I am in need of help as well with my 4wd. I have a 04 ram 1500 and when I try to lock in my 4wd the shifter flows back and forth with ease and doesnt lock in 4wd. I crawled under the truck and found the shifter, it has a ?linkage rod? that goes to a ? rubber ring on a bracket into the transfer case. where can I find this rubber ring at online?

 

you need to look in the 3rd gen section

 

oh I thought I was lol thanks.