Used 2018 Cadillac CT6 3.6L Luxury AWD for SaleNationwide
34 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 76,835
- Stock #:
- 12463A
- VIN:
- 1G6KD5RS5JU122994
2018 Cadillac CT6
3.6L Luxury AWD
76,835 mi
Washington, MO
Good Deal
$23,264
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Stone Gray Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Light Platinum w/Jet Black Accents)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 125,763
- Stock #:
- Z3361B
- VIN:
- 1G6KD5RS5JU120193
2018 Cadillac CT6
3.6L Luxury AWD
125,763 mi
Mechanicsburg, PA
Good Deal
$17,956
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 71,438
- Stock #:
- HA00782
- VIN:
- 1G6KD5RS1JU100782
2018 Cadillac CT6
3.6L Luxury AWD
71,438 mi
Philadelphia, PA
Good Deal
$22,798
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 40,717
- Stock #:
- G10702A
- VIN:
- 1G6KD5RS2JU159081
2018 Cadillac CT6
3.6L Luxury AWD
40,717 mi
Lakewood, NJ
Fair Deal
$28,287
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 69,772
- Stock #:
- FP37416A
- VIN:
- 1G6KD5RS8JU141992
2018 Cadillac CT6
3.6L Luxury AWD
69,772 mi
Troy, OH
Fair Deal
$25,579
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 77,780
- Stock #:
- 158400
- VIN:
- 1G6KD5RS9JU158400
Price drop
-$1,007
2018 Cadillac CT6
3.6L Luxury AWD
77,780 mi
Tulsa, OK
Good Deal
$24,494
$23,487
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 107,082
- Stock #:
- 155499
- VIN:
- 1G6KD5RS7JU102116
New arrival
2018 Cadillac CT6
3.6L Luxury AWD
107,082 mi
Warren, OH
Fair Deal
$20,326
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Radiant Silver Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 80,681
- Stock #:
- 26-0390A
- VIN:
- 1G6KD5RS1JU156902
2018 Cadillac CT6
3.6L Luxury AWD
80,681 mi
Bridgeport, WV
Good Deal
$22,290
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 120,825
- Stock #:
- GTX152589
- VIN:
- 1G6KD5RS3JU152589
2018 Cadillac CT6
3.6L Luxury AWD
120,825 mi
West Chester, OH
Fair Deal
$19,295
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 41,532
- Stock #:
- 2709P
- VIN:
- 1G6KD5RS5JU103443
New arrival
2018 Cadillac CT6
3.6L Luxury AWD
41,532 mi
Wilmington, DE
Fair Deal
$30,445
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 20,885
- Stock #:
- 114286
- VIN:
- 1G6KD5RS4JU114286
2018 Cadillac CT6
3.6L Luxury AWD
20,885 mi
Canton, MA
Great Deal
$30,485
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 134,923
- Stock #:
- 12573
- VIN:
- 1G6KD5RS4JU154173
2018 Cadillac CT6
3.6L Luxury AWD
134,923 mi
Knoxville, TN
Great Deal
$16,694
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Radiant Silver Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 147,856
- Stock #:
- 6AI054VA
- VIN:
- 1G6KD5RS0JU100224
Price drop
-$885
2018 Cadillac CT6
3.6L Luxury AWD
147,856 mi
Ann Arbor, MI
Good Deal
$15,846
$14,961
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Light Platinum with Jet Black Accents)
- Transmission:
- Automatic
- Mileage:
- 114,691
- Stock #:
- 25526
- VIN:
- 1G6KD5RS9JU101663
2018 Cadillac CT6
3.6L Luxury AWD
114,691 mi
Detroit, MI
Good Deal
$18,630
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 95,704
- Stock #:
- JYC-114184
- VIN:
- 1G6KD5RS7JU114184
Price drop
-$500
2018 Cadillac CT6
3.6L Luxury AWD
95,704 mi
Joliet, IL
Fair Deal
$21,676
$21,176
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Stone Gray Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Light Platinum with Jet Black Accents Leather)
- Transmission:
- Automatic
- Mileage:
- 133,176
- Stock #:
- 147141
- VIN:
- 1G6KD5RS0JU147141
New arrival
2018 Cadillac CT6
3.6L Luxury AWD
133,176 mi
Spring, TX
Great Deal
$14,725
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 48,441
- Stock #:
- 70121138
- VIN:
- 1G6KD5RS0JU152064
2018 Cadillac CT6
3.6L Luxury AWD
48,441 mi
Tinley Park, IL
Fair Deal
$29,998
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Midnight Sky Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,752
- VIN:
- 1G6KD5RS8JU100813
2018 Cadillac CT6
3.6L Luxury AWD
105,752 mi
Orlando, FL
Great Deal
$16,211
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 45,205
- Stock #:
- 29175352
- VIN:
- 1G6KD5RSXJU122151
New arrival
2018 Cadillac CT6
3.6L Luxury AWD
45,205 mi
Glen Allen, VA
Fair Deal
$30,998
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Radiant Silver Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 106,155
- Stock #:
- 25560
- VIN:
- 1G6KD5RSXJU102191
Photos coming soon
2018 Cadillac CT6
3.6L Luxury AWD
106,155 mi
Detroit, MI
Fair Deal
$21,136
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 71,600
- Stock #:
- E219
- VIN:
- 1G6KD5RS8JU152913
New arrival
2018 Cadillac CT6
3.6L Luxury AWD
71,600 mi
Ham Lake, MN
No Rating
$16,198
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 91,071
- Stock #:
- 25-107
- VIN:
- 1G6KD5RSXJU133117
2018 Cadillac CT6
3.6L Luxury AWD
91,071 mi
Manchester, NH
No Rating
$20,995
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Black Raven
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- With High Gloss Mineral Polar Burl Wedgewood Trim/
- Transmission:
- 8-Speed Automatic
- Mileage:
- 68,540
- Stock #:
- T7014B
- VIN:
- 1G6KD5RSXJU106967
2018 Cadillac CT6
3.6L Luxury AWD
68,540 mi
Madison, IN
No Rating
$28,900
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CT6
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 117,149
- Stock #:
- 8134
- VIN:
- 1G6KD5RS8JU100214
2018 Cadillac CT6
3.6L Luxury AWD
117,149 mi
Ludington, MI
No Rating
$20,304
FAQs
How much does the Cadillac CT6 3.6L Luxury AWD cost?
The average Cadillac CT6 3.6L Luxury AWD costs about $23,414.42. The average price has increased by 0.3% since last year. The 105 for sale on CarGurus range from $13,498 to $39,912 in price.
How many Cadillac CT6 3.6L Luxury AWD vehicles have no reported accidents or damage?
68 out of 105 for sale have no reported accidents or damage.
What is the fuel economy of the Cadillac CT6 3.6L Luxury AWD?
Depending on the engine and options, the Cadillac CT6 3.6L Luxury AWD gets between 22 and 22 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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