Hey guys, I have looked in the rave manuel and cannot identify this plastic hose so I will describe it to yall and maybe yall can tell me what it is.

2003 HSE 7........On the passenger side of the engine compartment near the firewall right below and next to the exhaust manifold I have a black plastic hose about the size of a pencil that has been melted by the heat of the exhaust manifold. I hope this enough information.

What is this hose for?
What is it called so i can tell the dealership to replace it while they have my heads off?

GODSDOZER

 

If the dealer is already working on it they should know what that hose is and be able to change it out for you.

 

Probably your transmission breather line.

 

There are a couple of breathers on your truck that almost look like they just dump out or like they should be attached to something.

Aren't all of the hard plastic bent tubes against the firewall all breathers/vents of some sort?

 

I am specifically talking about the transmission breather line that clips to the back of the passenger side cylinder head.

 

This is a hard plastic hose.

 

The tranny breather hose has a bend in the end where the others are at a 90 degree angle.