Hello lextech . I have a 96 c1500 suburban vortec 5.7 and I need the spreadsheet for the black box to the 0411. My email is [email protected]
Hello i got the spread sheet and 0411 pcm from you about 8yrs ago. I had to have the tranny rebuilt the shop is saying they need to do the jumper upgrade for burning clutches or something like that that is required on the 1996 model . With your spreadsheet diagram do i need to worry about this? shop is very confused about the pcm and wiring.
