Duramax 2011-2014 ECM Stock 4094 OS Base File.........LGH Models are not available in the 4094OS

Regular price $50.00

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SAME DAY PROCESSING REQUEST : I agree that any same day order placed before 3:30pm EST Monday thru Friday will be processed no later than 8:00pm EST. the same business day it is requested.

NEXT DAY PROCESSING REQUEST : I agree that any next day processing order place before 6:00pm EST Monday thru Friday will be processed no later than 8:00pm EST the following business day. ( Any Next Day Request placed on a Friday will not be fullfilled until the next business day which will be Monday.

100% Factory Stock GM TIS Base File 4094 OS in EFI-Live Format
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THIS SERVICE EXCLUDES ALL 2011-2014 LGH MODELS.

DIESEL CALIBRATIONS ONLY

NO SUPPORT FOR ANY OTHER CONTROLLERS WILL BE FULL-FILLED.

ANY REQUEST FOR A SAME DAY SERVICE MUST BE PLACED BY 3:30PM EST
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NO EXCEPTIONS
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ORDERS PLACED AFTER 3:30PM EST MONDAY THRU FRIDAY WILL NOT BE HONORED UNTIL THE NEXT BUSINESS DAY WE ARE OPEN.