I did replace the hub and it solvef half the problem. The issue now is the computers arent talking to each other. What I need to figure out is why.

 

Then most likely is the abs harness or the module. They are like 400-500 to replace I believe

 

Alright ill take it in an see what it is.

 

Computers do just go bad sometimes. And ours, the ones in our cars are subjected to temperature extremes and vibrations.
Not saying that is your problem but it should not be ruled out. Shoot, last year my car was throwing codes for a Cadillac with a V8. And the dealership was telling me that was normal for any GM. YEAH? AND I was born with Blonde hair and Blue Eyes? Ha ha.
All I'm saying, is with all these things going wrong at the same time, the computer is a possibility. I would disconnect the 2 harnesses that are connected to it, then reconnect them. When I checked Mine I found that the connector were not seated correctly. Causing many codes to pop up all at once, even after I put new sensors in.

 

Tried all that its a computer but which one and how man. Where is the ebtcm and ebcm? I redid the groubd for the abscm but thay solved nothing. Its doing somthing new tho everything works there are no lights when on the on possition. Soon as I start the engine it freaks out. Its definitely a communication issue but as far as I can see the connectors are clean and seated and wires and grounds are good. I really dont want to pay 100$ diagnostics fee at a dealer..

 

I feel your Pain. I know from both in and out of a car, erratic electrical problems are a "B" to track down and can take forever. I GAVE away my IRoc 350 over an electrical problem.
I hope you can find it or someone here can give you a more direct answer!