Went to my Chevy dealer to buy the seat sensor on rt passenger side.....HELLO $550.00 dollar!!!!!! ????? so does anyone know of aftermarket people? seen ft impact sensors that are aftermarket look just like OEM.......Light will be on for 3-4 days then off for a week??? wires under there look ok.....So told if replace it myself ya half to reset with factory scan tool??? Also anyone have any good to say about a FOXWELLNT630 scan tool??? Says will reset Air Bag codes....don't where will reset 0 lbs. in seat. THANKS