Hopefully someone can help me. I have a 91 Cherokee with the 231j transfer case. Anytime I put in 4x4 it only shows and goes part time. Everything I’ve seen and read talks about the vaccum acuator or shift motor on the front axle tube. But on my front axle tube there is neither of those along with a bracket or location where it should. Can anyone help me

 

That's all you're gonna see. Part Time means you are to only use it part time, when the road surface is dirt, mud, snow. Not for highway, dry streets etc.

 

Oh ok. So is there a way for me to have the front axle locked to back so it’s full time 4x4 where all tires spin together?