How many miles per gallon does a 2007 Cadillac Sts get?

A 2007 Cadillac Sts gets up to 18 miles per gallon in the city, up to 27 miles per gallon on the highway. This means a 2007 Cadillac Sts can get up to 21 miles per gallon overall.

Year:	2007
Make:	Cadillac
Transmission:	Auto(S5)
Engine:	3.6-liter V-6
Model:	Sts
Class:	Midsize Cars
City MPG:	18
Highway MPG:	27
Combined MPG:	21
Fuel Type:	Regular
Estimated Fuel Cost:	$1575.33*

* The estimates are based on the assumptions that you travel 15,000 miles per year (55% under city driving conditions and 45% under highway conditions) and that fuel costs $2.224/gallon for regular unleaded gasoline, $2.724/gallon for premium and $2.362/gallon for diesel.
(All amounts in USD. Costs updated on October 3, 2016 from AAA Fuel Gauge Report)

^ E85 prices cannot be accurately calculated, therefore they are based on the price of Regular gasoline.