Diesel Bombers - UPGRADES now CODE P0601

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- - UPGRADES now CODE P0601 (https://www.dieselbombers.com/diesel-bombers-introduction/103416-upgrades-now-code-p0601.html)

JJV	10-07-2012 08:28 PM

UPGRADES now CODE P0601

Hello you all, new to the Duramax world, I have a 05 LLY, been listening to the upgrade advise, removed the stock MP replaced with the LBZ MP, and removed the stock muffler. Mileage went from 15.5 to 16.4 mpg, the truck is running great!, but now I have a code P0601. I guess this is the ECM problem. I'm reading about re-flashing the computer to fix the problem. What is re-flashing? can I do this or am I at the dealers mercy. any help appreciated..

97cummins

10-07-2012 11:07 PM

:hellox::hellox:You need to put your question in the chevy section,you'll get a better responce.

H.R.D

10-08-2012 06:35 PM

:welcome: to DB!

JJV	10-11-2012 06:49 PM

thanks

1ATony

10-12-2012 01:44 PM

Welcome to the site:hellox:

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