Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.
About the 2020 Cadillac CT4
The 2020 Cadillac CT4 is a sedan that earns a Carivo score of 7.4/10 — rated Good. Its strongest dimension is Safety at 7.9/10, while Reliability at 6.7/10 is where it trails the competition most noticeably. It's a capable but unexceptional sedan — stronger alternatives exist if you're willing to shop the segment carefully.
Reliability and safety are the two dimensions that matter most for long-term ownership costs. At 6.7/10 for reliability, this sedan trails its segment. That doesn't rule it out, but go in with eyes open on running costs. Safety lands at 7.9/10 — solid, though some rivals offer more advanced driver-assist features as standard. Confirm official results for your trim at nhtsa.gov/ratings.
With 7.3/10 for performance, this is a car tuned for daily driving rather than excitement — perfectly capable on the commute, unremarkable on a back road. At 7.9/10 for technology, the infotainment and driver-assist package does its job without setting benchmarks — check which features cost extra on lower trims.
Priced from $30,967–$40,773, 25 MPG, seating 5, the Cadillac CT4 sits in the mid-market bracket of the sedan segment. At 7.3/10 for value, it delivers fair pricing for what's on offer, though the best alternatives in this price range score slightly higher. At 6 years old, resale value, parts availability, and whether a successor model has improved on its weak points are all worth investigating before committing.
Verdict: The 2020 Cadillac CT4 sits in the middle of the field. Until its reliability scores improve, stronger options exist at this price. Worth a look if it fits a specific need; otherwise use our compare tool against the segment leaders first.
Carivo scores are our own editorial assessment, informed by NHTSA safety and recall records, EPA fuel-economy figures, and manufacturer-published specifications. Scores are reviewed periodically and updated when new data becomes available. See our full methodology →
How It Ranks Among Sedans
The 2020 Cadillac CT4 ranks #687 of 1310 sedans in the Carivo database — better than 48% of the segment. Its 7.4/10 overall score is 0.1 points below the segment average of 7.5/10. Its $30,967 starting price is about 12% above the segment's median of $27,664.
$0 — 4 campaigns on record; recall work is always free at franchised dealers
Insurance
Varies widely by driver and state — always quote the exact trim before buying
We only print costs we can compute from sourced data (EPA fuel economy, NHTSA recalls). We don't estimate maintenance or depreciation — anyone who gives you one number for those is guessing.
Which CT4 Year Should You Buy?
Across the CT4 model years we've scored, the 2020 holds its position — we didn't find an older year that delivers similar scores for meaningfully less money.
Strong safety ratings from NHTSA and independent testers
Modern, intuitive tech suite with wireless connectivity and up-to-date ADAS
✗ Where it falls short
Reliability scores are mid-pack; some owners report higher-than-expected maintenance needs
Driving dynamics are adequate but uninspiring; not the choice for enthusiast drivers
NHTSA Recalls — 2020 Cadillac CT4 (4 on record)
The following recall campaigns have been filed with NHTSA for this model and year. Recall repairs are performed free of charge by franchised dealers; check your specific vehicle with our free VIN recall checker.
Air bags / Side/window / Curtain 05/08/2021 · 21V611000
General Motors, LLC. (GM) is recalling certain 2020-2022 Cadillac CT4 and CT5 vehicles. The roof rail side-curtain air bags may not have been installed correctly, which could result in an improper air bag deployment during a crash.
Service brakes 24/09/2020 · 20V588000
General Motors LLC (GM) is recalling certain 2020 Chevrolet Corvette and Cadillac CT4, CT5 and XT4, 2021 Chevrolet Trailblazer, and 2020-2021 Buick Encore GX vehicles. Sensor connection contamination in the electronic brake boost system may cause an…
General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime…
Power train / Automatic transmission 06/03/2025 · 25V148000
General Motors LLC (GM) is recalling certain 2019-2020 Cadillac CT6, 2020-2021 CT4, CT5, and 2020-2022 Chevrolet Camaro vehicles equipped with a 10-speed transmission. The transmission may become damaged internally and cause the wheels to lock-up.
Source: NHTSA recall database, fetched at page build time.
Own a 2020 Cadillac CT4 that's been repaired repeatedly for the same problem? It may qualify under your state's lemon law — run the free lemon law check →
Common Questions — 2020 Cadillac CT4
Is the 2020 Cadillac CT4 reliable?
We rate the 2020 Cadillac CT4's reliability 6.7/10 — below the segment average, so budget for higher maintenance. It has 4 NHTSA recall campaigns on record for this model year (details in the recalls section above — repairs are free at dealers).
How many recalls does the 2020 Cadillac CT4 have?
4 NHTSA recall campaigns matched this model and year as of our latest check. Verify your specific vehicle by VIN at nhtsa.gov/recalls.
Is the 2020 Cadillac CT4 worth buying?
It scores 7.4/10 overall, ranking #687 of 1310 sedans in our database (better than 48% of the segment). Stronger-scoring alternatives exist at similar prices — use our compare tool before committing.
How much does the 2020 Cadillac CT4 cost?
The 2020 Cadillac CT4 starts at $30,967 and ranges up to $40,773 across trims (MSRP when new). At 25 MPG, expect roughly $2,100/year in fuel at 15,000 miles/year.
Which CT4 years should you avoid?
No standout weak years: across the 7 CT4 model years we've scored, every year lands within half a point of the best (7.6/10). Pick on price and condition rather than year.
What problems does the 2020 Cadillac CT4 have?
The documented issues for the 2020 Cadillac CT4 are its NHTSA recall campaigns, which involve: Air bags, Service brakes, Exterior lighting, Power train (details in the recalls section above; repairs are free at dealers). For wear-and-tear patterns beyond recalls, owner forums are the best source — we only report what federal data documents.
Owner Essentials — Cadillac CT4
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More Cadillac Reviews
Explore the full lineup of Cadillac models scored by Carivo — ranked by overall score across reliability, safety, value, performance, and technology.
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