Alright I pulled this image from http://pages.infinit.net/mlbriand/index.shtml- I love my SAAB! The deal is that the tensioner vibrates back and forth towards the idler pulley.. To me it doesn't look right and I do hear a rattling noise, I'm hoping its a pulley and not the rattle of death! Just wondering if anyone has experienced a similar situation, because Im not sure if I should order a new Serpentine belt tensioner or a just the tensioner pulley??
I have a 2001 93 base model just over 100k, not sure when pulley's were replaced.. any feedback appreciated!