Skip to FiltersReport abuse
1,021 listings
- $26,987great price$4,460 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 (358 mi away)
Close
Located in O Fallon, MO / 358 miles away from Huntsville, AL
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 - Price Drop$33,200great price$3,725 below market
- 36,724 miles
- 1 accident, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Don Hinds Ford (366 mi away)
Close
Located in Fishers, IN / 366 miles away from Huntsville, AL
Priced below KBB Fair Purchase Price!Odometer is 14112 miles below market average! 18/25 City/Highway MPGAwards:* 2021 IIHS Top Safety Pick+Contact Ou...
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: 1GYKPFRS2MZ185305
Stock: NTS5335A
Certified Pre-Owned: No
Listed since: 07-01-2025 - Price Drop$29,991good price$2,893 below market
- 45,159 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Ocean Mazda Roswell (139 mi away)
Close
Located in Roswell, GA / 139 miles away from Huntsville, AL
Garnet Metallic 2021 Cadillac XT6 Premium Luxury 3.6L V6 DI VVT 9-Speed Automatic AWD Comfort & Air Quality Package (Air Ionizer, Heated Rear Outboard...
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: 1GYKPDRS2MZ201300
Stock: 11715PA
Certified Pre-Owned: No
Listed since: 07-07-2025 - Price Drop$28,713fair price$631 below market
- 61,999 miles
- No accidents, 2 owners, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Basswood Chrysler Dodge Jeep Ram (55 mi away)
Close
Located in Fort Payne, AL / 55 miles away from Huntsville, AL
This 2021 Cadillac XT6 FWD 4DR PREMIUM LUXURY is a reliable and luxurious automobile. With a 3.6 liter 6 cylinder engine and fuel injection, it has a ...
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: 1GYKPCRS1MZ122517
Stock: U122517
Certified Pre-Owned: No
Listed since: 07-16-2025 - New Listing$32,990good price$3,174 below market
- 53,200 miles
- No accidents, 2 owners, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Carvana - Indianapolis (352 mi away)
- Home delivery*
Close
Located in Indianapolis, IN / 352 miles away from Huntsville, AL
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/25 Highway)
Listing Information:
VIN: 1GYKPFRSXMZ214470
Stock: 2003987900
Certified Pre-Owned: No
Listed since: 08-28-2025 - Price Drop$32,879good price$2,887 below market
- 52,685 miles
- No accidents, 2 owners, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Raceway Chevrolet of Hartsville (375 mi away)
Close
Located in Hartsville, SC / 375 miles away from Huntsville, AL
Carfax vehicle history report available upon request.Adult-friendly third row.Comes equipped with premium interior and luxurious amenities throughout....
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: 1GYKPFRS1MZ105315
Stock: G4090
Certified Pre-Owned: No
Listed since: 01-28-2025 - Price Drop$29,993fair price$368 below market
- 68,362 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 18 City / 25 Hwy MPG
- Capital Mazda of Cary (452 mi away)
Close
Located in Cary, NC / 452 miles away from Huntsville, AL
Capital of Cary is proud to offer this good-looking 2021 Cadillac XT6 Crystal White Tricoat Sport with the following features: BLUETOOTH HANDS FREE**,...
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: 1GYKPGRS5MZ161960
Stock: 15IC0035
Certified Pre-Owned: No
Listed since: 07-10-2025 - Price Drop$31,720good price$2,088 below market
- 41,422 miles
- No accidents, 1 owner, personal use
- 6 Seats, 19 City / 26 Hwy MPG
- Paramount Volkswagen of Hickory (308 mi away)
Close
Located in Hickory, NC / 308 miles away from Huntsville, AL
Premium Luxury 3.6L V6 DI VVT, 9-Speed Automatic, 3rd row seats: split-bench, 8 Color Driver Information Center Display, Air Ionizer, All-Weather Floo...
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: 1GYKPCRS8MZ194122
Stock: W11761
Certified Pre-Owned: No
Listed since: 07-03-2025 - New Listing$32,998fair price$277 below market
- 33,843 miles
- No accidents, 1 owner, personal use
- 7 Seats, 19 City / 26 Hwy MPG
- CarMax Norcross (151 mi away)
Close
Located in Norcross, GA / 151 miles away from Huntsville, AL
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 (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRSXMZ205461
Stock: 27606778
Certified Pre-Owned: No - Price Drop$29,987fair price$646 below market
- 67,451 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Dan Cummins Chevrolet Buick of Paris (275 mi away)
Close
Located in Paris, KY / 275 miles away from Huntsville, AL
**THIS VEHICLE HAS BEEN INSPECTED by our ASE technicians who performed a lube and oil change, resurfaced front brake pads and machined front brake rot...
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: 1GYKPDRSXMZ117547
Stock: 64305
Certified Pre-Owned: No
Listed since: 07-23-2025 - $28,281fair price$1,058 below market
- 89,585 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Nourse Honda (380 mi away)
Close
Located in Chillicothe, OH / 380 miles away from Huntsville, AL
** Automatic Emergency Braking, ** Adaptive Cruise Control, ** Apple CarPlay/Android Auto, ** Alloy Wheels / Premium Wheels, ** Backup Camera, ** Blin...
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: 1GYKPHRS9MZ163782
Stock: F28274A
Certified Pre-Owned: No
Listed since: 08-02-2025 - Price Drop$27,789fair price$313 above market
- 74,453 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Jeff Wyler Kings Nissan (343 mi away)
Close
Located in Cincinnati, OH / 343 miles away from Huntsville, AL
Jeff Wyler Kings Nissan is delighted to offer this stunning 2021 Cadillac XT6 Premium Luxury in Crystal White Tricoat. Well equipped with: 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: 1GYKPDRSXMZ212075
Stock: 2914878A
Certified Pre-Owned: No
Listed since: 07-18-2025 - $31,198fair price$571 below market
- 57,292 miles
- No accidents, 2 owners, corporate fleet vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- AutoCenters Nissan (322 mi away)
Close
Located in Herculaneum, MO / 322 miles away from Huntsville, AL
ZERO ACCIDENTS, All Wheel Drive, XT6 Premium Luxury, 4D Sport Utility, AWD, Crystal White Tricoat, 2-Way Power Driver Lumbar Control Seat Adjuster, 2-...
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: 1GYKPDRS3MZ196379
Stock: A84812
Certified Pre-Owned: No
Listed since: 08-23-2025 - New Listing$35,509fair price$86 below market
- 27,788 miles
- No accidents, 3 owners, personal use
- 7 Seats, 18 City / 25 Hwy MPG
- Thompson Buick GMC (407 mi away)
Close
Located in Springfield, MO / 407 miles away from Huntsville, AL
SAVE THOUSANDS WITH INTERNET VALUE PRICING! ONLY AT THOMPSON'S IN SPRINGFIELD! #1 PREOWNED CERTIFIED CADILLAC DEALER IN MISSOURI!!, LOCAL TRADE!! JUST...
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: 1GYKPDRS5MZ124809
Stock: TG103700A
Certified Pre-Owned: No
Listed since: 08-27-2025 - New Listing$29,400fair price$247 below market
- 62,949 miles
- No accidents, 1 owner, personal use
- 6 Seats, 18 City / 25 Hwy MPG
- Twins Auto of Dublin (420 mi away)
Close
Located in Dublin, OH / 420 miles away from Huntsville, AL
YOU ALWAYS WIN AT TWINS OF DUBLIN.2021 Cadillac XT6 Premium Luxury **PANORAMIC ROOF**, **NAVIGATION**, **USB PORTS**, **ALL WHEEL DRIVE**, **APPLE AN...
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: 1GYKPDRS2MZ214628
Stock: D4636
Certified Pre-Owned: No
Listed since: 08-12-2025 - Price Drop$28,000fair price$284 above market
- 77,785 miles
- No accidents, 3 owners, rental vehicle
- 6 Seats, 18 City / 25 Hwy MPG
- Jerry Hunt Super Center (355 mi away)
Close
Located in Salisbury, NC / 355 miles away from Huntsville, AL
Stellar Black Metallic 2021 Cadillac XT6 Premium Luxury AWD 9-Speed Automatic 3.6L V6 DI VVT Carfax Accident Free, Leather Interior, 3rd Row Seating, ...
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: 1GYKPDRS9MZ224380
Stock: SK2681
Certified Pre-Owned: No
Listed since: 07-25-2025 - Price Drop$27,990fair price$517 above market
- 81,473 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 18 City / 25 Hwy MPG
- Carvana - Cincinnati (326 mi away)
- Home delivery*
Close
Located in Cincinnati, OH / 326 miles away from Huntsville, AL
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/25 Highway)
Listing Information:
VIN: 1GYKPGRS3MZ114958
Stock: 2003701089
Certified Pre-Owned: No
Listed since: 05-29-2025 - $28,998fair price$410 above market
- 66,597 miles
- No accidents, 1 owner, corporate fleet vehicle
- 7 Seats, 19 City / 26 Hwy MPG
- Greenway Kia at the Avenues (431 mi away)
Close
Located in Jacksonville, FL / 431 miles away from Huntsville, AL
19/26 City/Highway MPG *LEATHER, *NAVIGATION, *SUNROOF, *BACKUP CAMERA, *POWER WINDOWS, *POWER LOCKS, *HEATED SEATS, CLEAN CARFAX, LOADED, ALLOY WHEEL...
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 (19 City/26 Highway)
Listing Information:
VIN: 1GYKPCRS8MZ190474
Stock: MZ190474
Certified Pre-Owned: No
Listed since: 08-13-2025 - Price Drop$30,199fair price$2 above market
- 57,728 miles
- No accidents, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Jake Sweeney Express (339 mi away)
Close
Located in Cincinnati, OH / 339 miles away from Huntsville, AL
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: 07-31-2025 - Price Drop$29,094fair price$156 below market
- 73,865 miles
- 1 accident, 1 owner, personal use only
- 6 Seats, 18 City / 25 Hwy MPG
- Monroe Nissan (342 mi away)
Close
Located in Monroe, NC / 342 miles away from Huntsville, AL
CARFAX One-Owner. Satin Steel Metallic 2021 Cadillac XT6 Sport AWD 9-Speed Automatic 3.6L V6 DI VVT***THIS VEHICLE INCLUDES THE FOLLOWING FEATURES A...
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: 1GYKPGRS7MZ229742
Stock: P3817
Certified Pre-Owned: No
Listed since: 08-18-2025 - $31,991fair price$700 above market
- 56,058 miles
- No accidents, 2 owners, personal use only
- 7 Seats, 19 City / 26 Hwy MPG
- Jenkins Genesis of Leesburg (496 mi away)
Close
Located in Leesburg, FL / 496 miles away from Huntsville, AL
The price does not include tax, tag, license, an electronic filing fee of $449.00**, a private tag agency fee of $199.00**, and a predelivery service ...
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: 1GYKPCRS2MZ193578
Stock: LGT1658A
Certified Pre-Owned: No
Listed since: 08-05-2025
Showing 1 - 21 out of 1,021 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 Huntsville, AL Values
Estimated values
2021 Cadillac XT6 Premium Luxury 4dr SUV (3.6L 6cyl 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $25,139 | $27,179 | $29,221 |
| Clean | $24,746 | $26,748 | $28,750 |
| Average | $24,092 | $26,028 | $27,964 |
| Rough | $23,241 | $25,093 | $26,942 |
The average list price of a used 2021 Cadillac XT6 in Huntsville, Alabama is $30,377. The average mileage on a used Cadillac XT6 2021 for sale in Huntsville, Alabama is 60,013. Based on the average mileage of 60,013 for used 2021 Cadillac XT6 for sale in Huntsville, AL 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 Huntsville, Alabama to be $24,092.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.