buzzing from the transmission

[turborich]

I'm getting a buzzing/rattling sound from the trans in park & neutral only. Any ideas.

 

[billcu]

I've heard that some 95 transmissions have that sound (valve body buzz?)coming from the valve body.

 

[turborich]

Do you know if this is something to be concerned about? or is it just like the cold start up noise that we all seem to have?

I never heard it until yesterday. I ran the crap outta the Mark on the freeway while racing my buddies Mark. Anyhow, after that I now seem to have this noise. Don't know if there related or not?

 

[vr4]

yup its valve body resonance.


itll eventually cause a problem but thats a long time off. fix is put a newer valvebody in it

 

[billcu]

Here's an article that talks about it:

http://www.tccoa.com/articles/tranny/transmission/page5.shtml

 

[Markviiiedrea]

I have a few valve bodys off of some of my old trannys if you want one?