Alright you guys so this buzing sound is really weird and I took ti to my mechanic and he said that its a replay making the sound...but IDK...Pretty much when I turn the ignition and leave it at the battery it doesnt make the sound..Then I turn the car on and about 3 seconds into running the buzzing starts It looks like it coming from behind the OBD reader port...I wiggle it around and it buzzes and changes its buzzing sound from high pitch to lower pitch..So its something behind the OBD reader but IDK what it is..