Hi,
My belt keeps breaking on my Pontiac Grand Am GT V6 3.4L. I have replaced the following in order to fix it: Both idler pulleys, pulley tensioner, alternator, power steering pump pulley, and removed and reinstalled after inspection the crank shaft pulley. I have not removed it but the air compressor pulley seams perfect. When I look down through the engine it looks like the air compressor and the crank shaft pulley are not lined-up, but I am almost 100 percent sure they are installed correctly. Any ideas? Any help would be greatly appreciated. Thanks!
P.S. My belts don't break they shred...