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1,059 listings
- Price Drop$28,699good price$1,877 below market
- 66,532 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Zeigler Cadillac of Lincolnwood (67 mi away)
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Located in Lincolnwood, IL / 67 miles away from Rockford, 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 - 42,141 miles
- Insurance loss reported, 2 owners, personal use only
- 6 Seats, 17 City / 24 Hwy MPG
- Unisell Auto (364 mi away)
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Located in Bellevue, NE / 364 miles away from Rockford, IL
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:
20 Combined MPG (17 City/24 Highway)
Listing Information:
VIN: 1GYKPDRSXLZ157822
Stock: 157822
Certified Pre-Owned: No- Price Drop$32,998good price$3,400 below market
- 50,831 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Lake Country Toyota (385 mi away)
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Located in Baxter, MN / 385 miles away from Rockford, IL
IIHS Top Safety Pick+. Delivers 25 Highway MPG and 18 City MPG! This Cadillac XT6 delivers a Gas V6 3.6L/222 engine powering this Automatic transmissi...
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: 1GYKPFRS5MZ234769
Stock: 10T1189P
Certified Pre-Owned: No
Listed since: 07-11-2025 - New Listing$38,995good price$2,789 below market
- 18,712 miles
- 7 Seats, 18 City / 25 Hwy MPG
- Perfect Auto Collection (397 mi away)
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Located in Akron, OH / 397 miles away from Rockford, IL
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPDRS1MZ177894
Stock: A-177894
Certified Pre-Owned: No
Listed since: 07-16-2025 - $28,777good price$2,823 below market
- 85,319 miles
- 1 accident, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Todd Wenzel Chevrolet (166 mi away)
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Located in Hudsonville, MI / 166 miles away from Rockford, IL
One-Owner. Elevate every family adventure in our 2021 Cadillac XT6 Premium Luxury that looks proud and purposeful in Crystal White Tricoat. Powered by...
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: Yes
Features and Specs:
21 Combined MPG (18 City/25 Highway)
Listing Information:
VIN: 1GYKPFRSXMZ235528
Stock: QD251389A
Certified Pre-Owned: No
Listed since: 07-08-2025 - $23,995good price$1,875 below market
- 106,251 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Toyota Direct (353 mi away)
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Located in Columbus, OH / 353 miles away from Rockford, IL
Wilder Metallic 2021 Cadillac XT6 Premium Luxury AWD 9-Speed Automatic 3.6L V6 DI VVT ONE OWNER!!, ***Clean AutoCheck***, Power moonroof: UltraView....
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: 1GYKPDRS4MZ177940
Stock: MZ177940
Certified Pre-Owned: No
Listed since: 07-20-2025 - $29,387good price$1,185 below market
- 73,849 miles
- No accidents, 2 owners, personal use only
- 6 Seats, 19 City / 26 Hwy MPG
- Lou Fusz Chrysler Jeep Dodge Ram (258 mi away)
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Located in O Fallon, MO / 258 miles away from Rockford, IL
Check out this 2021 Cadillac XT6 Premium Luxury. Its Automatic transmission and Gas V6 3.6L/222 engine will keep you going. This Cadillac XT6 comes eq...
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: 1GYKPCRS0MZ194616
Stock: DJ25405A
Certified Pre-Owned: No
Listed since: 07-18-2025 - New Listing$31,022fair price$1,026 below market
- 48,599 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- All American Cadillac (232 mi away)
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Located in Muncie, IN / 232 miles away from Rockford, 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: 1GYKPGRS1MZ128888
Stock: UF5T246305A
Certified Pre-Owned: No
Listed since: 05-21-2025 - $30,997good price$1,157 below market
- 59,392 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- Ryan Cadillac (315 mi away)
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Located in Buffalo, MN / 315 miles away from Rockford, IL
The 2021 Cadillac XT6 Premium Luxury available at Ryan Cadillac in Buffalo, MN is a full size luxury crossover that harmonizes elegance, advanced tech...
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: 1GYKPDRS4MZ107208
Stock: C0331A
Certified Pre-Owned: No
Listed since: 06-28-2025 - Price Drop$28,350good price$2,255 below market
- 50,945 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Driveway (298 mi away)
- Home delivery*
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Located in Troy, MI / 298 miles away from Rockford, IL
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Keepi...
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: 1GYKPDRS5MZ175808
Stock: MZ175808T
Certified Pre-Owned: No - $29,494fair price$270 below market
- 59,424 miles
- No accidents, 2 owners, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Serra Kia (308 mi away)
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Located in Washington, MI / 308 miles away from Rockford, IL
Certified. Cadillac Certified 172 Point Inspection, 20" ALLOY WHEELS, FRONT HEATED SEATS, HEATED LEATHER WRAPPED STEERING WHEEL W/ MOUNTED CONTROLS, K...
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: 1GYKPDRS0MZ229290
Stock: T601299C
Certified Pre-Owned: No
Listed since: 07-15-2025 - $30,988fair price$58 below market
- 57,728 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Jake Sweeney Express (314 mi away)
- Home delivery*
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Located in Cincinnati, OH / 314 miles away from Rockford, IL
Jake Sweeney Is Here to Help! If you are in need of a new or used vehicle, we are offering you the ability to shop online and have your vehicle delive...
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: 1GYKPDRS7MZ138825
Stock: G18356
Certified Pre-Owned: No
Listed since: 05-14-2025 - $27,048fair price$745 below market
- 76,399 miles
- 1 accident, 1 owner, personal use only
- 6 Seats, 19 City / 26 Hwy MPG
- AutoCenters Nissan (286 mi away)
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Located in Herculaneum, MO / 286 miles away from Rockford, IL
ONE OWNER VEHICLE, 3rd Row Seating, 2nd Row Bucket Seats, Panoramic Roof, Heated Leather Front Bucket Seats, Remote Start, Blind Spot Detection, Power...
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 (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS0MZ194566
Stock: R84264
Certified Pre-Owned: No
Listed since: 04-30-2025 - $35,500fair price$433 above market
- 32,559 miles
- No accidents, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Minnesota Truck Headquarters of Brainerd (386 mi away)
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Located in Brainerd, MN / 386 miles away from Rockford, IL
2021 Cadillac XT6 Sport w/ Onyx Package 3.6L V6 DI VVT AWD 9-Speed Automatic Satin Steel Metallic w/ Onyx Package 4D Sport Utility *** CARFAX CERTIFIE...
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: 1GYKPGRS2MZ155047
Stock: BD05660R
Certified Pre-Owned: No
Listed since: 05-16-2025 - $33,487fair price$722 above market
- 44,164 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Driveway (284 mi away)
- Home delivery*
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Located in Plymouth, MI / 284 miles away from Rockford, IL
Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless Start,...
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: 1GYKPGRS2MZ225789
Stock: MZ225789A
Certified Pre-Owned: Yes - $32,500fair price$457 above market
- 54,149 miles
- No accidents, 2 owners, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Lockhart Cadillac of Fishers (222 mi away)
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Located in Fishers, IN / 222 miles away from Rockford, IL
Certified. Satin Steel Metallic 2021 Cadillac XT6 Premium Luxury FWD 9-Speed Automatic 3.6L V6 DI VVTHome Delivery Available!, Schedule an At-Home T...
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: 1GYKPCRS3MZ116802
Stock: 251441C
Certified Pre-Owned: Yes
Listed since: 07-22-2025 - $30,278fair price$712 below market
- 68,443 miles
- 1 accident, 3 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Rusty Drewing Chevrolet Buick GMC (306 mi away)
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Located in Jefferson City, MO / 306 miles away from Rockford, IL
Stellar Black Metallic 2021 Cadillac XT6 Premium Luxury AWD 9-Speed Automatic 3.6L V6 DI VVT XT6 Premium Luxury, 4D Sport Utility, 3.6L V6 DI VVT, 9-S...
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: 1GYKPDRS2MZ119387
Stock: PU34251
Certified Pre-Owned: No
Listed since: 05-27-2025 - Price Drop
- 40,610 miles
- No accidents, 2 owners, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Unlimited Motors Noblesville (217 mi away)
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Located in Noblesville, IN / 217 miles away from Rockford, IL
4x4, AWD, Back Up Camera, Bluetooth, Heated Seats, Push Button Start, Panoramic Roof, and much more ..., Touch Screen, XT6 Sport, 4D Sport Utility, 3....
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: 1GYKPGRS6MZ120611
Stock: STK120611
Certified Pre-Owned: No
Listed since: 06-19-2025 - $28,900fair price$1,017 above market
- 63,062 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Beaman GMC (447 mi away)
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Located in Antioch, TN / 447 miles away from Rockford, IL
Elegance in Motion The 2021 Cadillac XT6 Premium Luxury AWD Redefines First-Class TravelFrom its panoramic roof to its precision-tuned ride, the XT6 d...
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: 1GYKPDRSXMZ210956
Stock: AMZ210956
Certified Pre-Owned: No
Listed since: 07-22-2025 - Price Drop$33,459fair price$556 above market
- 49,182 miles
- 1 accident, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Lexus of Highland Park (60 mi away)
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Located in Highland Park, IL / 60 miles away from Rockford, 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 - $32,990great price$5,092 below market
- 58,801 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Unlimited Motors Noblesville (217 mi away)
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Located in Noblesville, IN / 217 miles away from Rockford, IL
4x4, AWD, Back Up Camera, Bluetooth, Heated Seats, Navigation/GPS, Push Button Start, Panoramic Roof, and much more ..., Touch Screen, XT6 Premium Lux...
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: 1GYKPFRS0NZ126416
Stock: STK126416
Certified Pre-Owned: No
Listed since: 06-10-2025
Showing 43 - 63 out of 1,059 listings
Consumer Reviews for the Cadillac XT6
Read recent reviews for the Cadillac XT6
XT6
Kyle, 10/12/2020
2020 Cadillac XT6 Sport 4dr SUV AWD (3.6L 6cyl 9A)
My wife has driven a full size XL version of Suburban or Yukon for the past 20 years. With the kids out of the house now, it was time to go a little smaller and sporty. The XT6 Sport model fit the bill. The wife loves it and we didn’t really give up much cargo space.
Spend the money and go with the AWD or AWD Sport model. We teat drove the FWD and there is no comparison.
Used 2021 Cadillac XT6 in Rockford, 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 | $25,985 | $28,081 | $30,180 |
| Clean | $25,579 | $27,635 | $29,693 |
| Average | $24,902 | $26,892 | $28,881 |
| Rough | $24,023 | $25,926 | $27,826 |
The average list price of a used 2021 Cadillac XT6 in Rockford, Illinois is $30,943. The average mileage on a used Cadillac XT6 2021 for sale in Rockford, Illinois is 57,481. Based on the average mileage of 57,481 for used 2021 Cadillac XT6 for sale in Rockford, 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 Rockford, Illinois to be $24,902.
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