Cadillac CT4 Fuel Tank Size by Year
Newest year we have: the 2022 Cadillac CT4 manual lists 17.5 gal. Every year we have from 2020 to 2022 lists the same. Each year links to its owner's manual page.
| Year | Fuel tank size | Source |
|---|---|---|
| 2022 | 17.5 gal ≈ 66.2 L | 2022 manual → |
| 2021 | 17.5 gal ≈ 66.2 L | 2021 manual → |
| 2020 | 17.5 gal ≈ 66.2 L | 2020 manual → |
Years are the 2020–2022 model years we have the owner's manual for. Open a year to see every version and the page it's printed on.
Confirm with your own manual, dipstick or door-jamb label.
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