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2014 Chevy Silverado
Platform: Truck, GMT 400, 800, & 900

Missing 454?

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Old Nov 9, 2012 | 8:10 PM
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so1971.2009's Avatar
so1971.2009
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Default Missing 454?
Prolly heard this one before, I have a '97 Dually, 7.4 running rough and popping thru intake. Code 1354, put new Crank sensor on and it runs worse. New dist. gear and timimg was set. ???? Do these have a Cam Position Sensor or just Crank sensor? Any ideas? Thanks. Shane
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Old Nov 10, 2012 | 10:38 PM
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Anyone have any ideas
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Old Nov 11, 2012 | 8:06 AM
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From: kevinkpk
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It's definatley timming.
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