So it seems just today I started hearing a loud hissing/whining towards the rear of my car (thought it was a punctured tire at first). I’m pretty sure it’s something with the fuel pump as I can also hear it when the key is in the “on” position and the engine is still off. Anyways can anyone maybe have a clue on what this could be? I’m hoping it’s just a bad fuel filter as I’m not sure when it was last replaced and it might be making the pump work harder? I’m not entirely sure but any help would be greatly appreciated!
P.s. Not sure if this helps but car still seems to running fine on the road for now leading me to believe it’s still getting enough fuel.