48 listings

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2018 Cadillac CT6
Premium Luxury Sedan
$29,499
great price
$2,610 below market
- 55,996 miles
- No accidents, 2 owners, personal use only
- 18 City / 26 Hwy MPG
- Napleton Buick GMC Crystal Lake (47 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Crystal Lake, IL / 47 miles away from Muskego, WI
The Napleton Auto Group promotes a no pressure buying experience that puts the customer in charge of the buying process, and for over 80 years, the Na...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KJ5R65JU143520
Stock: P00855
Certified Pre-Owned: No
Listed since: 03-17-2025
2020 Cadillac CT6
Luxury Sedan
$37,278
fair price
$1,528 below market
- 18,244 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Zeigler Buick GMC of Lincolnwood (65 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Lincolnwood, IL / 65 miles away from Muskego, WI
Recent Arrival! 2020 Cadillac CT6 3.6L Luxury Black Raven 18/27 City/Highway MPG Odometer is 33134 miles below market average!At Zeigler Buick GMC of...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS0LU105013
Stock: M25403A
Certified Pre-Owned: No
Listed since: 04-30-2025
2018 Cadillac CT6
Luxury Sedan
$15,986
good price
$749 below market
- 142,782 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Jeff Perry Chevrolet (82 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Rochelle, IL / 82 miles away from Muskego, WI
Recent Arrival! Crystal White Tricoat 2018 Cadillac CT6 3.6L Luxury Bose Premium Surround Sound 10-Speaker System, Cadillac 4G LTE, Dual Zone Automati...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS1JU103049
Stock: P0967A
Certified Pre-Owned: No
Listed since: 05-01-2025
Price Drop
2018 Cadillac CT6
Premium Luxury Sedan
$26,964
good price
$2,202 below market
- 56,283 miles
- 1 accident, 1 owner, personal use
- 18 City / 26 Hwy MPG
- Genesis of Highland Park (50 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Highland Park, IL / 50 miles away from Muskego, WI
2018 Cadillac CT6 3.0L Twin Turbo Premium LuxuryAdaptive Full-Speed Range Cruise Control, All-Weather Cargo Mat (LPO), All-Weather Floor Mats, Bose P...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KH5R66JU100834
Stock: U10026
Certified Pre-Owned: No
Listed since: 01-23-2025
2020 Cadillac CT6
Premium Luxury Sedan
$42,600
fair price
$1,535 above market
- 46,499 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- BMW of Barrington (53 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Barrington, IL / 53 miles away from Muskego, WI
Crystal White Tricoat 2020 Cadillac CT6 3.6L Premium Luxury 4G LTE Wi-Fi Hotspot Capable, All-Weather Cargo Mat (LPO), All-Weather Floor Mats, Apple C...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KE5RS2LU103500
Stock: 157981BA
Certified Pre-Owned: No
Listed since: 04-08-2025
New Listing
2017 Cadillac CT6
Base Sedan
$27,990
fair price
$104 above market
- 49,024 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Carvana - Chicago (56 mi away)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Chicago, IL / 56 miles away from Muskego, WI
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS8HU196281
Stock: 2003719312
Certified Pre-Owned: No
Listed since: 05-08-2025
Price Drop
2019 Cadillac CT6
Premium Luxury Sedan
$25,335
good price
$1,599 below market
- 87,802 miles
- 1 accident, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Zeigler Cadillac of Lincolnwood (64 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Lincolnwood, IL / 64 miles away from Muskego, WI
Recent Arrival! 2019 Cadillac CT6 3.6L Premium Luxury Black Raven AWD*, BACKUP CAMERA, SAVE BIG!!!, BLUETOOTH, LOW FINANCING RATES AVAILABLE, FULLY SE...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS6KU118275
Stock: C24142A
Certified Pre-Owned: No
Listed since: 04-30-2025
2016 Cadillac CT6
Luxury Sedan
$15,995
fair price
$372 above market
- 128,055 miles
- 1 accident, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Woodfield Lexus (58 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Schaumburg, IL / 58 miles away from Muskego, WI
** Local Trade**, ** Alloy Wheels / Premium Wheels, ** Navigation System, ** Backup Camera, ** Bluetooth, Hands-Free, ** Cooled Seats, ** Heated Seats...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS3GU162595
Stock: Q3591A
Certified Pre-Owned: No
Listed since: 05-04-2025
2020 Cadillac CT6
Luxury Sedan
$37,995
- 36,333 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- Napleton Chevrolet St. Charles (68 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Saint Charles, IL / 68 miles away from Muskego, WI
The Napleton Auto Group promotes a no pressure buying experience that puts the customer in charge of the buying process, and for over 80 years, the Na...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS8LU111271
Stock: P619
Certified Pre-Owned: No
Listed since: 05-06-2025
New Listing
Stock photo^**
2019 Cadillac CT6
Premium Luxury Sedan
$29,950
- 67,656 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Rizza Buick GMC (90 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Tinley Park, IL / 90 miles away from Muskego, WI
CARFAX One-Owner.18/27 City/Highway MPGWe price all of our vehicles at or below fair market value making them some of the best values online. Why do w...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS9KU135460
Stock: 23792T
Certified Pre-Owned: No
Listed since: 05-03-2025
2016 Cadillac CT6
Platinum Sedan
$19,999
- 99,219 miles
- 1 accident, 2 owners, personal use
- 18 City / 27 Hwy MPG
- I-80 Auto Sales (93 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Hazel Crest, IL / 93 miles away from Muskego, WI
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KJ5RS0GU164782
Stock: 164782
Certified Pre-Owned: No
2020 Cadillac CT6
Luxury Sedan
$30,997
great price
$3,616 below market
- 46,747 miles
- 1 accident, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Wesley Chapel, FL / 1,060 miles away from Muskego, WI
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Keyless Start,Lane Keeping Assist,Leather Seats,Navigatio...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS9LU101414
Stock: C101414A
Certified Pre-Owned: No
New Listing
2019 Cadillac CT6
Luxury Sedan
$32,998
great price
$2,658 below market
- 33,211 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IN to WI*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Indianapolis, IN / 230 miles away from Muskego, WI
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS0KU129763
Stock: 27350504
Certified Pre-Owned: No
New Listing
2018 Cadillac CT6
Luxury Sedan
$21,985
good price
$2,660 below market
- 74,992 miles
- 22 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
- Keyless Entry/Start
Close
Located in Fresno, CA / 1,719 miles away from Muskego, WI
High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Keeping Assis...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: 1G6KC5RX0JU114395
Stock: JU114395P
Certified Pre-Owned: No
2017 Cadillac CT6
Luxury Sedan
$19,990
fair price
$215 above market
- 101,512 miles
- No accidents, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Cleveland, OH / 342 miles away from Muskego, WI
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS8HU164361
Stock: 2003582712
Certified Pre-Owned: No
Listed since: 04-05-2025
2020 Cadillac CT6
Premium Luxury Sedan
$37,787
fair price
- 69,415 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Fort Worth, TX / 866 miles away from Muskego, WI
CarFax No Accidents Reported,High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Entertainment System,Heated Seats,Heat...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KE5RS6LU100888
Stock: 10503P
Certified Pre-Owned: No
Price Drop
2017 Cadillac CT6
Luxury Sedan
$18,995
good price
$2,226 below market
- 95,513 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Valley Honda (79 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Aurora, IL / 79 miles away from Muskego, WI
2017 Cadillac CT6 3.6L Luxury AWD 3.6L Luxury Moonstone Metallic 3.6L V6 SIDI DOHC VVT 4D Sedan 10 Speakers, 4-Wheel Disc Brakes, ABS brakes, Air Cond...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS3HU207892
Stock: 85647A
Certified Pre-Owned: No
Listed since: 04-17-2025
2017 Cadillac CT6
Premium Luxury Sedan
$26,999
good price
$1,525 below market
- 46,569 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- National Auto (1 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Muskego, WI / 1 miles away from Muskego, WI
2017 Cadillac CT6 3.6 Premium Luxury Sedan 4DExperience luxury and performance with this 2017 Cadillac CT6 Premium Luxury. Powered by a 3.6L V6 engine...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS0HU126102
Stock: MI126102
Certified Pre-Owned: No
Listed since: 02-13-2025
Stock photo^**
2019 Cadillac CT6
Luxury Sedan
$34,987
good price
$2,429 below market
- 20,171 miles
- No accidents, 1 owner, rental vehicle
- 18 City / 27 Hwy MPG
- Premiere Motorsports (90 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Plainfield, IL / 90 miles away from Muskego, WI
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KB5RS7KU130103
Stock: KB5509B
Certified Pre-Owned: No
Listed since: 04-23-2025
2017 Cadillac CT6
Premium Luxury Sedan
$23,508
fair price
$871 below market
- 77,682 miles
- No accidents, 4 owners, personal use
- 18 City / 27 Hwy MPG
- Deery Brothers Ford Lincoln (196 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Iowa City, IA / 196 miles away from Muskego, WI
Heated Seats, Moonroof, Nav System, Satellite Radio, Premium Sound System, Back-Up Camera, Panoramic Roof, STEERING, ACTIVE, REAR, TRANSMISSION, 8-SPE...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS3HU134677
Stock: P11071B
Certified Pre-Owned: No
Listed since: 04-29-2025
2018 Cadillac CT6
Premium Luxury Sedan
$30,500
good price
$1,086 below market
- 56,100 miles
- No accidents, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- Bocker Chevrolet GMC (86 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Freeport, IL / 86 miles away from Muskego, WI
CARFAX One-Owner. Radiant Silver Metallic 2018 Cadillac CT6 3.0L Twin Turbo Premium Luxury AWD 8-Speed Automatic 3.0L V6 ONE OWNER, A NEW PURCHASE, ON...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KH5R61JU100417
Stock: 251581
Certified Pre-Owned: No
Listed since: 03-20-2025