5.9 Cummins fuel problem (Still)
We own a 99 HR Endeavor with the 5.9 Cummins. Last year after returning from a 4 month winter trip we wanted some maintenance done. My mechanic called me and told me he had trouble starting the MH. H...
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Don't know about the 5.9 but most deisel engines also have a fuel shut off solenoid in the injector pump circuit. If the spring gets weak in these they will intermittently fail causing the engine to run a brief time then stall.
