99 Ga Gt

I have been having problems with the ABS and Trac Off warning lights. When i purchased the vehicle the dealer had the same problem and sent it out for repair. It came back and i was informed that the problem was the front passenger hub. The hub was changed. Since then I just had my brake pads replaced and the two light have started coming on whenever i turn my steering wheel. Could the hub defective? Or should i just check the conection?

Check the connection at the wheel first, make sure its plugged in all the way and there is not alot of crud built up in the plug.