Air Sucking Noise from Engine (When on Throttle)

It might just be my ears, but ever since I got my truck back from Ford service I swear there is a air sucking sound when I am on the throttle a bit. Its audible from inside the cabin, and I don't really remember it before. Could something be loose? There are no codes, and visually I didn't see anything.

tighten everything up.

check the air filter box, make sure theres a filter inside.

I'll check this morning and report back.

Also, I know this is going to sound really stupid, but, are all of your windows closed tight, you know what I'm getting at here. Hope you find something wrong and it's not just old age, lol

CoronaRaptor said:

Also, I know this is going to sound really stupid, but, are all of your windows closed tight, you know what I'm getting at here. Hope you find something wrong and it's not just old age, lol

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Haha, my ears still seem to be working and I did check that. Its at light throttle, probably something is loose as others have said. Heading out to the garage in a bit.

Maybe mods are getting ready to happen and that's the sound of money leaving your wallet...

whoisbigman said:

Maybe mods are getting ready to happen and that's the sound of money leaving your wallet...

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Lol. Everything looked tight, so that's probably it. I'll keep troubleshooting and update with anything I find.

Stock intake? Did they put a performance filter in it?

Yeah stock intake and grey filter. Think that's just stock too.

I took the airbox apart and put back together; didn't see anything out of place. Might have to take it to the dealer and have a tech listen.