2026 Cadillac CT5
The 2026 Cadillac CT5 is listed in 8 versions in the EPA fuel economy database, with 2.0 L 4-cyl turbo, 3.0 L 6-cyl turbo and 6.2 L 8-cyl supercharged powertrains. Combined fuel economy ranges from 15 to 26 MPG (best: 9.0 L/100 km).
Model year2026
Versions8
ClassMidsize Cars
DriveAll-Wheel Drive, Rear-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| CT5 | 2.0 L 4-cyl turbo | Automatic (S10) | Rear-Wheel Drive | Premium | 22 / 31 / 26 | 9.0 | 346 | Midsize Cars |
| CT5 | 3.0 L 6-cyl turbo | Automatic (S10) | Rear-Wheel Drive | Premium | 19 / 28 / 22 | 10.7 | 399 | Midsize Cars |
| CT5 AWD | 2.0 L 4-cyl turbo | Automatic (S10) | All-Wheel Drive | Premium | 21 / 30 / 24 | 9.8 | 370 | Midsize Cars |
| CT5 AWD | 3.0 L 6-cyl turbo | Automatic (S10) | All-Wheel Drive | Premium | 18 / 27 / 21 | 11.2 | 418 | Midsize Cars |
| CT5 V | 3.0 L 6-cyl turbo | Automatic (S10) | Rear-Wheel Drive | Premium | 18 / 27 / 21 | 11.2 | 423 | Midsize Cars |
| CT5 V | 6.2 L 8-cyl supercharged | Automatic (S10) | Rear-Wheel Drive | Premium | 13 / 20 / 15 | 15.7 | 580 | Midsize Cars |
| CT5 V | 6.2 L 8-cyl supercharged | Manual 6-spd | Rear-Wheel Drive | Premium | 13 / 20 / 15 | 15.7 | 587 | Midsize Cars |
| CT5 V AWD | 3.0 L 6-cyl turbo | Automatic (S10) | All-Wheel Drive | Premium | 17 / 26 / 20 | 11.8 | 445 | Midsize Cars |
Figures are EPA estimates for the U.S. market (U.S. gallons). Your mileage will vary. Transmissions: (S6) = 6-speed with manual select mode, (AV) = continuously variable, (AM) = automated manual.
Safety recalls
Check the NHTSA recall database for the 2026 Cadillac CT5.