ABS/traction control lights with no cruise control

I got a 99 grand prix gtp. The ABS light and traction control light is on and the cruise control stopped working. I scanned the car and got a few codes, B08896, B0450, B0550, P1571. I went ahead and cleared them to see if they would come back and they did. Could these be the speed sensor in the hub? The last time I cleared these codes off the lights stayed on. I am assuming the cruise control won't work with these lights on? Any suggestions? I tried googling the codes but couldn't find anything.

Your scanner identified these as "B" codes when they are actually "C" codes. C0896 idicates and low or high voltage concern at the EBTCM, C0450 has to do with the steering actuator on the steering gear, P1571 is related to the PCM or the EBTCM ans C0550 is a ECU malfunction code directly related to the EBTCM. In short all of the codes are EBTCM related, most likley a failed EBTCM.