vacuum lines
#1
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Year: 1990
Model: Cherokee
Engine: 4.0L
vacuum lines
does any one know why the vacuum line going to the fuel pressure regulator on the fuel rail would be popping off randomly? my jeep doesnt run any different when it comes off but i cant imagine its good for it to be disconnected. please help its starting to irritate me
#4
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Any gas in the line/fuel pressure regulator?
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