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lbond01
Explorer
Jan 12, 2018

2003 Cummins engine whine @2000+ RPM's ( Solved/Muffler?)

I have a 2004 Bounder Diesel on a 2003 freightliner XC with a Cummins 5.9 ISB. I had a over heating problem. I found the cooling fan had chunks missing on some of the blades. Had to remove radiator/ch...

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