no turbo boost in Cummins isc
I just had a new turbo installed at a Cummins dealer and I have lost all boost again. Cummins dealer can't find the problem. They want to keep putting on new parts. Supposed to have checked for air...
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Maybe a new Cummins dealer. Or, at least a different mechanic with more experience.
I'm surprised a franchised dealer can't figure out what the problem is. This is supposed to be what they do.
I'm surprised a franchised dealer can't figure out what the problem is. This is supposed to be what they do.
