I have the "ABS" light on and "Trac off" Light on. down loaded codes and have "21, 22, 23, 24, 25 & 26" SEE ATTACHED PHOTO. What can give me all the codes at once?
Thinking the ABS - ECU may be the cause. Some time the lights come on right after I move a few blocks and other times may days NO lights on.
Does anyone know what happens if the ABS-ECU goes bad?