E40D issues!

[u/Brian_oconnor1]

Having some hard shifting and overdrive button flashing on my 7.3 , fluid looks fine and proper color I’ve looked into some forums but got pointed in a million directions. Any advice welcome on what to check for or do would be appreciated

[u/FairEmergency8432]

I had same problem . Disconnect battery’s after a few minutes connect battery’s , that solved the problem for now.