i replaced fuel pump and car ran great ,woke up this morning and car wont start.pump still turns on but no fuel reaches fuel rail.whats the problem

Asked by Nov 10, 2015 at 11:12 PM about the 1998 Chevrolet Lumina 4 Dr LS Sedan

Question type: Maintenance & Repair

2 Answers

46,985

Did you replace the fuel filter? A stuck check valve is another possibility.

140

changing the fuel filter is good upkeep so do that first anyway, however if there is still no fuel at the rail and the pump is running it is possible that the hose connecting the pump to the top of the module/sending unit housing split or came off in which case replace the tank module

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