If I could give these guys 6 stars I would...once again these guys saved me and my Durango. My Durango started shaking a lot a few months back and I've been putting off getting it fixed. I finally took it into the shop and the place I took it to first looked at it for an hour and they couldn't find the problem; they suspected an internal engine problem or maybe the transmission. So I then took it to A&S to have them look at the transmission. They determined it wasn't the transmission but they had an idea of the issue and you've probably guessed... they nailed it! It was the harmonic balancer and my shaky Durango is now running smooth once again. Thanks again guys - you rock!