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143 listings
- $20,898fair price$565 below market
- 90,556 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Serpentini Chevrolet of Medina (410 mi away)
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Located in Medina, OH / 410 miles away from Madison, WI
CLEAN CARFAX - ALL WHEEL DRIVE - HEATED/COOLED LEATHER SEATS - HEATED 2nd ROW SEATS - BOSE PREMIUM AUDIO - TWIN TURBO V6 - BLUETOOTH - HEADS-UP DISPLA...
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/26 Highway)
Listing Information:
VIN: 1G6KG5R68GU149870
Stock: P9316
Certified Pre-Owned: No
Listed since: 05-11-2025 - New Listing$18,495fair price$1,162 below market
- 86,353 miles
- 18 City / 27 Hwy MPG
- Auto Mall of Springfield (227 mi away)
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Located in Springfield, IL / 227 miles away from Madison, WI
2016 Cadillac CT6 3.6L V6 Premium Collection Has premium alloy wheels, sunroof, leather seats, power seats, vented seats, heated seats, cruise cont...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS9GU165642
Stock: 39323
Certified Pre-Owned: No
Listed since: 06-04-2025 - $19,981fair price$839 below market
- 83,850 miles
- 3 accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Tom Gill Buick GMC (361 mi away)
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Located in Hamilton, OH / 361 miles away from Madison, WI
2016 Cadillac CT6 3.6L Luxury Odometer is 11827 miles below market average. 18/27 City/Highway MPGThis vehicle comes with our Lifetime Oil Changes...
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: 1G6KD5RS6GU167225
Stock: 5465A
Certified Pre-Owned: No
Listed since: 05-16-2025 - $18,995fair price$600 below market
- 89,201 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Reynolds Automotive (391 mi away)
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Located in Merriam, KS / 391 miles away from Madison, WI
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS3GU165660
Stock: 165660-20
Certified Pre-Owned: No - $18,990fair price$543 above market
- 97,810 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Evolution Autos (300 mi away)
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Located in Franklin, IN / 300 miles away from Madison, WI
Carfax Certified, One Owner, Excellent Service Records, AWD, Premium Pkg, Luxury Pkg, Dual Power Leather Heated & Cooled Seats, Heated Steering Wheel,...
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: 1G6KF5RS4GU167878
Stock: 167878
Certified Pre-Owned: No
Listed since: 10-17-2024 - 92,893 miles
- Insurance loss reported, 4 owners, personal use
- 18 City / 27 Hwy MPG
- Baydro's Auto Sales (354 mi away)
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Located in Sioux City, IA / 354 miles away from Madison, WI
Rebuilt TitleVisit Baydro's Auto Sales online at baydrosautosales.com to see more pictures of this vehicle or call us at 7**-2**-3*** today to sc...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
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: 1G6KD5RS1GU153118
Stock: 18421
Certified Pre-Owned: No
Listed since: 05-16-2025- New Listing
- 91,280 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Boucher Cadillac of Waukesha (63 mi away)
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Located in Waukesha, WI / 63 miles away from Madison, WI
Clean CARFAX. ***GRAET VALUE*** Local Vehicle Dealer Serviced. Our factory trained technicians just performed the following: Replaced wiper blades, Fo...
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS3GU165626
Stock: 24AP228B
Certified Pre-Owned: No
Listed since: 05-14-2025 - New Listing
- 116,549 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Luxury Motors Credit (123 mi away)
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Located in Bridgeview, IL / 123 miles away from Madison, WI
This vehicle price has been discounted! The front windshield is in excellent condition. The paint is in great shape and condition. No dings are visibl...
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS8GU160521
Stock: 160521
Certified Pre-Owned: No
Listed since: 06-01-2025 - 95,640 miles
- No accidents, 2 owners, personal use
- 18 City / 27 Hwy MPG
- White Bear Lake Mitsubishi (225 mi away)
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Located in Saint Paul, MN / 225 miles away from Madison, WI
Alloy Wheels, AWD/4WD/4X4, Bluetooth,Hands Free, Chrome Wheels/Premium Wheels, Cooled Seats, Cruise Control, Heated Seats, Heated Front Seats, Heated ...
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KF5RS6GU158972
Stock: W006607X
Certified Pre-Owned: No
Listed since: 05-13-2025- 109,659 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 26 Hwy MPG
- Dream Automotive Group (327 mi away)
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Located in Shelby Township, MI / 327 miles away from Madison, WI
2016 Cadillac CT6 Premium Luxury AWD featuring: -Dual Panoramic Sunroofs -360 Degree Camera with Front & Rear Parking Sensors -Lane Keep Assist -Colli...
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/26 Highway)
Listing Information:
VIN: 1G6KG5R6XGU161583
Stock: 161583
Certified Pre-Owned: No
Listed since: 05-15-2025- 121,350 miles
- Frame damage reported, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Empire Motors of Lansing (247 mi away)
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Located in Lansing, MI / 247 miles away from Madison, WI
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: Yes
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RSXGU162576
Stock: 162576
Certified Pre-Owned: No
Listed since: 01-28-2025- 100,197 miles
- Lemon reported, 1 owner, personal use only
- 18 City / 26 Hwy MPG
- Azteca Auto Sales (237 mi away)
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Located in Des Moines, IA / 237 miles away from Madison, WI
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: Yes
Lemon Status: Yes
Free History Report: No
Features and Specs:
21 Combined MPG (18 City/26 Highway)
Listing Information:
VIN: 1G6KG5R6XGU144864
Stock: 144864
Certified Pre-Owned: No
Listed since: 04-15-2025- 99,219 miles
- 1 accident, 2 owners, personal use
- 18 City / 27 Hwy MPG
- I-80 Auto Sales (136 mi away)
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Located in Hazel Crest, IL / 136 miles away from Madison, 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- 67,744 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Volvo Cars of Louisville (392 mi away)
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Located in Louisville, KY / 392 miles away from Madison, WI
Recent Arrival! Odometer is 35280 miles below market average! 18/27 City/Highway MPGThis car is priced competitively using Market Value Pricing techno...
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:
22 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6KD5RS1GU160523
Stock: LL15936A
Certified Pre-Owned: No
Listed since: 05-21-2025- 72,777 miles
- 1 accident, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- Genesis Of Bedford (419 mi away)
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Located in Bedford, OH / 419 miles away from Madison, 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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: 1G6KC5RX7GU154529
Stock: G12618A
Certified Pre-Owned: No
Listed since: 05-03-2025- $17,900
- 107,000 miles
- 2 accidents, 6 owners, personal use only
- 18 City / 27 Hwy MPG
- Fritzson Auto Sales (456 mi away)
Close
Located in Manhattan, KS / 456 miles away from Madison, 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: 1G6KB5RS5GU157758
Stock: GV4424
Certified Pre-Owned: No
Listed since: 04-12-2024 - Not Priced
- 90,054 miles
- Insurance loss reported, 3 owners, personal use
- 18 City / 26 Hwy MPG
- Pristine Auto Sales (312 mi away)
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Located in Pontiac, MI / 312 miles away from Madison, WI
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
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: 1G6KG5R65GU160390
Stock: 160390
Certified Pre-Owned: No
Listed since: 08-24-2024
Showing 127 - 143 out of 143 listings
Consumer Reviews for the Cadillac CT6
Read recent reviews for the Cadillac CT6
Fantastic voyage
Deborah, 04/14/2018
2018 Cadillac CT6 PLUG-IN 4dr Sedan (2.0L 4cyl Turbo gas/electric hybrid EVT)
I absolutely love this car. I have owned 6 cars and 3 SUV's and the CT6 hybrid is by far the best. The ride is incredible. The ride is so smooth it feels as though you are floating. The seats hug you as you drive and it feels as though they were made just to fit your body. The technology in this car is amazing and surprisingly easy to navigate.
Used 2016 Cadillac CT6 in Madison, WI Values
Estimated values
2016 Cadillac CT6 Premium Luxury 4dr Sedan AWD (3.0L 6cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $12,403 | $15,370 | $17,481 |
| Clean | $11,908 | $14,726 | $16,716 |
| Average | $11,082 | $13,653 | $15,440 |
| Rough | $10,008 | $12,258 | $13,781 |
The average list price of a used 2016 Cadillac CT6 in Madison, Wisconsin is $19,301. The average mileage on a used Cadillac CT6 2016 for sale in Madison, Wisconsin is 94,831. Based on the average mileage of 94,831 for used 2016 Cadillac CT6 for sale in Madison, WI and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Cadillac CT6 2016 in Madison, Wisconsin to be $11,082.
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