Bryan Welch

My S2 went from fine to having a soft squealing belt or pulley. Across a week, it went from soft to quite loud. The squeal is directly related to RPMs and the AC doesn't affect it.

The car is about 12K past the last belt replacements. So, how would you approach this? Would you suspect a pulley going bad, or is this likely just a belt that needs adjustment?

thanks,
Bryan