Electronic Controls Document:
Details of the internal wiring, pin-outs, and other electronic details.![electronic controls electronic controls](http://thedownings.us/offroadtb-com/wp-content/uploads/2010/08/electronic-controls-230x300.jpg)
Hydraulic Schematic:
(Left is the key document, right is the actual schematic file) Details of the internal hydraulic routing and their functions.![schematic key schematic key](http://thedownings.us/offroadtb-com/wp-content/uploads/2010/08/schematic-key-111x300.jpg)
![hydraulic schematic hydraulic schematic](http://thedownings.us/offroadtb-com/wp-content/uploads/2010/08/hydraulic-schematic-1024x738.jpg)
Transmission Overhaul Detail:
Factory detail of a complete transmission overhaul.![overhaul overhaul](http://thedownings.us/offroadtb-com/wp-content/uploads/2010/08/overhaul-256x300.jpg)
Conversion to Manual Shift:
An interesting article detailing how to convert an eletronically controlled 4L60e into a manually-shifted transmission.![manual shifting manual shifting](http://thedownings.us/offroadtb-com/wp-content/uploads/2010/08/manual-shifting-232x300.jpg)