Results 1 to 6 of 6

Thread: 2015 4500 lml

  1. #1
    Lifetime Member Road's Avatar
    Join Date
    Feb 2015
    Posts
    336

    Default 2015 4500 lml

    Operating system is 12660477. Sent file to support and they reported back that 12660477 is supported with the latest software. I am on 8.2.18 and get a file not recognized error. Any support?

  2. #2
    Lifetime Member
    Join Date
    Mar 2006
    Posts
    4,935

    Default

    V8.2.19 is the latest version, Aug 2018 Beta 4. I don't see anything in the release notes related to it though, maybe try it out quickly?
    ~Erik~
    2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
    2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
    2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.

  3. #3
    Lifetime Member GMPX's Avatar
    Join Date
    Apr 2003
    Posts
    13,148

    Default

    12660477 has been supported since 2014.
    Perhaps the issue was with the file itself and EFILive was not able to recognise the file type as an E86B.
    I no longer monitor the forum, please either post your question or create a support ticket.

  4. #4
    Lifetime Member Road's Avatar
    Join Date
    Feb 2015
    Posts
    336

    Default

    Quote Originally Posted by GMPX View Post
    12660477 has been supported since 2014.
    Perhaps the issue was with the file itself and EFILive was not able to recognise the file type as an E86B.
    Perhaps it is the file that is why I sent it into support. I used same method as always and it looks good on my end. If only support would have verified it when I sent it in to be checked......

  5. #5
    Lifetime Member Road's Avatar
    Join Date
    Feb 2015
    Posts
    336

    Default

    Ross

    I can pad the file and EFI will recognize it but it is all messed upClick image for larger version. 

Name:	LML padded.PNG 
Views:	224 
Size:	363.9 KB 
ID:	22388

  6. #6
    Lifetime Member GMPX's Avatar
    Join Date
    Apr 2003
    Posts
    13,148

    Default

    Quote Originally Posted by Road View Post
    Perhaps it is the file that is why I sent it into support. I used same method as always and it looks good on my end. If only support would have verified it when I sent it in to be checked......
    Yes I understand what you are saying there but so many files are sent in as 'not supported' that usually we would just check the OS is in the current software and then assume someone is running software older than when OS support was added. Majority of the time we don't need to open the files to check if something is supported or not as often people will put in the Email what the OS number is.

    Quote Originally Posted by Road View Post
    I can pad the file and EFI will recognize it but it is all messed up
    It is messed up, in fact looking at that is it not lined up correctly at all.
    Mike if you want to send me the file directly I can quickly have a look just incase support has not kept a copy.

    Actually I'll do one better, I'll Email you a known good file with that OS so you can compare and figure out what is wrong with your file.
    I no longer monitor the forum, please either post your question or create a support ticket.

Similar Threads

  1. 2015 LML Delete
    By Road in forum Duramax 2011+ LML / LGH
    Replies: 9
    Last Post: June 1st, 2018, 02:56 AM
  2. 2015 LML will not start!!
    By Cyrperformance in forum Duramax 2011+ LML / LGH
    Replies: 3
    Last Post: June 18th, 2016, 09:26 AM
  3. Brand new ecm 2015.5 lml
    By I_can_Break_It in forum Duramax 2011+ LML / LGH
    Replies: 1
    Last Post: April 2nd, 2016, 11:29 AM
  4. 2015.5 lml t87 willing to test..
    By I_can_Break_It in forum Do you want to be a Beta Tester?
    Replies: 0
    Last Post: September 27th, 2015, 04:15 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •