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.


1995 Suburban two tone black and silver paint full black and white leopard interior 20" spoke wheels bagged fbss runnin nitrogen 2 kicker comp vr 12 1996 Contour Vtech ATX 1998.5 Silver Frost SEVT RIP(5-18-03)