Driving home from work today , I heard something break off and I ran it over. One of the pully broke that hold the belt behind the radiator. The power steering stopped working , the cold air for the ac stopped working , and it started to over heat. When the part broke off it left a small piece of the screw/bolt showing that I have to figure out how to get out. A man stopped to help me , he put the belt back on and noticed one of my I think he said Pully broke off. The piece of screw / bolt was showing and he said it is small but might be able to get it out and just replace the part. I dont know what to do.

 

1999 Jeep Cherokee, One of the pully broke that hold the belt behind the radiator. The power steering stopped working , the cold air for the ac stopped working , and it started to over heat. When the part broke off it left a small piece of the screw/bolt. Everyone said we might be able to get that out but if not I dont want to do.