Hello i have a 2008 mazda cx 7 grand touring.well my speed sensor went out got it checked out and i found it was the one behind the front passenger wheel.bought the part got it changed and its still giving me trouble like it did before.any advice can help alot please.the list of the problems was...abs light on,brake light one,traction control light is on,tire sensor on,speedometer stopped working,brakes grind(from start of drive then goes to normal)