How much does the 2023 Cadillac CT4 cost?

Prices have softened 3.68% compared to this time last year, making it a favorable time to shop this model year.

There are 527 listings available, which gives you a reasonable amount of inventory to compare before you buy.

If you find a listing below $29,248.78, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2023 Cadillac CT4 a good car?

The 2023 Cadillac CT4 stands out as a compact luxury sedan with a distinctly American personality. Its front-engine, rear-wheel-drive layout gives it a true sport-sedan character, and its stiff chassis helps reinforce that feel. Cadillac’s design language is also a major part of the appeal: the CT4’s blocky shape and T-shaped lighting make it look unmistakably like a Cadillac, even in a segment crowded with more conventional rivals.

For 2023, the CT4’s appeal is strongest in its mix of performance and technology. The lineup includes turbocharged four-cylinder power, and the available CT4-V Blackwing brings a 472-hp twin-turbo V6, rear-wheel drive, and a six-speed manual transmission, with a 10-speed automatic available. The CT4 also offers useful tech and driver-assistance content, including wireless Apple CarPlay and Android Auto, Super Cruise availability, and a range of safety features that became standard across the lineup for 2022 and remain part of the car’s broader appeal.

There are tradeoffs, though. The base model is described as sluggish, and the back seat is cramped, so buyers looking for maximum space or effortless everyday pace may want to look elsewhere. Even so, the 2023 Cadillac CT4 remains distinctive because it combines rear-drive dynamics, sharp styling, and a wide performance spread in a small luxury sedan package.

With 31.7% of listings marked as good or great deals, you have a meaningful share of the market to shop selectively.

Is the 2023 Cadillac CT4 reliable?

The 2023 Cadillac CT4 stands out as a compact luxury sedan with a distinctly American personality. Its front-engine, rear-wheel-drive layout gives it a true sport-sedan character, and its stiff chassis helps reinforce that feel. Cadillac’s design language is also a major part of the appeal: the CT4’s blocky shape and T-shaped lighting make it look unmistakably like a Cadillac, even in a segment crowded with more conventional rivals.

For 2023, the CT4’s appeal is strongest in its mix of performance and technology. The lineup includes turbocharged four-cylinder power, and the available CT4-V Blackwing brings a 472-hp twin-turbo V6, rear-wheel drive, and a six-speed manual transmission, with a 10-speed automatic available. The CT4 also offers useful tech and driver-assistance content, including wireless Apple CarPlay and Android Auto, Super Cruise availability, and a range of safety features that became standard across the lineup for 2022 and remain part of the car’s broader appeal.

There are tradeoffs, though. The base model is described as sluggish, and the back seat is cramped, so buyers looking for maximum space or effortless everyday pace may want to look elsewhere. Even so, the 2023 Cadillac CT4 remains distinctive because it combines rear-drive dynamics, sharp styling, and a wide performance spread in a small luxury sedan package.

For used buyers, the main long-term ownership risk is that a compact luxury sedan with performance-oriented hardware can be more sensitive to maintenance history and prior use, so condition matters a lot.

What should I look for when buying a used 2023 Cadillac CT4?

Accident-free inventory is solid at 83.7% — always verify the vehicle history report.

You should prioritize a history report first, then focus on whether the car has any signs of prior damage, inconsistent maintenance, or heavy wear. A pre-purchase inspection is especially important on a luxury sedan like this, because condition can vary widely from one listing to the next. Pay close attention to the cabin, tires, brakes, and any evidence that the car was driven hard or modified.

Is now a good time to buy a used 2023 Cadillac CT4?

This is a moderate market for selective buyers, so you can shop with some leverage if you compare listings carefully.

• Deal availability: 31.7% of listings are priced as good or great deals.
• Inventory: There are 527 listings available.
• Price trend: Prices have softened 3.68% compared with last year.
• Clean inventory: 83.7% of listings are accident-free.

If you find a listing below $29,248.78, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 Cadillac CT4's resale value?

The current average of $30,213 sits slightly below last year's $31,366.

That price movement suggests the CT4 has softened enough to help you buy more selectively today. If you plan to sell later, the current market gives you a useful benchmark for setting expectations, especially if your car is in strong condition and has clean history. A well-kept example should hold up better than one with visible wear or a questionable record.

Should I buy a 2023 Cadillac CT4 or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 31.7% of listings are priced as good or great deals.
• Accident-free inventory is solid at 83.7% — always verify the vehicle history report.
• Price trend: Prices have softened 3.68% compared with last year.

The bottom line: The 2023 CT4 makes sense if you want a distinctive compact luxury sedan with rear-drive character, strong styling, and a market that still offers some deal opportunities. If you're especially price-sensitive, you may want to compare nearby years and focus on whichever one gives you the best combination of condition, history, and asking price.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.