1994 to a 1995 4l60e
#2
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
It depends if your 94 is a early or late 4L60. Remember some 95s were OBD1.
Easy way to tell is look at both harneses on the trans. Early had like 4 little plugs, late had like 12. I don't remember those exact counts but its very clear.
Easy way to tell is look at both harneses on the trans. Early had like 4 little plugs, late had like 12. I don't remember those exact counts but its very clear.