Question about 1993 Jeep Grand Cherokee
SOURCE: I need to find where
On any car or engine, you can always start at the fuel injector or carbourator and follow the line leading to it backwards till you find any part of the fuel system your looking for, including modified ones. This should only take a few minutes and has the advantage of exposing any other things (like pressure regulators, etc) also in the system that may have caused a problem. Uh...this also works from the gas tank and following it forward...or anywhere along the system you want to start! I believe Valvoline Oil Change told me they cant replace my fuel filter due to it being located in the fuel tank. On a 1993 Jeep Cherokee 4.0 it should be mounted to the body, should be located on the body around your driver's side rear tire. If you get up under there you should see it. Hope this helps.
Posted on May 20, 2009
You'll need to check the fuel pressure w/ a gauge you can get at most auto parts stores. Not sure what it should be for your SUV but probably in the 40 psi to 60 psi. It should also hold that pressure when shut off. If you do replace the fuel pump, strongly recommend that you use an OEM part as aftermarket ones while cheaper tend to have a short life.
Posted on Aug 09, 2012
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