Well when i went over bumps my car would kinda cut off... And a orange light fould flash on the left hand side of my dash... i couldnt see what one .... Well i was trying to figure out what it was so i hit another bump and my car cut out this time for good... I dont think i hear my fuel pump primeing.... but i changed it with a walbro 190 a few weeks back... so i dont think its that...