Not enough info to answer. Please re-ask the question and include the year, make, model, and engine size.
You have a vacuum leak somewhere. Trace the main vacuum hose fom the air intake until you find a crack in the hose.
i need a vacuum line diagram for a dodge 1500 4x4 automatic transmission, where does the large vacuum line coming off the top of the transmission hook up to The large hose coming off of the top of the tranny is only a vent hose, it is hooked to a braket that is bolted to the top of the bellhousing, trust me I am a professional
There is no transmission vacuum hose. That is a vent hose.
The vacuum hose should connect to the back of the intake manifold.
How to check for leaks on vacuum hoses for a dodge diesel
Bypass hose.
From the booster, to a vacuum source on the engine.
The vacuum hose diagram for a Dodge SRT-4 can be found in the srt service manual. The manual can be found at most auto parts.
Your question is to vague to answer. If you connected a vacuum hose to a water hose you would be ingesting water into the engine.
The hose linked to the inlet of carbon canister.
There are several vacuum hoses. They are the small black tubes that connect things.
Depending on Yr/Make/Model, it usually connects to the intake manifold, TB or a T fitting in the vacuum hose to the HVAC.