Just a question and hopefully someone has the solution to this-- I purchased my 2009 Edge Sport used last year and soon after began to hear a strange high pitched noise. After combing through the forums and googling, I see that the issue seems to be the fuel pump. I took my car to 2 dealers and one was able to hear the noise and verified it was the fuel pump. It was replaced with 8T4Z 9H307 B. Not sure if this was new or refurbished, but the noise is still there and much louder! Does anyone else have this issue, or resolved it and what part number was used if you did resolve it? LOVE my Edge otherwise!
