Quote Originally Posted by 2ss8 View Post
What software did you use to edit LMM Duramax file ?

I goofed around with it in hex it pulls it in 3 different files. I was able to open it in efi live however it did not display the vin. I played with the ktag knock off it will pull LML files and EFI live will export it into a usable efi live file.


i tried the fgtech on the bench I bought it year and a half ago it would not read a 0411 on the bench. In the set up it said something of the new 2012 tool. It just timed out like no communication when I flashed it with TC no issues with a 2002 corvette calibration. Hope that helps