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International Automotive Technicians Network
Re: P0300 Sets At Idle. Unable to Repair
Posted to Technical Discussion Forum on 3/20/2012

[...trimmed text...]

But did you do a decarb? To try and get a better seal on a valve seat if that's what it is. Didn't you say that there was leakage on 3 and 5? Where is it leaking to?

Also still waiting for a trim g... Login to read more.