09 cobalt. What kind of hose is this ?
It's a very small hose. I have it held together
by electrical tape. I need to replace it as my
mpg dropped badly and the car runs terrible
can u post a pic
I'm trying to figure out how
I couldn't do it from the app. Here is a picture. I circled the hose.
Looks like a crankcase breather/vent hose
If the PCV valve hose leaks your car will run terrible. Replace it immediately!
Where is the PCV located ?
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