Posted 9/19/2006 02:17 (#44860 - in reply to #44856) Subject: Re: 5.9 Cummin's knock
NW Washington
I remember a mysterious soft knocking noise on a Cummins powered 94 Dodge pickup that turned out to be a bad mechanical fuel charge pump. Don't know if your Cummins has a mechanical pump or not.
5.9 Cummin's knock
