When I press the brakes while driving it stop like it's in anti lock brake mode?

Its viberating

That could be from a bad ABS module, hopefully not. It would need the ABS module scanned to isolate the issue. A professional scanner would have to be used.

It feels like when the anti lock brakes activate on ice or snow. There is no error code in the computer. Do you know which of the two modules it can be, and do you have to have the dealership program the module?

Needs a professional scanner to read the ABS module.