Cadillac CT4 Specs, MPG & Trims by Year
EPA fuel-economy and specification data for the Cadillac CT4, model years 2020–2026. The latest model year is shown first below.
Latest model year: 2026
- Body class
- Compact Cars
- Drive
- Rear-Wheel Drive, All-Wheel Drive
- Engine
- 4-cyl, 2.7 L; 6-cyl, 3.6 L; 4-cyl, 2.0 L
- Fuel type
- Premium Gasoline
- Configurations
- 8
- Combined MPG
- 18–26 MPG
- Annual fuel cost
- $3,150–$4,550
View the full 2026 Cadillac CT4 specs, MPG and trims
Across all 7 model years, EPA combined ratings span 18–27 MPG.
All model years
| Year | Body class | Combined | Configurations | Annual fuel cost |
|---|---|---|---|---|
| 2026 | Compact Cars | 18–26 MPG | 8 | $3,150–$4,550 |
| 2025 | Compact Cars | 18–26 MPG | 8 | $3,150–$4,550 |
| 2024 | Compact Cars | 18–26 MPG | 8 | $3,150–$4,550 |
| 2023 | Compact Cars | 18–27 MPG | 8 | $3,050–$4,550 |
| 2022 | Compact Cars | 18–27 MPG | 8 | $3,050–$4,550 |
| 2021 | Compact Cars | 23–27 MPG | 6 | $3,050–$3,550 |
| 2020 | Compact Cars | 23–27 MPG | 6 | $3,050–$3,550 |