Intermittent jake on brand new ISX15

[Rawze]

(09-28-2018 )imalumberjack Wrote:  We have a 2018 Pete with ISX 15 @565hp around 50,000 miles, jake started acting up about 2 months ago and it was taken to the stealership ...two weeks later and a replaced turbo it came back. Jake started acting up again :-(
Driver is a good mechanic also and he says its one of the stages and sometimes it shakes the whole truck and that its intermittent. Driver thinks its an electrical issue. Owner does not have Insite, I do but there is a hatred of Chinese knock offs at there shop and if I connected I would be liable for every issue in truck from then on.
Has anyone had this issue? Maybe an explanation of how the 3 stages work? I hate to see it leave to stealership as it doubles my work load ...HELP!!!!!!

It is a BS salesman's scare-tactic.

{section removed - bad information}

Continuing on ...

They would HAVE TO PROVE that your diag. tool ACTUALLY CAUSED SOME HARM to the ECM before they could legally deny a warranty claim even if you DID change the governed speed or performed some test on it with a non oem-certified tool. Someone is blowing smoke up some arsses there...
https://en.wikipedia.org/wiki/Motor_Vehi...Repair_Act
and...
https://repair.org/legislation/

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And like others have said,... hand em a quarter if they are blind enough to run off to the place that is only the best at causing truck owners to loose revenue in lost freight and income while waiting for a poor-quality "free" repair they will have to go behind and fix themselves later if they want it even half right anyways on.

Things are not "free" if they send your income and profits into the toilet.