I got a 02 ram 4.7 4x4 5 speed that stalls while coming to a stop. I clutch the truck and sometimes it will drop to around 300 rpm and come back up or it will stall. I have a check engine code which is p0455. I dont think it the clutch because i can clutch and put in neutral and it will still stall. Any suggestions?

 

I've moved your post to the 3rd Gen Ram forum since that's what your truck is. Welcome to DF.