2001 Cummins Jerking/Bucking
guys after years trying to fix, finally found solution.... neg lead from passenger side battery.... remove only that line, reroute away from alternator, ....that's putting out frequency causing disruption ecm/pcm..... promise you'll thank me...3 months no issue
Last edited by Tory Tedder; Nov 13, 2018 at 03:10 PM. Reason: add photos
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