2023 Cadillac CT4
Used

Review and specifications

2023 Cadillac CT4

For 2020, Cadillac replaced the ATS with the new CT4, slotting it beneath the CT5. It drives well with handling, braking, and steering that befit a well-honed sports sedan. The base engine is a 237-hp, 2.0-liter turbocharged four-cylinder with an eight-speed automatic. There is also a 2.7-liter turbo paired to a 10-speed automatic. The sporty CT4-V gets a 325-hp, 2.7-liter turbo four cylinder. All trims are available in rear- and all-wheel-drive configurations. The 2.0-liter engine is responsive, but it doesn't sound particularly refined. Handling is agile and the ride is taut, yet mutes harsh impacts. The front seats are comfortable, but the rear is very cramped. Fit and finish is top notch. Advanced safety systems are available on all but the base trim for 2020. These became standard on all versions for 2021. Plus, Cadillac's Super Cruise partially automated driving system, which can automatically brake and steer on specific highways while the driver’s hands are off the wheel, is now available. Finally, wireless Android Auto and Apple CarPlay connectivity is new for 2021. News for 2022 includes a high-performance Blackwing version, which comes with a 472-hp 3.6-liter twin-turbo V6 and is available with a six-speed manual transmission or 10-speed automatic. This sporty CT4 also gets brake and suspension upgrades. Lane departure warning, lane keeping assistance, blind spot warning and rear cross traffic warning became standard. For 2026, heated front seats and a heated steering wheel are standard.

Market value
$29,500
Fuel
Conventional
Transmission
Automatic
Seats
5
Model year 2023
Owner rating Not rated
Reliability Not rated
Data updated December 4, 2025

At a glance

Model data

Overview

Powertrain
Conventional
Body style
sedan
Drive type
AWD
Transmission
Automatic, 10-speed
Category
Luxury small cars
Generation began
2020

Pricing

Current retail median
$29,500
Retail value range
$24,700 - $53,075
Original MSRP range
$34,395 - $60,995
Trade-in range
$22,045 - $49,460

Ratings

Road test score
77/100

Fuel economy

EPA city
23 MPG
EPA highway
31 MPG
EPA combined
26 MPG
Tested city
16 MPG
Tested highway
38 MPG
Tested overall
25 MPG
Annual fuel cost
$1,920
Cruising range
445 miles

Road tests

0-30 mph
2.9 sec
0-60 mph
7.4 sec
60-0 mph braking
129 ft
Avoidance speed
55 mph
Test status
Test Completed

Dimensions

Length
187 in
Width
72 in
Height
56 in
Wheelbase
109 in
Weight
3,625 lb
Maximum load
875 lb
Towing capacity
1,000 lb

Interior

Seating
5 people
Front head room
3 in
Front leg room
43 in
Rear head room
2 in
Rear leg room
26 in
Luggage
2+1+0

Environmental impact

Air pollution score
7/10
Greenhouse gas score
5/10
SmartWay
No

Brand context

About Cadillac

Cadillac is primarily a luxury brand, selling quieter and higher-tech variants of Chevrolet vehicles. Its SUV line spans from compact options up to the enormous Escalade. Several boldly designed EV models have excellent range, quick acceleration, and fast charging speeds. There’s also the V-Series, a line of performance versions available for several vehicles, which can compete with the best sports sedans from Europe. Most models are available with excellent driver assistance tech, including GM’s Super Cruise. New car reliability across the brand is average. Several new models are Consumer Reports recommended for their interior quality, comfort, and fit and finish. We also recommend some of the brand’s used models.

Vehicle ID: 25464 First published: November 15, 2022 Updated: December 4, 2025

Values may vary by trim, options, location, and market conditions.