Very comfortable car? Drives nice, roomy, beautiful."Never had any major issues."
Used 2020 Cadillac XT6 Sport for Sale
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Showing 1 - 24 out of 82 listings
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 11 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 11/29/19 and owned in MI until 09/19/22
- Last serviced at 83,074 miles in Rochester Hills, MI on 08/30/25
- 1st owner drove an estimated 12,554 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 10 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 11/09/20 and owned in FL until 08/13/22
- Last serviced at 67,157 miles in Lowell, NC on 11/08/24
- 1st owner drove an estimated 12,885 miles/year
Used 2020 Cadillac XT6 Sport SUV
- Accident/Minor Damage
- Personal Use
- 3+ Owners
- 26 Service Records
- Accident reported: minor damage
- 1st owner purchased on 08/12/19 and owned in WI until 06/03/22
- Last serviced at 110,729 miles in Antioch, IL on 08/28/25
- 1st owner drove an estimated 20,879 miles/year
Used 2020 Cadillac XT6 Sport SUV
- Minor Damage
- Personal Use
- CARFAX 1-Owner
- 19 Service Records
- Other damage reported
- Purchased on 07/13/20 and owned in IL until 07/24/25
- Last serviced at 74,959 miles in Pekin, IL on 07/24/25
- Driven an estimated 14,886 miles/year.
Used 2020 Cadillac XT6 Sport SUV
- Minor Damage
- Personal Use
- 2-Owner
- 16 Service Records
- Other damage reported
- 1st owner purchased on 05/08/20 and owned in FL until 08/10/23
- Last serviced at 98,815 miles in Birmingham, AL on 09/22/25
- 1st owner drove an estimated 8,291 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 17 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 12/16/19 and owned in NY until 06/09/23
- Last serviced in Cleveland, TN on 09/10/25
- 1st owner drove an estimated 13,580 miles/year
Used 2020 Cadillac XT6 Sport SUV
- Accident
- Personal Use
- 14 Service Records
- Accident reported
- Number of owners unknown
- Last serviced at 87,265 miles in Saginaw, MI on 09/24/25
Used 2020 Cadillac XT6 Sport SUV
- Minor Damage
- Personal Use
- 2-Owner
- 23 Service Records
- Other damage reported
- 1st owner purchased on 09/29/20 and owned in TX until 04/18/25
- Last serviced in Fort Worth, TX on 10/27/25
- 1st owner drove an estimated 10,744 miles/year
Used 2020 Cadillac XT6 Sport SUV
- Minor Damage
- Personal Use
- 2-Owner
- 26 Service Records
- Other damage reported
- 1st owner purchased on 12/28/19 and owned in TX until 08/03/22
- Last serviced in Huntington, WV on 09/04/25
- 1st owner drove an estimated 14,935 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 13 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 12/28/19 and owned in IL until 11/22/21
- Last serviced in Lincolnwood, IL on 09/22/25
- 1st owner drove an estimated 7,571 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Multiple Use
- 2-Owner
- 13 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 03/28/20 and owned in CT until 02/02/23
- Last serviced at 91,333 miles in Meriden, CT on 10/23/25
- 1st owner drove an estimated 15,667 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 20 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 11/10/20 and owned in PA until 09/02/22
- Last serviced in Lansing, IL on 10/03/25
- 1st owner drove an estimated 23,056 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 14 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 09/01/19 and owned in MN until 05/26/23
- Last serviced in Coon Rapids, MN on 10/30/25
- 1st owner drove an estimated 10,571 miles/year
Used 2020 Cadillac XT6 Sport SUV
- Minor Damage
- Personal Use
- 2-Owner
- 29 Service Records
- Other damage reported
- 1st owner purchased on 08/19/19 and owned in MO until 09/30/22
- Last serviced in Saint Louis, MO on 09/24/25
- 1st owner drove an estimated 19,712 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 24 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 06/19/20 and owned in FL until 08/01/21
- Last serviced at 68,803 miles in Franklin, NC on 09/17/25
- 1st owner drove an estimated 13,805 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- 2-Owner
- 23 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 05/26/20 and owned in TX until 10/28/22
- Last serviced in Birmingham, AL on 08/18/25
- 1st owner drove an estimated 23,176 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Commercial Use
- CARFAX 1-Owner
- 20 Service Records
- No accident or damage reported to CARFAX
- Purchased on 01/23/21 and owned in IL until 08/23/25
- Last serviced in Barrington, IL on 08/27/25
- Driven an estimated 21,990 miles/year.
Used 2020 Cadillac XT6 Sport SUV
- Accident/Minor Damage
- Personal Use
- 2-Owner
- 21 Service Records
- Accident reported: minor damage
- 1st owner purchased on 11/05/19 and owned in TX until 06/02/22
- Last serviced in Friendswood, TX on 10/07/25
- 1st owner drove an estimated 6,419 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- CARFAX 1-Owner
- 23 Service Records
- No accident or damage reported to CARFAX
- Purchased on 05/15/20 and owned in MN until 10/24/25
- Last serviced at 86,721 miles in Fairmont, MN on 08/08/25
- Driven an estimated 16,481 miles/year.

Certified Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Corporate Use
- 3+ Owners
- 12 Service Records
- No accident or damage reported to CARFAX
- 1st owner purchased on 01/21/20 and owned in ON until 09/22/21
- Last serviced at 50,048 miles in Herculaneum, MO on 11/04/25
- 1st owner drove an estimated 14,180 miles/year
Used 2020 Cadillac XT6 Sport SUV
- Accident
- Personal Use
- CARFAX 1-Owner
- 15 Service Records
- Accident reported: moderate to severe damage
- Purchased on 02/13/20 and owned in CT until 04/10/25
- Last serviced at 95,009 miles in Meriden, CT on 02/07/25
- Driven an estimated 18,922 miles/year.
Used 2020 Cadillac XT6 Sport SUV
- Minor Damage
- Personal Use
- 2-Owner
- 13 Service Records
- Other damage reported
- 1st owner purchased on 05/09/20 and owned in CA until 03/18/21
- Last serviced at 67,734 miles in Valencia, CA on 10/13/25
- 1st owner drove an estimated 0 miles/year
Used 2020 Cadillac XT6 Sport SUV
- Accident/Minor Damage
- Personal Use
- 2-Owner
- 16 Service Records
- Accident reported: minor damage
- 1st owner purchased on 03/09/21 and owned in AL until 07/21/22
- Last serviced in Jacksonville, FL on 10/07/25
- 1st owner drove an estimated 25,459 miles/year
Used 2020 Cadillac XT6 Sport SUV
- No Accident or Damage
- Personal Use
- CARFAX 1-Owner
- 15 Service Records
- No accident or damage reported to CARFAX
- Purchased on 03/05/20 and owned in NY until 09/12/25
- Last serviced in Batavia, NY on 09/13/25
- Driven an estimated 4,916 miles/year.
2020 Cadillac XT6 Sport Reviews
Reliable, luxurious and comfortable suv"Very comfortable but luxurious inside out. Great motor, very reliable, so far we had no problems in 3 years."
It’s definitely one of the BEST LOOKING SUVs on the road - The XT6 has such a GREAT Front End. My XT6 excels at everything but available power on Colorado’s mountain passes - it needs more Power!"Great LOOKS!! Extremely Comfortable and very low maintenance expenses!"
Great gas mileage and great and comfortable car"Very nice car, great gas mileage very pleased with this car"
Excellent value!"This car has luxury, space, and performance! If you are looking for something that is luxurious and spacious but not as big as the Escalade, this is your"
Great car"Love this car, great leg room, sharp looking car, good on gas! I do wish it had more cargo space!!"
Great gas and reliable"Best SUV ever, Great Mileage and good torque nice cooments"
Great on gas, looks good and handles great."Truly in love with what Cadillac has done here!"
The car has a very smooth yet firm ride."The car has been trouble free requiring only the routine maintenance."
Great ride and very comfortable"Car is great. It rides very good, has a quiet interior and does very well on gas mileage."
2020 Cadillac XT6 by Trims
- 2020 Cadillac XT6 Premium Luxury