Squeaking noise when tapping pedal

[AWF10M5]

hello team

Just hit 70k miles only mod is a muffler delete.

This noise just started out of nowhere. Its a squeak almost like a bird chirp or a whistle that occurs when you tap the accelerator. It sounds as if its coming from under the car.... near the middle.

Can anyone advise on what can be causing the noise ?

It squeak with the ac on and with it off.

[AWF10M5]

So it happens after the car has warmed up.

Doesn’t happen when cold


Any idea s

[Sabs1815]

Does it happen with the air circulator off also?

[TLK]

Whistle sounds on cars are often either something rubbing or an intake or exhaust leak.

[AWF10M5]

yes it still happens

had the car on the lift its coming from the DCT box

this noise is also heard when driving and shifting aggressively sounds like a whistle/squeak

[rsuhandy]

How loud is the whistle?
I have a very quiet whistle that only happens under throttle application.
Probably between 1.5-2.5K revs, from what I have been told this is normal.
I can only hear it if I try and focus in on it and even then it is hard to hear.
How loud is it on your vehicle?

[AWF10M5]

Hey I have not driven the car for a while but it's definitely audible.

I guess if you don't focus on it you won't hear it really.

Cars going into the dealer this week will let you guys know what they say

[Passi-M5]

AWF10M5
Has the Dealer find the problem?
I have a noise that sounds like yours