Used 2021 Cadillac XT6 for Sale near Houston, TX
85 results
- 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:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 49,433
- Stock #:
- C260557C
- VIN:
- 1GYKPCRSXLZ233937
Sponsored by Tom Peacock Cadillac
2020 Cadillac XT6
Premium Luxury FWD
49,433 mi
$28,489
- 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:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 48,359
- Stock #:
- 3058
- VIN:
- 1GYKPCRS2LZ199900
Sponsored Listing
2020 Cadillac XT6
Premium Luxury FWD
48,359 mi
$28,295
- 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:
- Crystal White Tricoat
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 56,787
- Stock #:
- CP7125A
- VIN:
- 1GYKPCRS5LZ201977
Sponsored Listing
2020 Cadillac XT6
Premium Luxury FWD
56,787 mi
$28,036
- 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:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 49,433
- Stock #:
- C260557C
- VIN:
- 1GYKPCRSXLZ233937
2020 Cadillac XT6
Premium Luxury FWD
49,433 mi
$28,489
- 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:
- Crystal White Tricoat
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus
- Transmission:
- 9-Speed Automatic
- Mileage:
- 108,709
- Stock #:
- LZ100959
- VIN:
- 1GYKPCRS2LZ100959
2020 Cadillac XT6
Premium Luxury FWD
108,709 mi
$19,220
- 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:
- Crystal White Tricoat
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cirrus
- Transmission:
- 9-Speed Automatic
- Mileage:
- 74,193
- Stock #:
- A261235A
- VIN:
- 1GYKPCRS6LZ156547
2020 Cadillac XT6
Premium Luxury FWD
74,193 mi
$25,213
- 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:
- 78,661
- Stock #:
- A260558A
- VIN:
- 1GYKPCRS4LZ103393
2020 Cadillac XT6
Premium Luxury FWD
78,661 mi
$24,429
- 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:
- 62,741
- Stock #:
- LZ122621
- VIN:
- 1GYKPCRS9LZ122621
2020 Cadillac XT6
Premium Luxury FWD
62,741 mi
$24,659
- 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
- Transmission:
- 9-Speed Automatic
- Mileage:
- 52,774
- Stock #:
- NZ180529
- VIN:
- 1GYKPCRSXNZ180529
2022 Cadillac XT6
Premium Luxury FWD
52,774 mi
$31,220
- 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:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 87,686
- Stock #:
- TLZ119881
- VIN:
- 1GYKPERS4LZ119881
2020 Cadillac XT6
Premium Luxury FWD
87,686 mi
$24,203
- 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
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 84,933
- Stock #:
- Z125710
- VIN:
- 1GYKPDRS4LZ125710
-$500
2020 Cadillac XT6
Premium Luxury AWD
84,933 mi
$23,822
$23,322
- 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:
- Crystal White Tricoat
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 56,787
- Stock #:
- CP7125A
- VIN:
- 1GYKPCRS5LZ201977
2020 Cadillac XT6
Premium Luxury FWD
56,787 mi
$28,036
- 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:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 48,359
- Stock #:
- 3058
- VIN:
- 1GYKPCRS2LZ199900
2020 Cadillac XT6
Premium Luxury FWD
48,359 mi
$28,295
CarGurus Analysis:
2021 Cadillac XT6
With 84 currently listed for sale near Houston, TX and an average price of $26,380.00, 47.6% of 2021 Cadillac XT6 models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Cadillac XT6 3.67 / 5 stars.
100.0% of 2021 XT6 models on CarGurus are accident free.
The 2021 Cadillac XT6 combines spacious three-row seating with impressive technology features, making it a strong contender in the premium SUV segment.
- 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:
- 48,523
- Stock #:
- 219346
- VIN:
- 1GYKPGRS6LZ219346
2020 Cadillac XT6
Sport AWD
48,523 mi
$27,938
- 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:
- CRYSTAL WHITE TRICOAT
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Mileage:
- 64,399
- Stock #:
- 00009471
- VIN:
- 1GYKPCRS2LZ206022
2020 Cadillac XT6
Premium Luxury FWD
64,399 mi
$27,374
- 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:
- 75,838
- Stock #:
- S16042B
- VIN:
- 1GYKPDRS5LZ192722
-$1,799
2020 Cadillac XT6
Premium Luxury AWD
75,838 mi
$27,380
$25,581
- Year:
- 2022
- Make:
- Cadillac
- Model:
- XT6
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 235 hp 2L I4
- Exterior color:
- Latte Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 132,672
- Stock #:
- SP2719
- VIN:
- 1GYKPAR41NZ154293
2022 Cadillac XT6
Luxury FWD
132,672 mi
$19,516
- 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:
- Automatic
- Mileage:
- 39,879
- Stock #:
- YO-3291
- VIN:
- 1GYKPGRS3LZ221636
2020 Cadillac XT6
Sport AWD
39,879 mi
$31,170
- 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:
- 82,916
- Stock #:
- P77621
- VIN:
- 1GYKPGRS6LZ196439
2020 Cadillac XT6
Sport AWD
82,916 mi
$23,995
- 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:
- Stellar Black Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 127,343
- Stock #:
- 231932
- VIN:
- 1GYKPGRS2LZ231932
2020 Cadillac XT6
Sport AWD
127,343 mi
$20,693
- 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:
- Red
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 27,936
- Stock #:
- 70038038
- VIN:
- 1GYKPERS5MZ166418
2021 Cadillac XT6
Premium Luxury FWD
27,936 mi
$34,097
- 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:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 64,937
- Stock #:
- TLZ102946
- VIN:
- 1GYKPDRS6LZ102946
2020 Cadillac XT6
Premium Luxury AWD
64,937 mi
$27,224
- 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:
- 62,741
- Stock #:
- LZ122621
- VIN:
- 1GYKPCRS9LZ122621
Sponsored Listing
2020 Cadillac XT6
Premium Luxury FWD
62,741 mi
$24,659
CarGurus Analysis: 2021 Cadillac XT6
overall
Summary
With 84 currently listed for sale near Houston, TX and an average price of $26,380.00, 47.6% of 2021 Cadillac XT6 models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 Cadillac XT6 3.67 / 5 stars.
100.0% of 2021 XT6 models on CarGurus are accident free.
The 2021 Cadillac XT6 combines spacious three-row seating with impressive technology features, making it a strong contender in the premium SUV segment.
Why it stands out
The 2021 Cadillac XT6 is notable for its spacious third row and an arsenal of technology features that cater to modern families and premium SUV shoppers. This midsize SUV stands out with its high levels of refinement, competitive towing capacity, and a strong V6 powertrain that generates 310 horsepower. However, despite its appealing design and comfortable seating, it faces criticism for its weighty frame, which can affect driving dynamics and handling compared to lighter rivals. The XT6's upscale interior, which is nearly identical to that of the XT5 but slightly larger, offers a premium feel, especially when equipped with optional luxuries like semi-aniline leather upholstery. With safety technology that includes a comprehensive suite of standard features, the XT6 provides peace of mind as well. While some advanced safety features are not standard across all trims, the high safety ratings bolster its appeal to families looking for a reliable three-row SUV.
Other model years to consider
- Average price: $26,165.00
- Good/great deal percentage: 49.2%
- User rating: 4.73 / 5
- Total listings: 65
- Average price: $30,390.00
- Good/great deal percentage: 41.7%
- User rating: 5 / 5
- Total listings: 84
This analysis is based on CarGurus' proprietary market data from June 16, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
2025 Cadillac XT6 Pricing, Specs, and Release Date
Like its smaller XT4 sibling, the seven-passenger 2025 Cadillac XT6 midsize crossover will exit the market after this year. Changes include broader availability of Super Cruise and Night Vision.
Who Makes Cadillac Cars?
Cadillac is an American premium vehicle brand that is the luxury division of General Motors. Cadillac produces sedans, crossovers, and SUVs with conventional and electric powertrains.
2024 Cadillac XT6 Pricing, Specs, and Release Date
The 2024 Cadillac XT6 midsize luxury crossover offers three-row seating and upright styling in a less-imposing package than the full-size Escalade. It gets two new colors for the new model year.
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
