1989 Chevrolet Truck After About Mile Warms Hesitating S Wanting Take Gas Kinda

1989 CHEVROLET TRUCK
18,000 MILES
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JUNE QUAVE
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after the truck goes about a mile and warms up it is hesitating like it's not wanting to take the gas and the it kinda sounds like it is missing.
Dec 31, 2012 at 4:11 PM
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RACEFAN966
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How long has it been sense you changed the fuel filter? Otherwise how does it run? What engine and manual or auto trans?
Dec 31, 2012 at 5:06 PM
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JUNE QUAVE
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5 months ago I changed the fuel filter and it still runs the same, 350 engine and it is auto trans.
Jan 1, 2013 at 2:39 PM
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RACEFAN966
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Did you check fuel pressure? It could be a fuel pump or pressure regulator. What all have you checked or replaced?
Jan 5, 2013 at 3:35 AM
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