Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Crystal White Tricoat 2021 Cadillac CT4 Premium LuxuryCrystal White Tricoat 2021 Cadillac CT4 Premium LuxuryCrystal White Tricoat 2021 Cadillac CT4 Premium LuxuryCrystal White Tricoat 2021 Cadillac CT4 Premium LuxuryCrystal White Tricoat 2021 Cadillac CT4 Premium LuxuryCrystal White Tricoat 2021 Cadillac CT4 Premium Luxury

    $25,990

    49,752 mi.
    Est. $453/mo

    Autos of Dallas

    3.2
    Check Availability
    Plano, TX (16 mi)
    Quick view
  • Garnet Metallic 2021 Cadillac CT4 LuxuryGarnet Metallic 2021 Cadillac CT4 LuxuryGarnet Metallic 2021 Cadillac CT4 LuxuryGarnet Metallic 2021 Cadillac CT4 LuxuryGarnet Metallic 2021 Cadillac CT4 LuxuryGarnet Metallic 2021 Cadillac CT4 Luxury

    $19,995

    21,879 mi.
    Est. $349/mo

    Rite Auto

    3.7
    Check Availability
    Arlington, TX (20 mi)
    Quick view
  • Black Raven 2021 Cadillac CT4 LuxuryBlack Raven 2021 Cadillac CT4 LuxuryBlack Raven 2021 Cadillac CT4 LuxuryBlack Raven 2021 Cadillac CT4 LuxuryBlack Raven 2021 Cadillac CT4 LuxuryBlack Raven 2021 Cadillac CT4 Luxury

    $21,579

    101,293 mi.
    Est. $376/mo

    Jim Butler Linn Chevrolet

    4.7
    Check Availability
    Free delivery from Linn, MO (481 mi)
    Quick view
  • Wave Metallic 2021 Cadillac CT4 Premium LuxuryWave Metallic 2021 Cadillac CT4 Premium LuxuryWave Metallic 2021 Cadillac CT4 Premium LuxuryWave Metallic 2021 Cadillac CT4 Premium Luxury

    $21,990

    90,254 mi.
    Est. $383/mo

    Unlimited Motors

    4.5
    Check Availability
    $1,158 delivery from Westfield, IN (773 mi)
    Quick view
  • Satin Steel Metallic 2021 Cadillac CT4 Premium LuxurySatin Steel Metallic 2021 Cadillac CT4 Premium LuxurySatin Steel Metallic 2021 Cadillac CT4 Premium LuxurySatin Steel Metallic 2021 Cadillac CT4 Premium LuxurySatin Steel Metallic 2021 Cadillac CT4 Premium LuxurySatin Steel Metallic 2021 Cadillac CT4 Premium Luxury

    $31,950

    14,221 mi.
    Est. $557/mo

    Jeff England Motor Company

    Check Availability
    Cleburne, TX (47 mi)
    Quick view
  • Black Raven 2021 Cadillac CT4 SportBlack Raven 2021 Cadillac CT4 SportBlack Raven 2021 Cadillac CT4 SportBlack Raven 2021 Cadillac CT4 SportBlack Raven 2021 Cadillac CT4 SportBlack Raven 2021 Cadillac CT4 Sport

    $27,813

    59,745 mi.
    Est. $485/mo

    BMW of McKinney

    5.0
    Check Availability
    McKinney, TX (32 mi)
    Quick view
  • Black Raven 2021 Cadillac CT4 Luxury

    $22,224

    70,874 mi.
    Est. $387/mo

    Greenville Chrysler Dodge Jeep Ram

    4.5
    Check Availability
    Greenville, TX (45 mi)
    Quick view

Cadillac CT4 prices by year

Model year Average price Deals
2026 Cadillac CT4 $46,285 1 Good deal
2025 Cadillac CT4 $39,386 2 Good deals
2024 Cadillac CT4 $29,531 5 Great deals

About the 2021 Cadillac CT4

Basics

Luxury shown (base trim).

Seating
5
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
26
Transmission
8-Speed A/T
Engine
237.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 Cadillac CT4
FAQs

How much does the 2021 Cadillac CT4 cost?

The 2021 Cadillac CT4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 CT4 is $25,875, with pricing starting at $14,099.

What is the MPG of the 2021 Cadillac CT4?

The 2021 Cadillac CT4 offers up to 23 MPG in city driving and 32 MPG on the highway for a combined rating of 26 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

Is the 2021 Cadillac CT4 reliable?

The 2021 Cadillac CT4 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 CT4 owners.

Is the 2021 Cadillac CT4 a good sedan?

Below are the Cars.com consumer ratings for the 2021 Cadillac CT4.

(2 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
4.5
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Ratings (2 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
4.5
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Trims

Luxury (1 style)

Style
4dr Sdn Luxury
Inventory price
Starting at $33,395
Combined MPG
26
Engine
237.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

Premium Luxury (1 style)

Style
4dr Sdn Premium Luxury
Inventory price
Starting at $37,595
Combined MPG
26
Engine
237.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

Sport (1 style)

Style
4dr Sdn Sport
Inventory price
Starting at $38,695
Combined MPG
26
Engine
237.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed