven 2018 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2018 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2018 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2018 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2018 Cadillac CT6 3.6L Premium LuxuryBlack Raven 2018 Cadillac CT6 3.6L Premium Luxury

    $24,999

    91,171 mi.
    Est. $457/mo

    KNB Motors Inc

    Check Availability
    Northlake, IL (39 mi)
    Quick view
  • Manhattan Noir Metallic 2019 Cadillac CT6 3.0 Twin Turbo SportManhattan Noir Metallic 2019 Cadillac CT6 3.0 Twin Turbo SportManhattan Noir Metallic 2019 Cadillac CT6 3.0 Twin Turbo SportManhattan Noir Metallic 2019 Cadillac CT6 3.0 Twin Turbo SportManhattan Noir Metallic 2019 Cadillac CT6 3.0 Twin Turbo SportManhattan Noir Metallic 2019 Cadillac CT6 3.0 Twin Turbo Sport

    $31,673

    $1.2K
    62,815 mi.
    Est. $579/mo

    Advantage Cadillac

    4.9
    Check Availability
    Hodgkins, IL (46 mi)
    Quick view
  • Gray 2017 Cadillac CT6 3.6L BaseGray 2017 Cadillac CT6 3.6L BaseGray 2017 Cadillac CT6 3.6L BaseGray 2017 Cadillac CT6 3.6L BaseGray 2017 Cadillac CT6 3.6L BaseGray 2017 Cadillac CT6 3.6L Base

    $16,999

    129,000 mi.
    Est. $311/mo

    Oconnor Auto Group LLC

    Check Availability
    Maywood, IL (43 mi)
    Quick view
  • Stellar Black Metallic 2016 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2016 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2016 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2016 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2016 Cadillac CT6 3.6L LuxuryStellar Black Metallic 2016 Cadillac CT6 3.6L Luxury

    $22,678

    83,869 mi.
    Est. $415/mo

    Revved Motors

    4.1
    Check Availability
    Addison, IL (35 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

    $16,488

    124,309 mi.
    Est. $301/mo

    iDrive Motor Sports Inc.

    2.1
    Check Availability
    Berwyn, IL (47 mi)
    Quick view
  • Dark Adriatic Blue Metallic 2017 Cadillac CT6 4dr Sdn 3.6L Premium Luxury AWDDark Adriatic Blue Metallic 2017 Cadillac CT6 4dr Sdn 3.6L Premium Luxury AWDDark Adriatic Blue Metallic 2017 Cadillac CT6 4dr Sdn 3.6L Premium Luxury AWD

    $16,500

    $495
    127,186 mi.
    Est. $302/mo

    Gmotorcars Auto & Commercial Truck

    4.1
    Check Availability
    Arlington Heights, 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 $25,151, with pricing starting at $11,999.

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 2018 to 2019.

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