My abs is fubar. so far I have replaced the abs module and the left side wheel hub. the code i'm getting is C0035. I think I have a broken wire in the wire harness that goes from the left side wheel hub to the abs module. in a normal grand prix the wire harness that goes from the wheel hub runs for about 18" and has a connector. my grand prix looks like it has been hardwired into the bigger abs module wire harness. the symptoms are that the abs and tcs light is on and we don't get any speed readings from that wheel hub. my question is: how hard is it to replace the wire harness that goes from the abs module to the wheel hub?