I have 2009 jeep wrangler x .. And i dont have tpms in my wheels and tires and week ago i took my jeep to dealer ship because i blew the seal on front diffrential and was leaking and also transmission had problem... And now when i got the jep back that it has abs and traction control light is on .,.. But before i took it there it wasnt on... And dealership said that it since tpms is not working properly that it has to do with tpms causing the abs to not work... Now.... I havent had tpms since i had the tires and rims.. And that was like 8000 miles ago any idea fellers?!! IS DEALERSHIP TRYING TO MAKE SOME MONEY OFF OF ME???