AlaskanDsm
15+ Year Contributor
- 1,121
- 14
- Oct 21, 2007
-
Fairbanks,
Alaska
Ok. So recently my car starting making this weird whistling noise related the RPM and can only hear it starting from ~2400RPM - ~3000RPM. It sounds like the little kids toys that are like whistles can you can pull out on the tube and it gets deeper. As you push in it gets higher. So every time I shift I have to hear the whistling noise going up and down.
I have checked all the vacuum lines and I have checked the intercooler lines for disconnected hoses etc. Everything seems to be intact. My boost gauge at warm idle registers about -20hg. Its just so weird to listen to. Also you can't hear it if the car isn't under power (in gear). I have a minor exhaust gasket leak (head/mani) but I know its not that.
I think its turbo related noise but I can't figure out what to do to solve this musical error. Let me know what you guys think. Thanks!!
I have checked all the vacuum lines and I have checked the intercooler lines for disconnected hoses etc. Everything seems to be intact. My boost gauge at warm idle registers about -20hg. Its just so weird to listen to. Also you can't hear it if the car isn't under power (in gear). I have a minor exhaust gasket leak (head/mani) but I know its not that.
I think its turbo related noise but I can't figure out what to do to solve this musical error. Let me know what you guys think. Thanks!!