Non-recognized vent hose

[Askold_JB]

Hello everybody.

Mb my question could be strange or dumb, but I didn't find any answers on this forum and in the whole web.

2-3 months ago I noticed the hose hanging down under the car.
Checked this at car lift I have found that this is a vent hose (one end has typical vent valve and located under the hood).
BUT I couldn't find the place where it was connected. Damn.
Due to it's length and location it must be something like automatic transmission vent hose, but I couldn't locate the connection for it.
Transfer case vent is connected already, so this is not the transfer case vent definitely.

Could anybody help to locate the connection, please?)

PS. Sorry, I didn't take exact pictures of this, so only found a regular photo of the car with this ##it hanging..

 

[Joseph Garcia]

Does your truck have a sun roof?

 

[Askold_JB]

Yes, it have.
If it can be sun roof drain - where it must be connected then?

 

[Doubeleive]

trans vent line goes up on top of the transmission, try looking at some technical drawings to see if you can locate the connector location. I doubt it has anything to do with the sunroof

 

[Askold_JB]

https://www.hotrodders.com/threads/...pTVT3Sybl58-1633234161-0-gqNtZGzNA1CjcnBszQe9

The 2nd picture looks like mine situation with the red hose. But still didn't get where it must be connected..

 

[Doubeleive]

https://www.hotrodders.com/threads/...pTVT3Sybl58-1633234161-0-gqNtZGzNA1CjcnBszQe9

The 2nd picture looks like mine situation with the red hose. But still didn't get where it must be connected..

if you can't locate it just swing by a transmission shop