Q: My serpentine belt on my Volkswagen Passat cc 2009 snap. The ac stoped working. On a closer look it looks like the crank shaft pul

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My serpentine belt snapped. The ac instantly stopped working and the check battery light came on. On a closer look all pulleys moved except one big one in the back. I think it's the cranckshaft pulley. Any advice on how to fix and determined what cause the belt to snap would be great

My car has 11700 miles.
My car has a manual transmission.

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