like it says, I'm going to seafoam it but I dont know where the vacuum line is to use on 2.4 enigine.

 

never looked. would like to know as well

 

on the bottom of the intake mani under the tb you cant miss it its the only tube on the bottom going into the intake mani

 

not sure where it is on the 2.4, search the how to forum.........maybe it's similiar to the ss/sc??
this is the thread for the ss/sc

https://www.cobaltss.net/forums/show...hlight=seafoam

maybe its kinda the same, sorry if it doesn't help

 

I actually think I know what you're talking about I think I've seen that hose.

well I know what I'm doin tomorrow

should i do a how to with pics while I do it?

 

yeah

 

Look for a black rubber hose, coming from the intake manifold..(the big black thing under your throttle body).

Pull it off on one end. Start your car. if its sucking in air..its a vaccuum hose..

If its leaking some sort of fluid... You pulled the wrong thing, as there shouldnt be any sort of liquid in your intake manifold.

 

i put it straight into my gas tank. i think it works well

 

correct me if im wrong, but isnt seafoaming when you have white smoke coming from the exhaust?

 

eh it works ok there.. probably wont even notice though, the best places are in the crank case and in the Vac... I seafoamed the Crank case and during the oil changed all this Grimy **** came clumping out.

After doing it in the Vac it Idled nicer and had a TAD more pep...

 

at what mileage should i use this stuff