Cummins 5.9L fuel pump problems
We have a 1998 HR Endeavor with the 5.9 diesel. Last year after returning from our winter trip the fuel pump quit. After this years winter trip it quit again. Was replaced under warranty. A few days a...
Forum Discussion
I just spoke with my mechanic. It appears the problem in not with the injection pump. My coach
has a simple electric lift pump and that is what failed 3 times. He is looking into getting a different brand. Thanks to everyone who chimed in.
has a simple electric lift pump and that is what failed 3 times. He is looking into getting a different brand. Thanks to everyone who chimed in.
