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Originally Posted by MT-2500
What is going bad on the pump?
Have you checked the voltage and grounds and wiring real good?
VCM and AC-Delco/Delphi puel pump do not go bad often.
If so something is causing them to go.
Mike did you ever figure out what caused the vcm burn up problem you had?
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Took the pump out this morning. Blew into the feed line, and a small stream of gas shot out from underneath the top of the housing.
Did it again, and noticed the gas coming out of a very small hole in the plastic flex tube that runs from the pump to the top cover of the assembly.
Put a new pump in (Another FG0072), and noticed that the plastic hose is much shorter on the new pump. The power connector was also changed (A new one was included, had to splice it on).
Pressure is good (62 psi) before start, and pressure remains at 58 psi for 5 minutes plus, after key is turned off.