why are the abs, trac off and svs lights still on
i have a 2004 grand am and the ABS,trac off and service veh.soon dash lights are
still on. I have replaced the front two hub wheel bearings and have all new brakes
on. I still hear a grinding noise in the front driver side when i back up. I have
erased the codes with a obd 2/EOBD+ABS and the 3 same lights came back on. I
don't know what is up now could some one please help