Ok at my local alt shop I had my alternator changed out because it was shot, the crank pulley was right there and they said they would change it for nothing so I said ok, well while I was putting the lowering springs on the front I noticed oil on the frame and belt and pulleys and the belt is squeling could they have caused this by putting the pulley on? I have also checked the oil and the level is ok right where it always is on full so I dont think its a leak.
Do you need to oil anything when replacing the crank pulley? Oh and they also replaced the belt tensioner to.
Any help would be appreciated.