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03 4.3L 22k miles sputtering/missing HELP

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Old Apr 28, 2005 | 09:22 AM
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Egr valve fouled up?
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Old Aug 26, 2005 | 08:00 AM
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i thought there was NO problems with your truck for far i havint had one mechanical or any other problem so far ...
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Old Aug 28, 2005 | 02:04 PM
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My boat with a 4.3 had the same problem, ran lots of fuel treatment through it and changed the fuel filter....So far so good!
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