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2003 Jeep Grand Cherokee • V8 AWD Automatic • 110,000 miles

I have a 2003 jeep gc 4.7 engine that loses fuel prim. I have replaced fuel pump but it did not help
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Joelies
November 21, 2010.




That would likely be a bad regulator which is combined with the filter and mounted near the tank. The check valve is in the regulator.

Wrenchtech
Nov 21, 2010.


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