1999 Buick Century 4-Door Sedan! Runs and Drives Great! Has the 3.1 Liter Rattle...If you have had one then you know what I am talking about...if not it is nothing to worry about...it does not affect the longevity of the engine...it just rattles. My father sold it as a program car to an older gentleman here in Harlan...then he got to old to drive and he sold it back to us...then we sold it to a gentleman in Jacksonville and now he has traded it back in to us...and now we are selling it again. The car has some dents, dings, and scratches...but the interior is in Excellent shape...and it runs and drives great! Interested? Call Eric at (712) 579-1930...