[Kevcules]

I replaced the IAC valve already with very little change.

I have scanned the PCM a few times now and have no pending or active DTC's . I have only used the onboard diagnostic tool lately,that would still pick up any codes right?

My PCV valve is still clicking ,maybe I'll replace it anyway.

I just thought of the RPM thing the other day. I don't have a tach so I'm wondering how I can get that info.Maybe I can lend a tach and wire into the proper wires.I'll check into it. I do suspect it's not as high as it should be in "drive" anyway. In park it sounds fine at a little higher RPM.

Thanks

Kevin