Does anyone know about a 1996 Dodge Ram truck?

It's a 1996 Dodge Ram 1500 with the 360 Magnum engine. I want to do a complete transmission fluid change WITHOUT doing a flush. I heard that it may or may not have a plug for the torque converter and I want to know if anyone knows about this. Sure, I could go look if I was able, but I have recently been injured and I am no longer able to do even the simplest work to my vehicles. I'm just trying to make sure a shop doesn't try to rip me off, you know? Thanks in advance.