Hello I was driving my eg today and of a sudden there was a pop in the engine bay. Afterwards the car was able to run but it wouldn’t move. I just finished changing the cv axles and notice one of them is not fully seated in the transmission. Maybe that’s one of the problems. Additionally my shift solenoid was leaking. It was a cheap one I recently replaced but it still leaked. My down shifts also had a jerk to them. This is an automatic transmission I’m just worried the transmission is screwed. What would you guys recommend me to do!