Duramax Fourth Generation: 2007.5-2010 (LMM)
Hey guys, I just bought a 2008 LMM down in Texas, was down here for work and decided to find a rot free truck bought the truck with a check engine light took the old man’s word I bought it off of for saying he had all the word done at the dealer and that the light was for a glow plug…. Scanned...