Transmission or trans box or torqe converter

It doesn't even go into park down, but is it likely for a transmission to shift perfect and then just go totally even when it was making the pulley type noises it was shifting perfectly I know I have to get it checked out by a professional but I'm just trying to get an idea of what it may run me before I take a tow truck and drop it off somewhere

I don't know who marked Tom as the best answer. That was the dumbest thing I could possibly see on a forum is telling me to go to a professional. That's obvious its going to be fixed with a pro. But I need a general diagnostic.

It's a sealed trans, so no oil stick if anyone wonders about fluids

I'm not a professional but I'm knowledgable enough. It is a sealed transmission do you know where the fill plug is I was told there was no fill plug on a sealed transmission.

It just happened so I took it out on you I do appreciate your time. And having a hard time grasping that it can shift perfectly and then just be trash. But I guess you're right it boils down to having to take it to someone professional. I just was looking for an explanation of the symptoms.. now it doesn't shift when I move the shifter only makes a noise when I put it in park but it still rolls

I just got a 2003 jaguar and it's doing the same thing Luis did you ever find out Wat's wrong with it

if its still rolls in park, could be your park break inside the transmission has broken , which explains the grinding sound and damage to internals causing no movement. a park brake is a manual lever inside the transmission