Might want to check your fuel filter if you thinks its not getting gas.
This means the vacuum control solenoid for the EVAP is not working and needs to be checked.
The vacuum's name is VAQ-M.
I am not sure if they are proportional, but they are inversely related. High pressure makes a low vacuum, and low pressure makes a high vacuum.
A true vacuum, which is difficult to create, is a space where there is nothing. AN ordinary vacuum flask has "almost" a vacuum between its mirrored glass surfaces, but no matter how long the vacuum pump is trying to remove air from inside the glass walls there will always be some left. By Willyrhus
By means of Megger Vidar or Vanguad VBT Series
Gas gauge fuses on 95 geo tracker
A plugged vent in the gas tank can cause the fuel not to be able to get to the engine. When the vent is plug it creates a vacuum.
Air Conditioning Vacuum Pump.
The first thing it sounds like is a vacuum. if not, check timing.
Check the vacuum line to the front differential.
Advanced Auto Parts or Auto Zone will have a Haynes manuel that is specific to your car.
need a part it is a vacuum hose to a relay not sure if it a relay it is located top center of the engin contols the rpm of engine what is it called there is to controller and have to replace both
A Central Vacuum unit provides a more efficient way to vacuum your house conveniently. It removes the trouble of having to move the standard vacuum unit from room to room.
The pool pump is most likely losing the vacuum due to clogged up filters. The filters need to be checked and cleaned.
goes to the port on the throttle body beside the vacuum advance port there should be a sticker diagram under the hood showing the vaccuum hose layout
This may not be much help, but it sounds like there is a vapor lock. that is, there be be a venting problem causing a build up of vacuum and preventing fuel flow to the engine.
need more info, engine-details- have you checked vacuum with gauge? etc.