Can you hear your fuel pump?

drservo · Dec 15, 2015

I've always heard mine when the key is first on but does anyone hear theirs like this while its running? I don't remember hearing it while running until I put air bags and air horn on it, I know that wouldn't effect the fuel pump just weird that's when I started hearing it.

Cpstanley · Dec 15, 2015

I only hear mine when the key is first on. Where did you get your power from on your bags and horn?

drservo · Dec 15, 2015

http://vid648.photobucket.com/albums/uu201/drservo/IMG_8142_zpsli3bcllc.mp4

drservo · Dec 15, 2015

Will check, had a shop install them.

Notneb · Dec 15, 2015

No but I'm hearing a slight squeaky warble at low speeds that matches engine speed...

Jomax · Dec 15, 2015

Notneb said:
No but I'm hearing a slight squeaky warble at low speeds that matches engine speed...

Front tire area?

Sent from my iPhone using Tapatalk

Notneb · Dec 15, 2015

Somewhere from the front, lol.

Jomax · Dec 15, 2015

I have a squeak front my drive side front tire area. Taking it in soon.

Sent from my iPhone using Tapatalk

Notneb · Dec 15, 2015

Yeah mines going in next week, hopefully they don't say anything about the lack of certain parts...

HeavyAssault · Dec 15, 2015

Mine comes and goes. Just depends. IF you hear it while driving I suggest slowing down or pulling over to investigate. Lost pressure, low power, then the shut down...yea it happened.

6.0 Tech · Dec 15, 2015

Did you recently have fuel filter replaced? If so check and make sure the bottom cap s on all the way. Sometimes it will just about stop but still has another turn left in it. This will cause a noisy pump.

drservo · Dec 15, 2015

Nice only 5k miles havnt changed filters yet.

HeavyAssault · Dec 15, 2015

I've been getting the attitude that for such a "critical" system it's not winning trophies anytime soon. If someone needs to give a filter change such attention as to make sure an o-ring/seal doesn't fold over it's WAY too prissy.

BTW as an aviation technician I've seen plenty of things that require "attention to detail". I'm just surprised for something that requires such routine maintenance it's THAT touchy. If the upper filter disconnects are off just a tad/ dirty it's sucking air. WTH??

UNBROKEN · Dec 15, 2015

No, I can't hear the stock one over the AirDog. lol

bigblzr94 · Dec 15, 2015

make sure they did not move or push against any of the fuel lines to where they are touching the body or frame now. sounds like fuel line out of its isolators?

bdm1981 · Dec 16, 2015

Mine started to do that pump whine at about 13500 miles. It had never done it before till then. I didn't notice any driveability issues with it so I didn't pay much attention to it. I changed the filters thinking it would help but didn't make any difference. So I went to the H&S setup, no more noise...lol.