[eb0b]

Very Informative info I thought I had an open Diff but yeah a G80.
The only thing I couldn't find was my tranny Im pretty sure its a 700R considering its a 92 and they started putting the 4L60-E in around 93-94 idk though
This is what I got for my tranny
MX0 16407 P MTC M MERCHANDISED TRANS AUTO PROVISIONS, O/D
and only 5 codes I couldn't find
MD8
QIY
XGM
YGM
ZGM
My guess is some dealership crap
I also found out my truck was built on a Monday.