hi everyone...i was finally able to exactly pinpoint the area of the noise..i had a buzzing/humming noise in the car that appeared to be coming from the dash and on the outside of the car near the rear left wheel well.....i thought it was the fuel pump..brought to the dealer and they confirmed it was fuel pump and replaced it...noise is much better but yesterday i heard that the noise is coming from under rear seat...that is where fuel pump is but it was replaced..is there anything else under the seat that could be producing the noise...thanks rob