Cadillac CT4 Engine Specifications

The 2026 Cadillac CT4 is offered with 2.0L–3.6L engines in 4 and 6-cylinder form, per EPA fuel-economy records.

Latest model year (2026):

The Cadillac CT4 is available with 4 2.7L and Automatic (S10) (Rear-Wheel Drive).

Verifiedfueleconomy.gov · Verified August 11, 2026

Cadillac CT4 Engine Specs — All Years

YearTrimCylindersDispl.TransmissionDriveFuel TypeVehicle Class
2026Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2026Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2026Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2026Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2026Auto (S10), 6 cyl, 3.6 L63.6LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2026Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)All-Wheel DrivePremium GasolineCompact Cars
2026Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)Rear-Wheel DrivePremium GasolineCompact Cars
2026Man 6-spd, 6 cyl, 3.6 L63.6LManual 6-spdRear-Wheel DrivePremium GasolineCompact Cars
2025Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2025Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2025Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2025Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2025Auto (S10), 6 cyl, 3.6 L63.6LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2025Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)Rear-Wheel DrivePremium GasolineCompact Cars
2025Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)All-Wheel DrivePremium GasolineCompact Cars
2025Man 6-spd, 6 cyl, 3.6 L63.6LManual 6-spdRear-Wheel DrivePremium GasolineCompact Cars
2024Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2024Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2024Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2024Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2024Auto (S10), 6 cyl, 3.6 L63.6LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2024Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)Rear-Wheel DrivePremium GasolineCompact Cars
2024Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)All-Wheel DrivePremium GasolineCompact Cars
2024Man 6-spd, 6 cyl, 3.6 L63.6LManual 6-spdRear-Wheel DrivePremium GasolineCompact Cars
2023Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2023Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2023Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2023Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2023Auto (S10), 6 cyl, 3.6 L63.6LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2023Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)Rear-Wheel DrivePremium GasolineCompact Cars
2023Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)All-Wheel DrivePremium GasolineCompact Cars
2023Man 6-spd, 6 cyl, 3.6 L63.6LManual 6-spdRear-Wheel DrivePremium GasolineCompact Cars
2022Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2022Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2022Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2022Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2022Auto (S10), 6 cyl, 3.6 L63.6LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2022Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)Rear-Wheel DrivePremium GasolineCompact Cars
2022Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)All-Wheel DrivePremium GasolineCompact Cars
2022Man 6-spd, 6 cyl, 3.6 L63.6LManual 6-spdRear-Wheel DrivePremium GasolineCompact Cars
2021Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2021Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2021Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2021Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2021Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)All-Wheel DrivePremium GasolineCompact Cars
2021Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)Rear-Wheel DrivePremium GasolineCompact Cars
2020Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2020Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2020Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)Rear-Wheel DrivePremium GasolineCompact Cars
2020Auto (S10), 4 cyl, 2.7 L42.7LAutomatic (S10)All-Wheel DrivePremium GasolineCompact Cars
2020Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)Rear-Wheel DrivePremium GasolineCompact Cars
2020Auto (S8), 4 cyl, 2.0 L42.0LAutomatic (S8)All-Wheel DrivePremium GasolineCompact Cars

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Cadillac CT4 Engine Specs FAQ

What engine does the Cadillac CT4 have?

The Cadillac CT4 is available with 4 cylinder engines ranging up to 2.7L. Transmission and drivetrain options vary by trim. See the full table above.

Is the Cadillac CT4 available with all-wheel drive?

Yes, the Cadillac CT4 is available with all-wheel drive. Check the "Drive" column in the table above for specific trims.

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