I am looking at getting a 1998 lumina. It has the 3.1 v6 and runs very well. I am wondering what I can expect for gas milage. any help would be great. thanks.

My 98 lumina gets 260 miles per tank.

I get about 380 miles per tank, and at times, slightly over 400. This translates to about 26 to 29 MPG.

B-

It'll get realllly good gas milage with the 3.1, I have that in my monte carlo. atleast 350 miles to a tank.