trans knock after warmed up ?

[sil]

started my car today after i adjusted the rad fluid, cuase its going down below -30 here
so anyways i noticed it started knocking after a good 15 minutes of idling
so i grabbed my new camera i got for x-mas
and took a video becuase thats the only thing handy that records sound :P
sorry, kinda big file

its a rebuilt 4T60E btw

http://download.yousendit.com/18A414DF256EBF14

..... i gotta get rid of that rev limit :P

[sharkey]

gotta be logged in to d/l it.

typicaly transmissions dont knock, and if it had a noise in the geartrain that may cause a sort of noise like this, it wouldnt matter hot or cold.

[gpse3400]

Might be the 2-1 band recoiling around the reverse reaction sun drum assembly. If the band was bent enough during assembly, it'll for a split second engauge drive. You won't feel it, just hear it and only when you rev it up in neutral. Should only happen when its cold.

[sil]

i know its frickin odd
i wonder if it could be a rod bearing on that side 5 or 6 ?
but only knocking when warm and goes away with the rev, bu returns when the revs come down
the oil thins out and it then starts to knock ?
god the motor was rebuilt not long ago

guess if its a rod.... simple bearing change if the cranks ok?
or its time to put a 3.1 crank and rods in lol ugg



are there any sites that i can host the video, that are good where one doesnt need to register to download?

[Steevo]

Email and I can host on my FTP?


Or I will give you a username and pass to upload it.


Can't have just anyone uploading, I might run out of space, 300Gb isn't that big anymore.