loud whistle under hood?
#41
#42
#43
#45
I had the same problem and I tightened my tube and no more whistle. It wasn't cracked but I guess I didn't tighten it near enough or it wasn't seated fully but definitely check your cooler tubes.
Although check your Y-Pipe as I have read that a torn Y-Pipe can create the whistle.
Last edited by shotsfiredducksdown; 04-16-2014 at 09:22 AM. Reason: forgot to add something
#46
loud whinning coming from somewhere under the hood 2006 f250 6.0
Hello, everybody can somebody please help me they just bulletproofed my 06 ran fine for like 4 hours and then all of a sudden a loud whine like noise from under the hood defintely think it's turbo related I can hear abnormal noise like air or something at idle it used to not sound that way , and well as soon as I accelerate if the boost preassure rises even a bit it makes loud whine noise no loss of power I was 35 minutes from my house when it started and like I said high speed low speed I can hear it when I accelerate enough to make the boost rise , I made it home didn't force it went very light on the pedal so that it wouldn't make that noise like loud unusual air and a loud abnormal whine , just started all of a sudden any suggestions really appreciated is it possible to be the turbo sticking ?
Thread
Thread Starter
Forum
Replies
Last Post
quadragin
5.9 Liter CR Dodge Cummins 03-07
18
09-24-2023 06:46 PM
ramrunner01
24 Valve 2nd Gen Dodge Cummins 98.5-02
3
01-19-2015 05:01 PM