General engine questions/issues that aren't specific to the other categories
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By ikon
#138915 when i turn on the car it has that notorious honda cold idle but at the peak of that idle which is about 1.5k there is a knock as if it was a valve knock but in normal acceleration it disappears. wtf?
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By 93cxhb
#138916 is it more of a solid knock or a bit of a tingy one ( if that makes since ) could be a rod . but not for sre
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By ikon
#138917 its a slight knock nd at first i suspected rod knock but it only does it when the idle jumps..........
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By 93cxhb
#138918 hmm wish i knew more .. maybe chicagomike will see this he'd prbly know .
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By BLaCkSiLo
#138952 does it go away when it warms up? how many miles on the engine? i would bet piston slap cause your tolerances are wearing down.... either that or i read an article on ignition knock that goes away when it warms up,

any codes?