My PCM was indeed the problem for the no bus thing. Now that that issue has been taken care of, my ABS and Brake indicator lights came on. I was out playing around and my anti-lock brakes DO NOT work. Is there a fix for this. Any ideas what's causing it?

 

You did have the dealer program you PCM with your VIN # BEFORE you stuck it in right?

 

Good question... I have no idea. I didn't put it in so I don't know.

 

that is the most likely cause is that the correct VIN wasnt programmed

 

So can I take the part out when I get home and have the dealership program it?

 

yes, however you cannot drive the truck without the PCM in it, and it may not be cheap

 

Ok. At home I have another car I can drive while PCM is programmed. And are car parts/upkeep ever cheap? Hahaha.

Thank you for your help! :-)