The Cadillac CT4's gas tank is 17.0 gallons.
Larger sized gas tanks are advantageous because you don't need to go to the gas station as often. Also, you can take advantage of days when gas prices are discounted and fill up your vehicle with a larger quantity of gas.
Scroll down for the gas tank size tables for your year and trim.
| Year | Trim | Engine | Gallons | Liters |
|---|---|---|---|---|
| 2022 | Luxury 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2022 | Premium Luxury 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2022 | Sport 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2022 | Base 4dr Sedan | 2.7L | 17.0 | 64.3 |
| 2022 | Base 4dr Sedan | 2.7L | 17.0 | 64.3 |
| 2022 | Blackwing 4dr Sedan | 3.6L | 17.0 | 64.3 |
| 2022 | Blackwing 4dr Sedan | 3.6L | 17.0 | 64.3 |
| 2021 | Luxury 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2021 | Premium Luxury 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2021 | Sport 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2021 | V Series 4dr Sedan | 2.7L | 17.0 | 64.3 |
| 2022 | V Series Blackwing 4dr Sedan | 3.6L | 17.0 | 64.3 |
| 2022 | V Series Blackwing 4dr Sedan | 3.6L | 17.0 | 64.3 |
| Year | Trim | Engine | Gallons | Liters |
|---|---|---|---|---|
| 2020 | Luxury 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2020 | Premium Luxury 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2020 | Sport 4dr Sedan | 2.0L | 17.0 | 64.3 |
| 2020 | V Series 4dr Sedan | 2.7L | 17.0 | 64.3 |
| 2020 | Sedan 4D Luxury | 2.0L | 17.0 | 64.3 |
| 2020 | Sedan 4D Luxury AWD | 2.0L | 17.0 | 64.3 |
| 2020 | Sedan 4D Premium Luxury AWD | 2.0L | 17.0 | 64.3 |
| 2020 | Sedan 4D Premium Luxury 4 Cyl. Turbo | 2.0L | 17.0 | 64.3 |
| 2020 | Sedan 4D Sport | 2.0L | 17.0 | 64.3 |
| 2020 | Sedan 4D Sport AWD | 2.0L | 17.0 | 64.3 |
| 2020 | Sedan 4D V Series | 2.7L | 17.0 | 64.3 |
| 2020 | Sedan 4D V Series AWD | 2.7L | 17.0 | 64.3 |
CarDataSpecs.com is a website designed to quickly help you find pertinent information about your vehicle.
Also, you can consult the vehicle's owner's manual.