99 Silverado v6 to 5.3 injector pulse issue

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06-06-2017, 07:38 PM

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99 Silverado v6 to 5.3 injector pulse issue

Just rebuilt this truck and installed a 5.3,it's a 99 and my injectors aren't getting a pulse like half of them aren't getting a pulse I'm not sure what it is any suggestions

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06-06-2017, 07:46 PM

FFDP

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Is the computer programmed to run the 5.3?

Do you have good power at all injector plugs?

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