Quote Originally Posted by Metal Links View Post
So it's getting weirder. I took my EBCM off and sprayed it with brakleen along with the connectors,now I only have the Service ABS and Trac Control light on and the only code is C0050. Also, I can now clear codes on the EBCM,before I could only read and got an error when trying to clear them. But when I do, the Service Brake comes on for a second then goes off, just leaving ABS and Trac control lights on.

Should I check the wiring before ordering a new EBCM?

EDIT: The service brake comes on at red lights. Maybe a small leak even know the fluid levels don't change and I don't see anything.
I'd look at a you pull it for a new module same year / model. I replaced mine 99 with a 98 EBCM and all the lights went away, magnasteer came back and I had cruise control again. $20