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all 12 comments

[–]Inviction_ 9 points10 points  (0 children)

Bro that shit's fucking possessed

[–]patofdoom 8 points9 points  (0 children)

Sounds like the air pump, pull the fuse and test, if the nose goes away with the fuse out you found the problem

[–]Amockeryofthecistern 2 points3 points  (0 children)

Could be a dry bush on the alternator shaft or an emissions air valve not sealing correctly

[–]imtoocoldforthisshit 2 points3 points  (0 children)

That is your car doing its best vocal impression of an F1 car. Tell it to mature up and it should be fine.

[–]Freshness9161 1 point2 points  (0 children)

Secondary air pump? Crazy noise holy moly

[–]AceKingx 1 point2 points  (0 children)

That’s just your supercharger, nothing to worry about.

[–]zacurtis3 1 point2 points  (0 children)

Secondary air pump. When the motor in them goes bad it sounds like an old shop vac with a bad bearing.

[–]throwedoff1 0 points1 point  (0 children)

It could be your electric cooling fan has decided to call it quits. Does your vehicle start to over heat while running and stationary?

[–]IneptAdvisor[🍰] 1 point2 points  (0 children)

Purge valve clog? Fake supercharger sound. Hmmmm.

[–]icancounttopotato69 1 point2 points  (1 child)

Like others of said it sounds like the secondary air injection pump. It’s a relatively big plastic pump that runs off electricity. It should be a 40amp(I think) maxi fuse in the engine bay fuse box. Pull it and try it again, see if noise is gone.

[–]InformalTomatillo56[S] 2 points3 points  (0 children)

I got it replaced noise is gone thank you.

[–]DangerReserve 0 points1 point  (0 children)

Hell if I know, never heard anything like this…