Used 2021 Cadillac CT4 Luxury RWD for SaleNationwide
17 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Black Raven
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 58,444
- Stock #:
- M0146519A
- VIN:
- 1G6DJ5RK0M0146519
2021 Cadillac CT4
Luxury RWD
58,444 mi
West Palm Beach, FL
Good Deal
$23,174
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Whisper Beige With Jet Black Accents)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 96,149
- Stock #:
- 19716
- VIN:
- 1G6DJ5RK5M0120305
2021 Cadillac CT4
Luxury RWD
96,149 mi
Harrisonville, MO
Great Deal
$17,849
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Gray (Steel Metallic)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Whisper Beige W/Jet Black Acce)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 5,591
- Stock #:
- X216022
- VIN:
- 1G6DJ5RK6M0116022
2021 Cadillac CT4
Luxury RWD
5,591 mi
Atlantic City, NJ
Great Deal
$27,099
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Garnet Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Whisper Beige With Jet Black Accents)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 49,854
- Stock #:
- M0135947
- VIN:
- 1G6DJ5RKXM0135947
2021 Cadillac CT4
Luxury RWD
49,854 mi
Alpharetta, GA
Fair Deal
$25,297
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Black Raven
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 32,526
- Stock #:
- M26493A
- VIN:
- 1G6DA5RK8M0110643
2021 Cadillac CT4
Luxury RWD
32,526 mi
Myrtle Beach, SC
Good Deal
$25,062
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 64,270
- Stock #:
- P9544
- VIN:
- 1G6DJ5RK5M0107246
2021 Cadillac CT4
Luxury RWD
64,270 mi
Arcadia, FL
Fair Deal
$24,466
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Black Raven
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 58,555
- Stock #:
- M1194
- VIN:
- 1G6DA5RK4M0117766
2021 Cadillac CT4
Luxury RWD
58,555 mi
Jacksonville, FL
Great Deal
$20,989
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 96,885
- Stock #:
- M0117461T
- VIN:
- 1G6DJ5RK4M0117461
New arrival
2021 Cadillac CT4
Luxury RWD
96,885 mi
Humble, TX
Good Deal
$19,218
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 72,891
- Stock #:
- 11-9497
- VIN:
- 1G6DJ5RK7M0134237
2021 Cadillac CT4
Luxury RWD
72,891 mi
West Bridgewater, MA
Great Deal
$20,996
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Dark Moon Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Whisper Beige With Jet Black Accents)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 88,259
- Stock #:
- YG3677A
- VIN:
- 1G6DJ5RK9M0130464
2021 Cadillac CT4
Luxury RWD
88,259 mi
Melbourne, FL
Fair Deal
$21,330
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Whisper Beige w/Jet Black Accents)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 75,819
- Stock #:
- C34320B
- VIN:
- 1G6DJ5RK4M0132851
New arrival
2021 Cadillac CT4
Luxury RWD
75,819 mi
Murray, UT
Great Deal
$19,494
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 153,273
- Stock #:
- 10184
- VIN:
- 1G6DJ5RK7M0131855
2021 Cadillac CT4
Luxury RWD
153,273 mi
Tampa, FL
Great Deal
$12,271
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 102,418
- Stock #:
- 11232
- VIN:
- 1G6DA5RK5M0121955
2021 Cadillac CT4
Luxury RWD
102,418 mi
Dyer, IN
No Rating
$12,900
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 186,466
- Stock #:
- 26-301
- VIN:
- 1G6DJ5RK8M0144128
Photos coming soon
2021 Cadillac CT4
Luxury RWD
186,466 mi
Grand Rapids, MI
No Rating
$11,995
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- Automatic
- Mileage:
- 56,202
- Stock #:
- 7150
- VIN:
- 1G6DJ5RK8M0133310
New arrival
2021 Cadillac CT4
Luxury RWD
56,202 mi
Daytona Beach, FL
High Priced
$24,867
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 115,609
- Stock #:
- P2564
- VIN:
- 1G6DA5RK6M0146833
2021 Cadillac CT4
Luxury RWD
115,609 mi
Fort Worth, TX
High Priced
$18,720
- Year:
- 2021
- Make:
- Cadillac
- Model:
- CT4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 237 hp 2L I4
- Exterior color:
- Crystal White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Whisper Beige W/Jet Black Accent)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 57,272
- Stock #:
- 261436A
- VIN:
- 1G6DJ5RK7M0148204
Photos coming soon
New arrival
2021 Cadillac CT4
Luxury RWD
57,272 mi
Gaithersburg, MD
High Priced
$23,995
FAQs
How much does the Cadillac CT4 Luxury RWD cost?
The average Cadillac CT4 Luxury RWD costs about $25,368.78. The average price has decreased by -2.6% since last year. The 175 for sale on CarGurus range from $11,995 to $38,224 in price.
How many Cadillac CT4 Luxury RWD vehicles have no reported accidents or damage?
138 out of 175 for sale have no reported accidents or damage.
What is the fuel economy of the Cadillac CT4 Luxury RWD?
Depending on the engine and options, the Cadillac CT4 Luxury RWD gets between 26 and 27 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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