• Well-Equipped
  • Heated Seats
  • AWD
  • Rain-Sensing Wipers
  • 2017
  • Low Supply
  • One Owner
  • Great Deal
  • Certified Pre-Owned
  • Rare Model
  • Remote Start
  • Black
  • 2016
  • Good Deal
  • RWD
  • White
  • Silver
  • 2018
  • Rear-View Camera
  • Gray
  • Keyless Entry
  • Red
  • Blue
  • Green
  • Fair Price
  • Satellite Radio

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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179 Results for

Used Cadillac CT6 Luxury For Sale

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Photo 1: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Gainesville, FL exterior view from front driver's side
Photo 2: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Gainesville, FL
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Gainesville, FL
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Gainesville, FL
Photo 5: 2017 Cadillac CT6 Luxury with  in Gainesville, FL

Automatic / RWD / 4 Cyl
22 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$62,845

2017 Cadillac CT6 Luxury

4,454 miles Gainesville, FL

Photo 1: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Venice, FL exterior view from front driver's side
Photo 2: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Venice, FL
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Venice, FL
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Venice, FL
Photo 5: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Venice, FL front view of grill, headlights, hood and windshield

Automatic / RWD / 4 Cyl
22 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$64,075

2017 Cadillac CT6 Luxury

Venice, FL

Photo 1: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Venice, FL exterior view from front driver's side
Photo 2: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Venice, FL
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Venice, FL
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Venice, FL
Photo 5: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Venice, FL front view of grill, headlights, hood and windshield

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$64,425

2017 Cadillac CT6 Luxury

Venice, FL

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$64,690

2018 Cadillac CT6 Luxury

Venice, FL

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$65,915

2018 Cadillac CT6 Luxury

Venice, FL

Automatic / RWD / 4 Cyl
22 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$47,425

2017 Cadillac CT6 Luxury

11,005 miles Texarkana, TX

Photo 1: 2018 Cadillac CT6 Luxury with  in Dublin, OH

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$58,980

2018 Cadillac CT6 Luxury

4,762 miles Dublin, OH

Photo 1:  2017 Cadillac CT6 Luxury in Saint Cloud, FL exterior view from front driver's side
Photo 2:  2017 Cadillac CT6 Luxury in Saint Cloud, FL
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Saint Cloud, FL
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Saint Cloud, FL
Photo 5: 2017 Cadillac CT6 Luxury with  in Saint Cloud, FL

Automatic / RWD / 4 Cyl
22 mpg city / 30 mpg hwy

  • Get Directions
$41,136

2017 Cadillac CT6 Luxury

9,516 miles Saint Cloud, FL

Photo 1:  2017 Cadillac CT6 Luxury in Alexandria, VA exterior view from front driver's side
Photo 2:  2017 Cadillac CT6 Luxury in Alexandria, VA
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Alexandria, VA
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Alexandria, VA
Photo 5: 2017 Cadillac CT6 Luxury with  in Alexandria, VA

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$49,595

2017 Cadillac CT6 Luxury

15,452 miles Alexandria, VA

Photo 1:  2017 Cadillac CT6 Luxury in Fishers, IN exterior view from front driver's side
Photo 2:  2017 Cadillac CT6 Luxury in Fishers, IN
Photo 3: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Fishers, IN
Photo 4:  2017 Cadillac CT6 Luxury in Fishers, IN front view of grill, headlights, hood and windshield
Photo 5: 2017 Cadillac CT6 Luxury with  in Fishers, IN

Automatic / RWD / 4 Cyl
22 mpg city / 30 mpg hwy

  • Get Directions
$44,367

2017 Cadillac CT6 Luxury

14,405 miles Fishers, IN

Photo 1: Bronze Dune Metallic 2017 Cadillac CT6 Luxury in Alexandria, VA exterior view from front driver's side
Photo 2: Bronze Dune Metallic 2017 Cadillac CT6 Luxury in Alexandria, VA
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Alexandria, VA
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Alexandria, VA
Photo 5: 2017 Cadillac CT6 Luxury with  in Alexandria, VA

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Get Directions
$53,995

2017 Cadillac CT6 Luxury

1,451 miles Alexandria, VA

Photo 1: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Smyrna, GA
Photo 2: interior dashboard and console 2017 Cadillac CT6 Luxury in Smyrna, GA
Photo 3: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Smyrna, GA
Photo 4: 2017 Cadillac CT6 Luxury with  in Smyrna, GA
Photo 5: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Smyrna, GA front view of grill, headlights, hood and windshield

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$48,595

2017 Cadillac CT6 Luxury

17,234 miles Smyrna, GA

Photo 1: 2017 Cadillac CT6 Luxury with  in Hickory, NC
Photo 2: 2017 Cadillac CT6 Luxury with  in Hickory, NC
Photo 3: 2017 Cadillac CT6 Luxury with  in Hickory, NC
Photo 4: 2017 Cadillac CT6 Luxury in Hickory, NC
Photo 5: 2017 Cadillac CT6 Luxury in Hickory, NC

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Get Directions
$48,000

2017 Cadillac CT6 Luxury

2,855 miles Hickory, NC

Photo 1: 2017 Cadillac CT6 Luxury with  in Brookfield, WI
Photo 2: 2017 Cadillac CT6 Luxury with  in Brookfield, WI
Photo 3: 2017 Cadillac CT6 Luxury with  in Brookfield, WI
Photo 4: 2017 Cadillac CT6 Luxury in Brookfield, WI
Photo 5: 2017 Cadillac CT6 Luxury in Brookfield, WI

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$47,990

2017 Cadillac CT6 Luxury

12,196 miles Brookfield, WI

Photo 1: 2017 Cadillac CT6 Luxury with  in Fife, WA
Photo 2: 2017 Cadillac CT6 Luxury with  in Fife, WA
Photo 3: 2017 Cadillac CT6 Luxury with  in Fife, WA
Photo 4: 2017 Cadillac CT6 Luxury in Fife, WA
Photo 5: 2017 Cadillac CT6 Luxury in Fife, WA

Automatic / RWD / 4 Cyl
22 mpg city / 30 mpg hwy

  • Get Directions
$47,988

2017 Cadillac CT6 Luxury

11,880 miles Fife, WA

Photo 1: 2016 Cadillac CT6 Luxury with  in Columbia, MO
Photo 2: 2016 Cadillac CT6 Luxury with  in Columbia, MO
Photo 3: 2016 Cadillac CT6 Luxury with  in Columbia, MO
Photo 4: 2016 Cadillac CT6 Luxury with  in Columbia, MO
Photo 5: 2016 Cadillac CT6 Luxury with  in Columbia, MO

Automatic / RWD / 4 Cyl
22 mpg city / 30 mpg hwy

  • Get Directions
$42,932

2016 Cadillac CT6 Luxury

3,582 miles Columbia, MO

Photo 1: Dark Emerald Metallic 2017 Cadillac CT6 Luxury in Novi, MI exterior view from front driver's side
Photo 2: Dark Emerald Metallic 2017 Cadillac CT6 Luxury in Novi, MI
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Novi, MI
Photo 4: 2017 Cadillac CT6 Luxury with  in Novi, MI
Photo 5: Dark Emerald Metallic 2017 Cadillac CT6 Luxury in Novi, MI front view of grill, headlights, hood and windshield

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$53,251

2017 Cadillac CT6 Luxury

15,551 miles Novi, MI

Photo 1: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Southfield, MI exterior view from front driver's side
Photo 2: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Southfield, MI
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Southfield, MI
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Southfield, MI
Photo 5: 2017 Cadillac CT6 Luxury with  in Southfield, MI

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$45,400

2017 Cadillac CT6 Luxury

12,133 miles Southfield, MI

Photo 1: Stellar Black Metallic 2016 Cadillac CT6 Luxury in Hodgkins, IL
Photo 2: interior dashboard and console 2016 Cadillac CT6 Luxury in Hodgkins, IL
Photo 3: Stellar Black Metallic 2016 Cadillac CT6 Luxury in Hodgkins, IL front view of grill, headlights, hood and windshield
Photo 4: 2016 Cadillac CT6 Luxury with  in Hodgkins, IL
Photo 5: Stellar Black Metallic 2016 Cadillac CT6 Luxury in Hodgkins, IL exterior view from rear passenger side

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Get Directions
$46,692

2016 Cadillac CT6 Luxury

17,836 miles Hodgkins, IL

Photo 1: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Westbrook, ME exterior view from front driver's side
Photo 2: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Westbrook, ME
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Westbrook, ME
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Westbrook, ME
Photo 5: Crystal White Tri-Coat 2017 Cadillac CT6 Luxury in Westbrook, ME front view of grill, headlights, hood and windshield

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$51,990

2017 Cadillac CT6 Luxury

8,832 miles Westbrook, ME

Photo 1: Crystal White Tri-Coat 2018 Cadillac CT6 Luxury in Stockton, CA exterior view from front driver's side

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Get Directions
$61,500

2018 Cadillac CT6 Luxury

5,721 miles Stockton, CA

Photo 1:  2017 Cadillac CT6 Luxury in Alliance, OH exterior view from front driver's side
Photo 2:  2017 Cadillac CT6 Luxury in Alliance, OH
Photo 3: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Alliance, OH
Photo 4: 2017 Cadillac CT6 Luxury with  in Alliance, OH
Photo 5:  2017 Cadillac CT6 Luxury in Alliance, OH front view of grill, headlights, hood and windshield

Automatic / AWD / 6 Cyl
18 mpg city / 26 mpg hwy

  • Get Directions
$41,000

2017 Cadillac CT6 Luxury

18,693 miles Alliance, OH

Photo 1: Black Raven 2016 Cadillac CT6 Luxury in Schaumburg, IL exterior view from front driver's side
Photo 2: Black Raven 2016 Cadillac CT6 Luxury in Schaumburg, IL
Photo 3: 2016 Cadillac CT6 Luxury with  in Schaumburg, IL
Photo 4: 2016 Cadillac CT6 Luxury with  in Schaumburg, IL
Photo 5: 2016 Cadillac CT6 Luxury with  in Schaumburg, IL

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Get Directions
$42,486

2016 Cadillac CT6 Luxury

29,516 miles Schaumburg, IL

Photo 1: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Watchung, NJ exterior view from front driver's side
Photo 2: Radiant Silver Metallic 2017 Cadillac CT6 Luxury in Watchung, NJ
Photo 3: interior dashboard and console 2017 Cadillac CT6 Luxury in Watchung, NJ
Photo 4: cockpit view from driver’s seat 2017 Cadillac CT6 Luxury in Watchung, NJ
Photo 5: 2017 Cadillac CT6 Luxury with  in Watchung, NJ

Automatic / AWD / 6 Cyl
18 mpg city / 27 mpg hwy

  • Get Directions
$51,884

2017 Cadillac CT6 Luxury

11,335 miles Watchung, NJ