i own a repair shop,and this one has to be re-set by a dealer or any auto zone can do it for free for you,its a good free service they provide,and there good at what they do,this will take it off of it,other wise any one else will charge you for it,good luck i hope this help,s.,,PS any vehicle made after 95 ,you cant pull the battery cable and clear it off,it don't work on the new ones.