What is the fuel economy of a 2009 Cadillac STS AWD?

EPA figures for the 2009 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 2009 Cadillac STS AWD?

No NHTSA recall campaigns are on record for the 2009 Cadillac STS AWD in our latest data refresh.

Cadillac · 2009

2009 Cadillac STS AWD

Official EPA fuel economy and NHTSA recall record, best combined figure 20 MPG.

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	15	22	17	523

Safety recalls (NHTSA)

No NHTSA recall campaigns on record for this model year in our latest refresh.

Decode this car's VIN All Cadillac models

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.