All along I was thinking that I may eventually help this guy out with EFILive, his truck keeps going into limp mode because of his mods. But he says that the modifications are minor and the truck is a lemon. Here is the thread from the diesel forum, where I am 4rotorcorvette. I would like to learn as much as possible about the LMM and it's problems to prepare myself in case I have to get involved.
http://www.dieselplace.com/forum/sho...d.php?t=182999
I thought it had a full exhaust, which is a relatively easy fix with EFILive. I'll take a closer look in a few hours. Also there was another extremely problematic LMM dually at my dealer for a long time with the same huge rims, and GM said the rims can throw off the calculations in the PCM and actually cause limp mode. (???) If that's the case, that would also be an easy fix.
Does this all sound crazy? Thanks in advance for your input, I feel like these problems with the beloved almighty LMM are likely to continue as more people buy them and add accessories. I want to be on top of things so I can rescue them all with my EFILive