I have a 2012 automatic 6L80 that I converted to a TH400. My question is what needs to be done to the tune so the E38 does not look for the TCM
I have a 2012 automatic 6L80 that I converted to a TH400. My question is what needs to be done to the tune so the E38 does not look for the TCM
flash it with a manual tune, disable any error codes that popup if u don't have vss etc hooked up
can someone point me to a manual file... the link I found is broken