steve-oh

Picking up a 07 suburban with a lc9 5.3 which has a cyc 7 dead hole with no compression, has some miles on it and looking at possibly swapping a 06 5.3 in seeing how there cheaper and dont have afm, is this a bolt in swap? From what ive read the pcm has to be reprogrammed to delete this as well, is there something else im missing and am i on the right track going this route?