gas milage on a Deville??

Hello;
Im thinking of buying a 91 or 92 Deville. My question is what is what kind of Highway and city mpg are you deville owners are getting

Don

a 92 and 93 gets very good mileage, also depending on whos driving them. ive never had one yet, but know several people who have them, and they regularly get 28 on hwy and anywhere from 17-22 in town according to how they drive.

Also largely dependant on terrain. I live waay out in the country with hills abundant, and get 22 average to one town and 19 average to another from home. But on the interstate, 28 is normal for me. 95 Sedan Deville 4.9.