S Sean S Guest Sep 24, 2008 #2 I drive a 2003 Grand AM with the same engine. I drive it 50% city and 50% highway and get around 22.5 MPG. WHen the car was brand new, it was closer to about 25MPG
I drive a 2003 Grand AM with the same engine. I drive it 50% city and 50% highway and get around 22.5 MPG. WHen the car was brand new, it was closer to about 25MPG