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281 listings
- Price Drop$28,699good price$1,997 below market
- 66,532 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Zeigler Cadillac of Lincolnwood (31 mi away)
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Located in Lincolnwood, IL / 31 miles away from Naperville, IL
New Price! Recent Arrival! 2021 Cadillac XT6 Premium Luxury Infrared Tintcoat AWD*, REMOTE START*, HEADS UP DISPLAY*, FULLY SERVICED & MAINTAINED*, LO...
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/25 Highway)
Listing Information:
VIN: 1GYKPDRS8MZ200040
Stock: C24145A
Certified Pre-Owned: No
Listed since: 06-16-2025 - Price Drop$33,459fair price$642 above market
- 49,182 miles
- 1 accident, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Lexus of Highland Park (39 mi away)
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Located in Highland Park, IL / 39 miles away from Naperville, IL
CARFAX One-Owner. 2021 Cadillac XT6 Premium Luxury Wilder Metallic AWD 3.6L V6 DI VVT1st, 2nd & 3rd Row All-Weather Floor Liner (LPO), 3rd row 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:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS7MZ185997
Stock: 250837A
Certified Pre-Owned: No
Listed since: 07-15-2025 - Price Drop$33,999great price$3,860 below market
- 35,717 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Zeigler Cadillac of Lincolnwood (31 mi away)
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Located in Lincolnwood, IL / 31 miles away from Naperville, IL
Recent Arrival! 2022 Cadillac XT6 Premium Luxury Infrared Tintcoat AWD*, BACKUP CAMERA*, BLUETOOTH w/MUSIC STREAMING*, BACKUP CAMERA, SAVE BIG!!!, NAT...
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/25 Highway)
Listing Information:
VIN: 1GYKPDRS6NZ121774
Stock: P4482
Certified Pre-Owned: No
Listed since: 05-28-2025 - Price Drop$29,000great price$2,600 below market
- 72,761 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Napleton's River Oaks Chrysler Dodge Jeep Ram (34 mi away)
- Home delivery*
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Located in Lansing, IL / 34 miles away from Naperville, IL
2022 Cadillac XT6 Premium Luxury 3.6L V6 DI VVT AWD Stellar Black Metallic 8" Color Driver Information Center Display, Air Ionizer, All-Weather Floor ...
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/25 Highway)
Listing Information:
VIN: 1GYKPDRS5NZ101158
Stock: PFD15203
Certified Pre-Owned: No
Listed since: 06-12-2025 - Price Drop$34,800good price$1,797 below market
- 44,805 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Zeigler Chevrolet Schaumburg (25 mi away)
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Located in Schaumburg, IL / 25 miles away from Naperville, IL
2022 Cadillac XT6 Premium Luxury ** REAR VISION CAMERA, ** BACK-UP CAMERA, ** HEATED LEATHER SEATS, ** REMOTE STARTER, ** ON-STAR, ** ADAPTIVE CRUISE ...
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/25 Highway)
Listing Information:
VIN: 1GYKPDRS8NZ165078
Stock: P1240
Certified Pre-Owned: No
Listed since: 06-11-2025 - New Listing$30,988good price$3,259 below market
- 46,946 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Umansky Chevrolet (98 mi away)
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Located in Glendale, WI / 98 miles away from Naperville, IL
includes 10 Year / 150,000 Mile Warrranty, Includes 10 Year/150,000 Mile Warranty, Elevate your driving experience with the luxurious 2020 Cadillac XT...
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPHRS8LZ102227
Stock: P02227
Certified Pre-Owned: No
Listed since: 06-25-2025 - 94,436 miles
- 2 accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Baha Auto (21 mi away)
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Located in Burbank, IL / 21 miles away from Naperville, IL
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/25 Highway)
Listing Information:
VIN: 1GYKPDRS1MZ170153
Stock: B31969
Certified Pre-Owned: No- $29,950good price$2,533 below market
- 62,199 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 17 City / 24 Hwy MPG
- Rizza Buick GMC (21 mi away)
- Home delivery*
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Located in Tinley Park, IL / 21 miles away from Naperville, IL
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPHRS7LZ134148
Stock: 23904T
Certified Pre-Owned: No
Listed since: 07-09-2025 - $25,495good price$2,473 below market
- 78,789 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Guaranteed Motor Cars - Lake Villa (49 mi away)
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Located in Lake Villa, IL / 49 miles away from Naperville, IL
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:
20 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS6LZ104576
Stock: LV374
Certified Pre-Owned: No
Listed since: 06-04-2025 - Price Drop$20,995great price$3,800 below market
- 99,667 miles
- 1 accident, 2 owners, rental vehicle
- 7 Seats, 21 City / 27 Hwy MPG
- JBA Auto Sales (23 mi away)
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Located in Berwyn, IL / 23 miles away from Naperville, IL
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:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 1GYKPAR48NZ167266
Stock: 4165
Certified Pre-Owned: No - $32,979good price$1,445 below market
- 46,894 miles
- No accidents, 2 owners, personal use
- 7 Seats, 17 City / 24 Hwy MPG
- Watseka Ford Lincoln (70 mi away)
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Located in Watseka, IL / 70 miles away from Naperville, IL
Heated Leather Seats, Moonroof, Nav System, Satellite Radio, Rear Air, Power Liftgate, Remote Engine Start, Panoramic Roof CLICK NOW!KEY FEATURES IN...
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPHRS2LZ123770
Stock: 25L011A
Certified Pre-Owned: No
Listed since: 06-30-2025 - Price Drop$26,759fair price$571 above market
- 88,663 miles
- No accidents, 2 owners, rental vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Zeigler Hyundai of Racine (71 mi away)
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Located in Mount Pleasant, WI / 71 miles away from Naperville, IL
Zeigler Hyundai Genesis of Racine is proud to offer this 2022 Cadillac XT6 in Wilder Metallic with Black Leather. This XT6 is very well equipped with ...
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/25 Highway)
Listing Information:
VIN: 1GYKPDRS9NZ110137
Stock: NZ110137
Certified Pre-Owned: No
Listed since: 04-21-2025 - Price Drop$34,800fair price$969 above market
- 47,738 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- South Shore Jaguar Land Rover (44 mi away)
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Located in Crown Point, IN / 44 miles away from Naperville, IL
Original MSRP $59100!!!, 3rd row seats: split-bench, Air Ionizer, Automatic Emergency Braking, Bose Premium 8-Speaker Audio System, Comfort & Air Qual...
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/25 Highway)
Listing Information:
VIN: 1GYKPDRS2NZ112537
Stock: JP3090A
Certified Pre-Owned: No
Listed since: 07-14-2025 - Price Drop$27,000fair price$26 above market
- 64,817 miles
- 1 accident, 3 owners, personal use
- 6 Seats, 17 City / 24 Hwy MPG
- Ed Napleton Honda of Oak Lawn (22 mi away)
- Home delivery*
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Located in Oak Lawn, IL / 22 miles away from Naperville, IL
Priced below KBB Fair Purchase Price! Manhattan Noir Metallic 2020 Cadillac XT6 4D Sport Utility Sport 3.6L V6 DI VVT AWD3rd row seats: split-bench,...
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPGRS7LZ153177
Stock: PJR4259
Certified Pre-Owned: No
Listed since: 06-03-2025 - 16,834 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Schepel Buick GMC (46 mi away)
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Located in Merrillville, IN / 46 miles away from Naperville, IL
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/25 Highway)
Listing Information:
VIN: 1GYKPGRS6NZ177425
Stock: ST6X153A
Certified Pre-Owned: No
Listed since: 07-03-2025- New Listing
- 18,969 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- CarMax Hillside (Eisenhower Expy) (19 mi away)
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Located in Hillside, IL / 19 miles away from Naperville, IL
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPGRS2LZ209834
Stock: 27550585
Certified Pre-Owned: No - New Listing
- 58,797 miles
- No accidents, 3 owners, personal use
- 7 Seats, 17 City / 24 Hwy MPG
- CarMax Tinley Park (24 mi away)
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Located in Tinley Park, IL / 24 miles away from Naperville, IL
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPDRS0LZ223956
Stock: 27640081
Certified Pre-Owned: No - New Listing
- 60,469 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Carvana - Chicago (28 mi away)
- Home delivery*
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Located in Chicago, IL / 28 miles away from Naperville, IL
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:
20 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPCRS8LZ105051
Stock: 2003866216
Certified Pre-Owned: No
Listed since: 07-14-2025 - New Listing
- 44,886 miles
- No accidents, 2 owners, personal use
- 7 Seats, 17 City / 24 Hwy MPG
- CarMax Kenosha (60 mi away)
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Located in Kenosha, WI / 60 miles away from Naperville, IL
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPDRS4LZ124430
Stock: 27723025
Certified Pre-Owned: No - Price Drop
- 24,544 miles
- 1 accident, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Rizza Buick GMC (21 mi away)
- Home delivery*
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Located in Tinley Park, IL / 21 miles away from Naperville, IL
Certified.Cadillac Details:* Roadside Assistance* Warranty Deductible: $0* Vehicle History* Courtesy transportation & 24 hour Roadside Assistance for ...
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/25 Highway)
Listing Information:
VIN: 1GYKPDRSXNZ162716
Stock: 11441P
Certified Pre-Owned: No
Listed since: 05-19-2025 - New Listing$29,150great price$7,083 below market
- 49,121 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- Barker Motor Buick GMC (95 mi away)
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Located in Bloomington, IL / 95 miles away from Naperville, IL
Heated Leather Seats, Moonroof, Navigation, Onboard Communications System, Satellite Radio, Rear Air, Power Liftgate, Panoramic Roof, Aluminum Wheels,...
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 (19 City/26 Highway)
Listing Information:
VIN: 1GYKPERS9MZ126228
Stock: 926228
Certified Pre-Owned: No
Listed since: 05-23-2025
Showing 1 - 21 out of 281 listings
Consumer Reviews for the Cadillac XT6
Read recent reviews for the Cadillac XT6
GREAT SUV!
Xt6 lover. , 12/27/2020
2021 Cadillac XT6 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A)
This truck is great. Super quiet, comfortable and roomy. I’m 6’3”, and have plenty of leg and head room. Second row easily fits bulky rear facing car seats without compromising front seat leg room. Door openings are huge and open all the way, so getting in and out is easy, and getting car seats in/out is easy. Seats are big and comfortable, the ride is very smooth, and very quiet. V6 … motor has plenty of power. Infotainment system is great. Modern, but simple to use. Similar to bmw idrive, but I find it easier to use. Wireless Apple CarPlay is awesome, and works flawlessly. We shopped x5, q7, gle, xc90, and mdx. Cadillac is the clear winner if you value comfort, and space. We originally were gonna get another bmw, an x5, but after driving the xt6, it was no contest. The cadillacs overall ride and the room won us over. Interior material quality is great too, I read a lot of car website reviews saying otherwise, but they are totally wrong. If you want a luxury suv that puts the most value on comfort, space, quietness, and a smooth ride- this is the suv to get. The v6 motor is great too, it’s very smooth and has plenty of power.
Used 2021 Cadillac XT6 in Naperville, IL Values
Estimated values
2021 Cadillac XT6 Premium Luxury 4dr SUV AWD (3.6L 6cyl 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $26,372 | $28,323 | $30,277 |
| Clean | $25,961 | $27,873 | $29,788 |
| Average | $25,274 | $27,124 | $28,974 |
| Rough | $24,381 | $26,150 | $27,915 |
The average list price of a used 2021 Cadillac XT6 in Naperville, Illinois is $31,571. The average mileage on a used Cadillac XT6 2021 for sale in Naperville, Illinois is 55,846. Based on the average mileage of 55,846 for used 2021 Cadillac XT6 for sale in Naperville, IL 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 XT6 2021 in Naperville, Illinois to be $25,274.
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