The truck will not start so replaced spark plugs and wires

200,000 MILES • 3.8L • 6 CYL • 2WD • AUTOMATIC
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KHEIN81
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Started having issues with it so I replaced spark plugs and wires and MAP sensor, and it ran for a couple of weeks. I went to go to town, and it won't start.
Jul 9, 2022 at 8:53 AM
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STRAILER
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It is common on these trucks to have the fuel pump go out; can you turn the key on without cranking the engine over? Then listen for the fuel pump to come on inside the gas tank, it should run for about 5 seconds. If not, here is how you can change the pump out (I would get an AC Delco Pump). Also, change the fuel pump relay as well.

https://www.2carpros.com/articles/car-not-running-advanced

Jul 10, 2022 at 6:42 AM
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