Cadillac CTS Gas Tank Size
Gas tank size for Cadillac CTS from 2003 to 2019 production years. Fuel tank capacity in gallons and litres.
As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.
| Year | Gallons | Litres | Fuel type |
|---|---|---|---|
| 2019 | 19 | 72 | Gas |
| 2018 | 19 | 72 | Gas |
| 2017 | 19 | 72 | Gas |
| 2016 | 19 | 72 | Gas |
| 2015 | 19 | 72 | Gas, Flex-fuel (FFV) |
| 2014 | 19 | 72 | Flex-fuel (FFV), Gas |
| 2013 | 18 | 68 | Gas |
| 2012 | 18 | 68 | Gas |
| 2011 | 18 | 68 | Gas |
| 2010 | 18 | 68 | Gas |
| 2009 | 18 | 68 | Gas |
| 2008 | 18 | 68 | Gas |
| 2007 | 17 | 64 | Gas |
| 2006 | 17 | 64 | Gas |
| 2005 | 17 | 64 | Gas |
| 2004 | 17 | 64 | Gas |
| 2003 | 17.5 | 66 | Gas |