Truck Repair: EATON 12 SPEED GEARBOX, speed gearbox, guide pins

Question
HOW DO YOU PULL THE BACK OF THE EATON 12 SPEED GEAR BOX?

HOW DO YOU DISASSEMBLE THE EATON 12 SPEED GEARBOX?

Answer
You have to remove the top cover. then remove all the bolts on the auxillary section of the trans that that will then separate might have to use a pry bar to wiggle it loose theres 2 guide pins that help hold it in place.  To disassemble the rest of it: remove your bell housing then pry your input shaft off. then there will be 2 covers on the front that needs removed to gain access to your countershafts. Remove the shafts with the gears that leaves you with a empty case.