Mechanics

GMC TRUCK FUEL PUMP PROBLEM

1998 GMC Truck • 12,723 miles

I put in new fuel pump and lines and filter and gas tank. The truck will start and run for two minutes and it stops running. I put a fuel tester on it and it gets 60 psi when it stop running the psi stays at 60 psi. It has new cap router wires new spark plugs. Engine is 5.0 liter V8. Any ideas on what mskes it stop running so I can fix myself
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BillBigelow
March 22, 2013.




Check and test the fuel pump/oil pressure sending unit near the distributor and the fuel pump relay-

Rasmataz
Mar 22, 2013.


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