Used 2021 Cadillac XT6 for Sale Nationwide
911 results
- Year:
- 2021
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 84,571
- Stock #:
- 85327
- VIN:
- 1GYKPDRS3MZ235939
2021 Cadillac XT6
Premium Luxury AWD
84,571 mi
$25,794
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Shadow Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 83,513
- Stock #:
- 15378
- VIN:
- 1GYKPCRS2LZ104865
2020 Cadillac XT6
Premium Luxury FWD
83,513 mi
$22,949
- Year:
- 2022
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus W/Dark Titanium Accents
- Transmission:
- 9-Speed Automatic
- Mileage:
- 39,205
- Stock #:
- 25140A
- VIN:
- 1GYKPCRS2NZ132099
2022 Cadillac XT6
Premium Luxury FWD
39,205 mi
$33,233
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus/Jet Black Accents
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,705
- Stock #:
- C26314A
- VIN:
- 1GYKPGRS1LZ240816
2020 Cadillac XT6
Sport AWD
82,705 mi
$27,294
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Steel Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 53,139
- Stock #:
- G040150A
- VIN:
- 1GYKPDRS3LZ103732
-$816
2020 Cadillac XT6
Premium Luxury AWD
53,139 mi
$28,471
$27,655
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 14,093
- Stock #:
- 135840A
- VIN:
- 1GYKPGRSXLZ135840
2020 Cadillac XT6
Sport AWD
14,093 mi
$34,299
- Year:
- 2021
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Maple Sugar
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,206
- Stock #:
- 1234082A
- VIN:
- 1GYKPERS3MZ123440
2021 Cadillac XT6
Premium Luxury FWD
68,206 mi
$25,827
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Auburn
- Transmission:
- 9-Speed Automatic
- Mileage:
- 83,961
- Stock #:
- TU037451A
- VIN:
- 1GYKPDRS8LZ102317
2020 Cadillac XT6
Premium Luxury AWD
83,961 mi
$22,636
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Stellar Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus
- Transmission:
- 9-Speed Automatic
- Mileage:
- 116,502
- Stock #:
- LZ101274
- VIN:
- 1GYKPCRS8LZ101274
2020 Cadillac XT6
Premium Luxury FWD
116,502 mi
$20,220
- Year:
- 2021
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 51,842
- Stock #:
- Z203826
- VIN:
- 1GYKPCRS3MZ203826
2021 Cadillac XT6
Premium Luxury FWD
51,842 mi
$26,480
- Year:
- 2022
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Stellar Black
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Jet Black Accents
- Transmission:
- Automatic
- Mileage:
- 36,006
- Stock #:
- 158503
- VIN:
- 1GYKPGRS4NZ158503
2022 Cadillac XT6
Sport AWD
36,006 mi
$34,683
- Year:
- 2021
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Stellar Black Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Auburn
- Transmission:
- Automatic
- Mileage:
- 56,689
- Stock #:
- MZ113023
- VIN:
- 1GYKPDRS0MZ113023
2021 Cadillac XT6
Premium Luxury AWD
56,689 mi
$27,974
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Red (Burgundy)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red (BURGUNDY)
- Transmission:
- Automatic
- Mileage:
- 39,362
- Stock #:
- 28005249
- VIN:
- 1GYKPCRSXLZ234960
2020 Cadillac XT6
Premium Luxury FWD
39,362 mi
$28,998
CarGurus Analysis:
2021 Cadillac XT6
With 905 currently listed for sale and an average price of $27,684.00, 34.5% of 2021 Cadillac XT6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Cadillac XT6 3.67 / 5 stars.
72.9% of 2021 XT6 models on CarGurus are accident free.
The 2021 Cadillac XT6 is a midsize SUV offering spacious third-row seating, impressive technology features, and refined styling, making it a competitive choice in the premium SUV market.
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Dark Mocha Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Maple Sugar
- Transmission:
- 9-Speed Automatic
- Mileage:
- 61,847
- Stock #:
- G12433B
- VIN:
- 1GYKPERS0LZ218455
2020 Cadillac XT6
Premium Luxury FWD
61,847 mi
$26,954
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Garnet Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus
- Transmission:
- 9-Speed Automatic
- Mileage:
- 47,008
- Stock #:
- LZ132156
- VIN:
- 1GYKPCRS3LZ132156
2020 Cadillac XT6
Premium Luxury FWD
47,008 mi
$27,089
- Year:
- 2021
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray (Steel Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black W/Jet Black Accents
- Transmission:
- 9-Speed Automatic
- Mileage:
- 42,172
- Stock #:
- B159864A
- VIN:
- 1GYKPCRS6MZ149082
2021 Cadillac XT6
Premium Luxury FWD
42,172 mi
$28,013
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 68,546
- Stock #:
- 5KN0349C
- VIN:
- 1GYKPGRS3LZ120449
2020 Cadillac XT6
Sport AWD
68,546 mi
$26,717
- Year:
- 2022
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 235 hp 2L I4
- Exterior color:
- Stellar Black Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 37,252
- Stock #:
- NZ157694T
- VIN:
- 1GYKPBR44NZ157694
-$802
2022 Cadillac XT6
Luxury AWD
37,252 mi
$29,698
$28,896
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Red Horizon Tintcoat
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus
- Transmission:
- 9-Speed Automatic
- Mileage:
- 75,924
- Stock #:
- TB057373A
- VIN:
- 1GYKPGRS6LZ220173
2020 Cadillac XT6
Sport AWD
75,924 mi
$24,948
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Radiant Silver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 64,754
- Stock #:
- LZ130622
- VIN:
- 1GYKPERS2LZ130622
2020 Cadillac XT6
Premium Luxury FWD
64,754 mi
$25,422
- Year:
- 2021
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus Leather Seating Surfaces With Mini Perforat
- Transmission:
- 9-Speed Automatic
- Mileage:
- 80,527
- Stock #:
- 26187A
- VIN:
- 1GYKPGRS6MZ188634
-$649
2021 Cadillac XT6
Sport AWD
80,527 mi
$25,690
$25,041
- Year:
- 2020
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 32,076
- Stock #:
- 29501
- VIN:
- 1GYKPHRS6LZ102906
-$800
2020 Cadillac XT6
Sport AWD
32,076 mi
$33,443
$32,643
- Year:
- 2021
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black W/Jet Black Accents
- Transmission:
- 9-Speed Automatic
- Mileage:
- 20,240
- Stock #:
- J985985A
- VIN:
- 1GYKPCRS7MZ181930
2021 Cadillac XT6
Premium Luxury FWD
20,240 mi
$32,885
CarGurus Analysis: 2021 Cadillac XT6
overall
Summary
With 905 currently listed for sale and an average price of $27,684.00, 34.5% of 2021 Cadillac XT6s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Cadillac XT6 3.67 / 5 stars.
72.9% of 2021 XT6 models on CarGurus are accident free.
The 2021 Cadillac XT6 is a midsize SUV offering spacious third-row seating, impressive technology features, and refined styling, making it a competitive choice in the premium SUV market.
Why it stands out
The 2021 Cadillac XT6 impresses with its spacious interior, designed to comfortably accommodate seven passengers, and its robust infotainment system that includes wireless smartphone integration. Despite being mostly unchanged from the previous model year, it maintains high refinement levels, challenging competitors in the premium SUV category. The XT6 offers a choice between a turbocharged four-cylinder and a powerful V6 engine, providing versatility depending on driver preferences. However, while it excels in technology and spaciousness, it struggles with performance dynamics compared to rivals, occasionally feeling heavy during turns. The cabin displays luxurious design elements but has some less desirable touches in materials, particularly in the dashboard area. Overall, the XT6 remains a strong contender for those seeking luxury and space without compromising on technology.
Other model years to consider
- Average price: $26,122.00
- Good/great deal percentage: 34.9%
- User rating: 4.73 / 5
- Total listings: 674
- Average price: $31,642.00
- Good/great deal percentage: 33.8%
- User rating: 5 / 5
- Total listings: 1,078
This analysis is based on CarGurus' proprietary market data from June 15, 2026, CarGurus experts' opinions, and generative AI.
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2024 Cadillac XT6 Pricing, Specs, and Release Date
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3.7 Overall rating
Filter by rating
Cam S
Reviewed a 2021 Cadillac Sport AWD on Jul 1, 2024
Nicely appointed with a smooth drive. The V6 is the way to go in the xt6.
Cheri W
Reviewed a 2021 Cadillac XT6 on Jul 11, 2024
Should come standard with the technology package but a great mid size SUV! Luxury and practicality.
Ronald K
Reviewed a 2021 Cadillac XT6 on May 27, 2023
Very quiet & solid ride….interior felt small behind the wheel….very attractive styling
2021 Cadillac XT6 Trims
| Trim type | MSRP |
|---|---|
| Luxury AWD | $50,045 |
| Premium Luxury FWD | $52,945 |
| Sport AWD | $57,445 |
| Luxury FWD | $48,045 |
| Premium Luxury AWD | $54,945 |
2021 Cadillac XT6 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 Cadillac XT6 prices has changed over time.
See more price trends
