How to Buy a 4L60E - Changes and Interchange Rules

In this video, I walk you through all of the major changes that occurred over the course of the 4L60E's lifecycle from 1993-2013. I start with the case differences, then move to the electronics, valve body changes, and spacer plate variations. I wrap up with a summary rundown of all the major changes for each vintage of the 4L60E and discuss interchange rules and adaptation where applicable.