I was sure I'd read about this on this forum?
My fuel pump started to whine like a jet at anything less that half a tank. I had read somewhere that this was a sign of impending disaster and could be fixed (sometimes) by removing the pump and cleaning the filter. I have my pump out, but I don't see a filter anywhere. There is a small removable piece that looks like a PCV valve. Can I just run some injector cleaner through it on the bench?
BTW. The fuel tank's inside is spotless.
Thanks in advance for any advice or direction.
Al