02 5.3L Misfire

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12-16-2022, 06:17 PM

#21

Fullpower

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Do you find it curious that clogged cats only caused misfire to cyl # 3 ?

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12-17-2022, 03:55 PM

#22

BHall

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Yes, very curious that it was mostly showing up as a cyl 3 misfire.

Sure does run better now though and no misfires being registered.

Brian

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strutaeng (12-17-2022)

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