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    Famous Fuel Pressure

    I've had 4 of these GMT400's. They all have fuel pump problems, even if you use Delfi or Delco fuel pumps. They will not start with less than 50lbs. The pumps always seem to pump enough volume but lack pressure. I have cured every one of them by copying a "Ford" idea. Leave the pump in the tank...
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    12200411 PCM swap for 1996 to 2000 GMT400 trucks

    [email protected] 12200411 pinots for 99 k2500 suburban 5.7, Thanks Dave
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