I have silverado, with the trans swapped to 4l80, the wiring has an adapter harness, doing research and searching these posts,
Question what is a segment swap? is it copying a section of binary information from one file to the other? how is it done?
is there a bin file that i can reflash this LS1B pcm with to run the 4L80 DBW 5.3L and 4l80 as if it was stock?
thanks in advance
Mark