Cadillac CT6-V Gas Tank Size and Capacity by Year
19.2gal · 73 L
Across 2 model years (2019–2020), the Cadillac CT6-V has used tanks from 19.2 gallons. The 2020 model holds 19.2 gallons.
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How the tank changed over the years
Cadillac CT6-V tank size by year
| Year | Tank | Liters | Best highway range | Trims |
|---|---|---|---|---|
| 2020 Cadillac CT6-V | 19.2 gallons | 73 L | 480 mi | 1 |
| 2019 Cadillac CT6-V | 19.2 gallons | 73 L | 480 mi | 1 |
Frequently asked questions
What size gas tank does the Cadillac CT6-V have?
The 2020 Cadillac CT6-V holds 19.2 gallons. Older years range from 19.2 gallons; the table has every year.
Has the tank size changed over the years?
Not in the years we list. The largest tank has stayed at 19.2 gallons.