I have just replaced the trans in my dodge ram 1500 with a rebuilt one and we were trying to figure out why it was shifting weird, we took it out to feel what was going on and the truck just went dead motor shut off and wont start now it tries to turn over but wont any ideas? Blown pump causing it to lock up??

 

Check the crank sensor, Also make sure you didn't crimp any wires between the trans/engine.