DeanC1985

the amp and aux battery are tucked under the driver seat, there was plenty of room, the line output converter is inside the passenger seat because the factory amp is directly below it easy to tie into, and sub in back

pull it and see if the radio still plays.

Did you buy it new? That info should be on the window sticker. If you don't have it you can go to the dodge owner website and get that info.
 
EDIT
This is the website. You will need to create an account but it is free to do so.
 
https://www.mopar.com/en-us/my-vehicle/dashboard/details.html

The install might be plug in, but the dealer has to activate it.  You would save $ on install labor but they will surely charge you to activate it if they didn’t put it in.