Cadillac ยท 2008
2008 Cadillac STS AWD
Official EPA fuel economy and NHTSA recall record, best combined figure 20 MPG.
The Cadillac STS is a mid-sized luxury 4-door sedan manufactured and marketed by General Motors from 2004 to 2011 for the 2005 to 2011 model years. A version of the STS was marketed in China as the SLS through 2013.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 3.6L 6-cyl | Automatic (S6) | Regular | 17 | 26 | 20 | 444 |
| 4.6L 8-cyl | Automatic (S6) | Premium | 14 | 21 | 16 | 555 |
Safety recalls (NHTSA)
No NHTSA recall campaigns on record for this model year in our latest refresh.
Frequently Asked Questions
What is the fuel economy of a 2008 Cadillac STS AWD?
EPA figures for the 2008 Cadillac STS AWD reach 20 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 2008 Cadillac STS AWD?
No NHTSA recall campaigns are on record for the 2008 Cadillac STS AWD in our latest data refresh.
Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.