Cadillac Repair: Another code, climate control, traction control

Question
I have a 96 Eldorado. My husband changed the brake lining on the rear this weekend. When he was finished, the Traction Control, and ABS lights were on in the dash. I pulled the codes and found TC0033. What is this and what do we do about it? Thank you.

Answer
I bet he worked on the RIGHT REAR WHEEL, CORRECT ?.  What he did is knocked the sensor loose from the bracket. Check positioning of the LEFT rear wheel.

If the sensor is OK, He needs to CLEAR/ERASE the code from the computer by using the CLIMATE CONTROL PANEL on the dash ONLY.

E-mail: onlineautohelp@msn.com

for pictures and specific instructions.