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Depending what year, make and model you have, yes.
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∙ 14y ago
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Why does your 1989 Chevy Celebrity constantly stall and sputter?
From your description I would guess that your car has a bad fuel pressure regulator. To check the fuel pressure regulator remove the vacuum connector from the throttle body. If gasoline comes out of a vacuum line the diaphragm has ruptured allowing excess gasoline to enter the intake through the vacuum line. If that is the case you will need to replace the fuel pressure regulator.
Why would there be gas in the oil on a 1996 Chevy Silverado?
Fuel injectors are leaking at shutdown. NEW ANSWER: There is a fuel pressure regulator underneath the upper intake plenum and is located on the rear of the injector housing/ spider unit. They are none to leak fuel into the engine crank case/ OIL. It is a common problem with the vortec engines.
What cause oil to flow back in your carburetor?
It sounds like there is too much pressure in the crank case, causing oil fumes to be cycled through the breather. High pressure in the crank case is caused by worn cylinder bores, allowing 'blow by'.
What is the difference between a pressure regulator valve and a pressure reducing valve?
Pressure reducing valve reduces the pressure of fluid upto a predetermined pressure in this case downstream pressure will be obviously lower than upstream pressure but in case of pressure regulating valve it will regulate the pressure( either increase or decrease) depending on the requirement of system at that time.
Where is the crankcase sensor located on a 2003 pt cruiser turbo?
It does not have a crank case sensor.It does not have a crank case sensor.
Hole in crank case of blaster?
I want to elaborate this hole is below the crank, the crank chamber does not hold pressure and does not hold oil. so can i put a weld patch over it and call it done?well if there is a hole in it can it really hurt to try it?
How do you replace a fuel pressure regulator on a 1994 probe gt?
i am pretty sure the gt had the 2.5L engine. if that is the case this is the procedure: 1. relieve the fuel pressure. 2. disconnect the fuel return tube. 3. remove vacuum line from fuel pressure regulator 4. remove mounting bolts to fuel rail and remove regulator 5. remove the o-ring from fuel rail and replace before installing new regulator reverse procedure to install
1994 Pontiac Sunbird LE is leaking oil but only during acceleration what is the cause of this?
I would start by checking the PCV (Positive Crank-case Ventilation) valve. If it is not functioning correctly, you could be getting too much pressure in the crank-case, causeing your leak. If this is the problem, you can buy a new PCV valve for $3-$10 at any auto-parts store.
What is the purpose of the PCV valve in a jeep wrangler Rubicon?
Pressure control valve controls the crank case vacuum pressure . It's important keeps ur motor from building up to much pressure an blowing out the seals
What does the gas pressure regulator do on a kitchen range?
Just that, regulates the pressure. There is or should be more pressure in the gas supply line that a given appilance can or should use. This is so there is enough pressure to run everything that may be connected to the line. Stove, water heater, furnace, ect. All appliances have a regulator in them in case the one at the meter is defective or for some other reason the pressure in the supply line is too great.
Where is my crank case ventilator hose?
on top of the crank case towards the outside , it vents into the carb by vacume.
Are there any common oil leaks found on a 2001 Ford Escape V6 with over 100000 miles?
I would first change the pcv valve.Its cheap[ and would cause oil to leak in alot of places because of crank case pressure.
