My 1999 accent did something really weird today. I stopped to put gas in it and when I went to start it it had a hard time starting, now this happened b4 but it ran fine afterwards but this time it shooke as it was idling. Ne ideas??<img src=icon_smile_dissapprove.gif border=0 align=middle><img src=icon_smile_dissapprove.gif border=0 align=middle>