i have always wanted a gtp and now i have finally bought a 98 gtp coupe! im not new to car forums just new to this one. i look forward to learning more and more about this car. i do have a problem though, i have a wheel speed sensor out. i can fix it myself but i dont know which one it is. does anyone know how to figure out which wheel it is without a scan tool or if there is anyone in the st. louis area that has a scan tool that could help me out? i have a some maintance to do is there anything i should look out for?