Whining noise
#2
The fuel pump will whine for a couple of seconds when the key is put to the on position. The noise will be louder when you get closer to the tank. It is the pump building fuel pressure to the start/run the car. All cars will do it, but how much you hear it will depend on the type and brand of the pump as well as the physical position of the pump in proximity to the passengers.
#6
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Rando
2010-2014 Mustang
8
8/25/21 11:12 AM