If its typical, there is usually a square hole on the back of the idler pulley mounting arm .A 3/8ths socket wrench will fit in it. Push down ,or up depending which way releases tension on the belt and you should be able to slip the whole belt off. There
is usually a diagram on the hood of where the belt goes over and under pulleys. Its a lot easier than the old days with multiple belts tom
is usually a diagram on the hood of where the belt goes over and under pulleys. Its a lot easier than the old days with multiple belts tom