2011 Cummins ISX15 engine derated

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2011 Cummins ISX15 engine derated

02-24-2016, (Subject: 2011 Cummins ISX15 engine derated )

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in2trux Offline

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RE: 2011 Cummins ISX15 engine derated

The DEF pump on the 2015 Freightliner I'm running failed last week and did the same thing. I was dropping 1 more gear because of derate even when empty.
Only 50k miles on truck. Replaced the pump and now everything is fine.

User's Signature: 2010 386 Pete CM871, 13 spd. 3.55

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2011 Cummins ISX15 engine derated - Ted Fisher - 02-24-2016,

RE: 2011 Cummins ISX15 engine derated - Isx Lover - 02-24-2016,

RE: 2011 Cummins ISX15 engine derated - Ted Fisher - 02-24-2016,

RE: 2011 Cummins ISX15 engine derated - gearhead - 02-24-2016,

RE: 2011 Cummins ISX15 engine derated - Phase4 - 02-24-2016,

RE: 2011 Cummins ISX15 engine derated - snailexpress - 02-24-2016,

RE: 2011 Cummins ISX15 engine derated - in2trux - 02-24-2016

RE: 2011 Cummins ISX15 engine derated - Ted Fisher - 02-25-2016,

RE: 2011 Cummins ISX15 engine derated - joed2323 - 03-01-2016,

RE: 2011 Cummins ISX15 engine derated - schISM - 12-16-2016,

RE: 2011 Cummins ISX15 engine derated - Cuya - 12-16-2016,

RE: 2011 Cummins ISX15 engine derated - schISM - 12-17-2016,

RE: 2011 Cummins ISX15 engine derated - gearhead - 02-25-2016,

RE: 2011 Cummins ISX15 engine derated - Rawze - 02-26-2016,

RE: 2011 Cummins ISX15 engine derated - joed2323 - 03-02-2016,

RE: 2011 Cummins ISX15 engine derated - Rawze - 03-03-2016,

RE: 2011 Cummins ISX15 engine derated - kryten - 03-03-2016,

RE: 2011 Cummins ISX15 engine derated - Rawze - 12-17-2016,

RE: 2011 Cummins ISX15 engine derated - Longshot - 11-26-2017,

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