401 Used Cadillac CT6 for Sale

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Model: ct6
2017 Cadillac CT6 2.0T Luxury RWD's photo
VerifiedDealer partner

2017 Cadillac CT6

2.0T Luxury RWD•70,715 mi•
1G6KC5RX8HU202718
$14,900
LocationShreveport, LA•La 171 Auto
2018 Cadillac CT6 3.6L Luxury AWD's photo
VerifiedDealer partner

2018 Cadillac CT6

3.6L Luxury AWD•71,438 mi•
1G6KD5RS1JU100782
$22,499
LocationPhiladelphia, PA•Haifa Auto Llc
2016 Cadillac CT6 3.0TT Platinum AWD's photo

2016 Cadillac CT6

3.0TT Platinum AWD•95,806 mi•
1G6KK5R66GU159991
$22,991
LocationGarland, TX•Kevin Ford Automotive
2019 Cadillac CT6 3.6L Luxury AWD's photo

2019 Cadillac CT6

3.6L Luxury AWD•70,122 mi•
1G6KB5RS7KU119053
$29,998
LocationCincinnati, OH•Cincinnati Cadillac
2018 Cadillac CT6 3.0TT Premium Luxury AWD's photo

2018 Cadillac CT6

3.0TT Premium Luxury AWD•70,759 mi•
1G6KJ5R65JU104507
$26,549
LocationBedford, OH•Motorcars Volvo Cars
2020 Cadillac CT6 3.6 Premium Luxury AWD's photo

2020 Cadillac CT6

3.6 Premium Luxury AWD•81,302 mi•
1G6KE5RS3LU111962
$34,349
LocationTemple, TX•Garlyn Shelton Cadillac
2018 Cadillac CT6 3.0TT Platinum AWD's photo

2018 Cadillac CT6

3.0TT Platinum AWD•84,850 mi•
1G6KN5R66JU100129
$23,992
LocationGarland, TX•Keith Mccoy Automotive Llc
2018 Cadillac CT6 3.0TT Premium Luxury AWD's photo

2018 Cadillac CT6

3.0TT Premium Luxury AWD•28,799 mi•
1G6KJ5R65JU138074
$34,244
LocationNorth Vernon, IN•Russ Hubler Chrysler Dodge Jeep Ram
2018 Cadillac CT6 3.6L Premium Luxury AWD's photo

2018 Cadillac CT6

3.6L Premium Luxury AWD•66,694 mi•
1G6KG5RS3JU126016
$26,980
LocationBaton Rouge, LA•Audi Baton Rouge
2016 Cadillac CT6 3.0TT Platinum AWD's photo

2016 Cadillac CT6

3.0TT Platinum AWD•74,215 mi•
1G6KK5R66GU150515
$26,345
Deal Gauge
LocationMinneapolis, MN•Key Cadillac
2017 Cadillac CT6 3.0TT Premium Luxury AWD's photo

2017 Cadillac CT6

3.0TT Premium Luxury AWD•78,416 mi•
1G6KH5R65HU207593
$14,990
LocationAustin, TX•Bonillas Austin Used Cars
2020 Cadillac CT6 4.2TT V AWD's photo

2020 Cadillac CT6

4.2TT V AWD•18,338 mi•
1G6KW5RJ9LU109301
$64,237
LocationCulver City, CA•Culver City Chevrolet
2017 Cadillac CT6 3.0TT Platinum AWD's photo

2017 Cadillac CT6

3.0TT Platinum AWD•60,526 mi•
1G6KN5R66HU197875
$31,905
LocationPlano, TX•Hi Line Motors
2018 Cadillac CT6 3.6L Premium Luxury AWD's photo

2018 Cadillac CT6

3.6L Premium Luxury AWD•44,878 mi•
1G6KF5RS7JU112008
$28,900
LocationMason City, IA•Community Auto Group
2017 Cadillac CT6 3.6L Luxury AWD's photo

2017 Cadillac CT6

3.6L Luxury AWD•60,141 mi•
1G6KD5RS3HU196408
$19,777
LocationTriangle, VA•Lease Return Center
2017 Cadillac CT6 3.0TT Platinum AWD's photo

2017 Cadillac CT6

3.0TT Platinum AWD•19,830 mi•
1G6KN5R66HU170546
$29,693
LocationHonolulu, HI•Honolulu Buick Gmc
2018 Cadillac CT6 3.6L Luxury AWD's photo

2018 Cadillac CT6

3.6L Luxury AWD•94,482 mi•
1G6KD5RS2JU143334
$21,398
LocationEwing Township, NJ•Hyundai Of Trenton
2018 Cadillac CT6 3.6L Premium Luxury AWD's photo

2018 Cadillac CT6

3.6L Premium Luxury AWD•62,362 mi•
1G6KG5RS1JU138715
$17,750
LocationBowling Green, KY•Brothers Car Mart Repair Llc
2019 Cadillac CT6 3.6 Premium Luxury AWD's photo

2019 Cadillac CT6

3.6 Premium Luxury AWD•28,394 mi•
1G6KD5RS2KU119407
$38,849
Deal Gauge
LocationHamburg, NY•Superior Auto Sales Service
2016 Cadillac CT6 3.6L Luxury AWD's photo

2016 Cadillac CT6

3.6L Luxury AWD•75,423 mi•
1G6KD5RS6GU142356
$14,999
LocationSpringfield, NJ•Jerry Morese Auto Sales
2016 Cadillac CT6 3.6L Premium Luxury AWD's photo

2016 Cadillac CT6

3.6L Premium Luxury AWD•95,395 mi•
1G6KF5RS2GU166521
$19,940
LocationGreensboro, NC•Just Whips Inc
2019 Cadillac CT6 3.0TT Sport AWD's photo

2019 Cadillac CT6

3.0TT Sport AWD•101,779 mi•
1G6KP5R67KU101785
$34,099
LocationNewberry, SC•Auto Source Of Newberry
2018 Cadillac CT6 3.6L Premium Luxury AWD's photo

2018 Cadillac CT6

3.6L Premium Luxury AWD•129,199 mi•
1G6KG5RS7JU143448
$19,985
LocationWest Columbia, SC•Palmetto Cars Of Columbia
2020 Cadillac CT6 4.2TT V AWD's photo

2020 Cadillac CT6

4.2TT V AWD•42,109 mi•
1G6KW5RJ5LU105360
$61,622
LocationSan Diego, CA•Kearny Mesa Chevrolet
2018 Cadillac CT6 3.6L Premium Luxury AWD's photo

2018 Cadillac CT6

3.6L Premium Luxury AWD•76,766 mi•
1G6KG5RS1JU120313
$26,633
LocationFlorence, KY•Joseph Cadillac
2016 Cadillac CT6 3.6L Premium Luxury AWD's photo

2016 Cadillac CT6

3.6L Premium Luxury AWD•58,717 mi•
1G6KF5RS0GU164962
$23,986
LocationMechanicville, NY•Five Star Motor Car
2016 Cadillac CT6 3.6L Luxury AWD's photo

2016 Cadillac CT6

3.6L Luxury AWD•129,350 mi•
1G6KD5RS1GU149991
$16,419
LocationShelby Township, MI•Dream Auto Group
2017 Cadillac CT6 2.0T RWD's photo

2017 Cadillac CT6

2.0T RWD•113,692 mi•
1G6KA5RX0HU132069
$19,999
LocationTampa, FL•C J Auto Sales
2017 Cadillac CT6 3.0TT Platinum AWD's photo

2017 Cadillac CT6

3.0TT Platinum AWD•92,278 mi•
1G6KN5R65HU173616
$23,970
LocationPittsburgh, PA•Mercedes Benz Of Pittsburgh
2017 Cadillac CT6 3.6L AWD's photo

2017 Cadillac CT6

3.6L AWD•66,789 mi•
1G6KB5RS2HU205508
$20,900
LocationBridgewater, MA•Auto City Llc
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Showing 141 - 168 from 401 results

401

listings from $7,309 to $75,999

$21,996

Median price

Cadillac CT6 overview

Shop 401 used Cadillac CT6 listings for sale nationwide, priced from $7,309 to $75,999 across 361 dealerships. The median asking price is $21,996, with an average mileage of 88,470 miles. Inventory spans model years 2016 to 2020 and is strongest for 2016–2020, with 401 listings. Texas has the most used Cadillac CT6 listings at 46, followed by Michigan and Ohio.

Used Cadillac CT6 prices by year

Model YearListingsFromMedian priceDeal score vehicles
2020 Cadillac CT648$16,500$34,880
10 Great Buy Listings
2019 Cadillac CT660$14,500$29,998
11 Great Buy Listings
2018 Cadillac CT6116$10,199$22,995
34 Great Buy Listings
2017 Cadillac CT6104$7,309$18,592
23 Great Buy Listings
2016 Cadillac CT673$10,999$18,995
19 Great Buy Listings

About Cadillac CT6

Frequently Asked Questions

How many used Cadillac CT6 listings are for sale?

There are 401 used Cadillac CT6 listings for sale from 361 dealerships nationwide, priced from $7,309 to $75,999.

How much does a used Cadillac CT6 cost?

The median asking price for a used Cadillac CT6 is $21,996. Listings range from $7,309 to $75,999. The average mileage is 88,470 miles.

What is the cheapest used Cadillac CT6 for sale?

The lowest-priced listing is a 2017 Cadillac CT6 3.6L Premium Luxury All-Wheel Drive at $7,309 with 175,409 miles in Flint Township, MI.

What model years are available?

Used Cadillac CT6 inventory spans model years 2016 to 2020. The 2016–2020 model years are the most available, with 401 listings.

What trim levels are available for the Cadillac CT6?

The Cadillac CT6 is available in the following trim levels:

Used Cadillac CT6 by trim

Used Cadillac CT6 by price

Used Cadillac CT6 by top metros