Question about 1994 Cadillac Eldorado
That is only a precaution that is widely overlooked. You can replace the filter as is, but there might be a squirt of fuel. If you must know, the pressure port is on top of the engine on the fuel rail. There is a cap on it and if you use a small screwdriver and a rag over top, then push down gently on the valve inside that looks like a valve stem, the fuel should come out relieving the pressure.
Posted on Sep 27, 2009
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Posted on Jan 02, 2017
try to clean up your gas tank .it also can be a bad Oxygen sensor Fuel filter not so expansive around 30 40 bucks and might save you the hassle.... by it being the cause.
Posted on Jun 26, 2008
look for the fuel rail, it should be the chrome pipe that runs between all of the injectors, there should be a plastic cap that you can unscrew and under it should be the pressure check port, it looks like a regular tire valve, with the ignition key OFF push the valve in and the fuel pressure will be released, fuel will also be released so be sure you have a rag handy, and don't look into the valve when you push it
Posted on Mar 20, 2009
There will only be pressure for couple of seconds if your key is off. There is no power running to the pump unless your key is turned to "on".
Posted on Jun 06, 2009
It should be under hood on fuel line rail top of engine, also before starting pull fuse for fuel pump. or unplug connector by tank,there may be more then one fuel filter, i have seen one like a water separator on frame rail front drivers side, that my just be for the ones coming north? PS. i avoid using incandescent lights . and system holds pressure for several hours, be safe, and have a good day . if this help please let us know. Thank you.
Posted on Apr 01, 2010
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