recently my belt started squealing when it was wet outside or on cold starts. so i replaced it. as soon as did all was fine. then a day or two later it starts again. so today i bought some belt dressing to see if it was still the belt or if the tensioner pulley was going out. sprayed some on the belt and it went away. well i get driving it down the road and its still squealing!
what is making it do this????