Used Cadillac CT4 Buying Guide

When it comes to one of the most recognizable vehicles on the market, the CT4 is at the top of the list. For those who want one, but don't want to pay new car prices, a used one is the way to go. In this used Cadillac CT4 buying guide, we'll go over some key areas that you can look for.

Key takeaways

When looking at the CT4, the model didn't have time to change much as it was only around for a handful of years before they announced the cease in production.
If you're wanting the best mileage, then the smaller engine is the way to go as it really shines on the highway with its 34 MPG.
We think that the best year for a used Cadillac CT4 is 2022, and newer. This is because it comes with the most standard tech.

First Generation (2020-Present)

When this generation hit the roads, it came in three trims. The trims were the Luxury, Sport, and Premium Luxury trims. For most models, you will find that it is powered by a 2.0L I4 engine. This engine makes 237 horsepower, and 258 lb-ft of torque. But if you're wanting a bit more power, then you can look for a Premium Luxury trim that is equipped with a 2.7L I4 that produces 310 horsepower.

If you're wanting the most range from your CT4, the engine that we recommend opting for is 2.0L. Being the smaller of the two, this engine will come with an EPA rated 27 MPG combined. If you're looking for a stylish daily commuter, then this will be the way to go as it gets 23 miles per gallon in the city. It is also a solid longhaul vehicle as it gets 34 miles per gallon on the highway.

While the main difference for most models is the engine, you'll be treated to some great features no matter which trim you get. Some features that you can look for are the 12-way power adjustable front seats and dual-zone automatic climate control. But if you're wanting things like leather upholstery, then you'll need one of the higher trims.

All trims will be equipped with an 8-inch infotainment touchscreen with phone connectivity. If you find a model that is equipped with the optional navigation package, you'll be treated to a wireless charging pad, and a 14-speaker Bose premium stereo.

The CT4 also comes with some decent safety features. The ones that you can find on this model are automated emergency braking with pedestrian detection, lane-departure warning with lane-keeping assist, and even adaptive cruise control with a semi-autonomous driving mode. All of these work to keep you, and your passengers safe.

In 2021, the model entered its second year on the market, and with it came some new features. For those who are wanting something a bit more upscale, you can look for a model that is equipped with an optional 12-inch digital gauge. This year also saw some optional safety features now as standard.

When 2022 came around, the model didn't really see too many changes, mainly because of how new it is. Though, it did see some new things join the lineup. This is the wireless phone charger now being a standard feature. Given that this model was still new, the next few years were quiet for the CT4, and Cadillac announced that 2026 models will be the last to hit the market.

While it will be hard to find, the 2026 model does come with some new features. At the time of this writing, this is the newest model, but over time, they will become available on the used market. Some features that you can look for are heated front seats, and a heated steering wheel. The Premium Luxury, and Sport trims come with ventilated front-row seating.

Where can I find a used Cadillac CT4?

If you're set on a used CT4, we don't blame you. With some great creature comforts, as well as safety, you can't really go wrong with this model. If you want to see one in person, or want to browse, we can help. Come on down to a Jarrett location for more information on the CT4, or whatever else that may have your attention!