I'm doing a v8 swap with in a Colorado. I need to run an E40 computer to do it. I got a computer from the local junk yard but it's from a grandprix v6. Can I do a full write and put a trailblazer v8 OS on it? Also, is there a difference in the t42 TCM's? I also got it from a grandprix.
I've been searching for days with no real answer. Service number is 12581501