Cadillac Seville / Cadillac Eldorado Forum Discussion, Stabilty Sys, Traction Control, ABS lights in Past Cadillac Vehicle Discussion; I ran the codes and was getting TCS C1225 and 1226 which suggests front hubs. I replaced the hubs and ...
I ran the codes and was getting TCS C1225 and 1226 which suggests front hubs. I replaced the hubs and sometimes upon take off after a stop, I still hear a grunting noise immediately followed by the message in the title on the DIC. What could it be now? I've been repairing everything as needed, but this car is starting to irritate me.
If those codes are wheel speed sensor related and you changed both front hubs I can only suspect it is a bad connection, wire or the EBTCM.
Both of those codes I listed are in history. A guy I know has one of those code readers that the GM mechanics use, and after he used the reader, he said the front left hub was bad and suggested I change the hubs on both wheels. If it is the EBTCM as you suggest, how expensive is that to replace?