← all 2015 Cadillac CTS Sedan AWD trims
2015 Cadillac CTS Sedan AWD — 2.0L 4-cyl, S6 automatic, AWD
This 2015 Cadillac CTS Sedan AWD (2.0L 4-cyl, S6 automatic, AWD) takes regular (87-octane) gasoline. REGULAR
22
MPG combined (19 city / 27 hwy)
$2,850
est. fuel cost / year (EPA, 15k mi)
404 g/mi
tailpipe CO₂
Other 2015 Cadillac CTS Sedan AWD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 3.6L 6-cyl, S6 automatic, AWD | REGULAR | 21 | $2,950 |
EPA fuel type: Regular · class: Midsize Cars · retrieved 2026-06-14.