I have a polaris 2500 winch on a 2012 sportsman 500 ho. All last winter and this winter up until now the winch has worked fine for bringing the plow up/down. I am not sure what happened but now the winch will only go out (down). Whenever I press the in (up) it will click once and either move very slow or not at all and then all the lights will dim even to the point where the digital display shutsoff. Contractor maybe? If it worked fine until this point (almost 2 years) I didn't think it would be a short?