Hey guys just wanted to ask if #15 p/n 12555830 has no connection?

I have a 97 3.8

I took it to the mechanic and i'm almost positive it had that elbow looking piece. Now it doesn't have it and I believe its sucking air. It sounds like I have a vacuum leak and the car wants to stall when I'm in park or at a red light.

I'm thinking of picking one up at the junk yard tomorrow but just want to make sure it doesn't lead anywhere?

If its a elbow piece it should be closed at the other end right?


Thank you!

 

Maybe a picture of your car would help. Your diagram is of a Lt1 V8.

As a general rule vacuum leaks cause higher RPM and the complaint is the jerks going into gear and you have the hold the brake harder at stop lights to keep the car from going.

 

This is my V6 3800 engine and its the blue connector in the back on the second picture.

 

thats a vent and connects to nothing.

 

I was able to get one and its not closed off, is that how its supposed to be? I have a picture on how its on right now, just want to make sure.

 

yep, its to vent out the air from the vacuum switch on the evap system.

 

Thanks, turns out it was a loose fuel injector