Continuing the discussion from About the Maintenance/Repairs category:
Hey all! I’m curious if anyone can help me troubleshoot this oddity. Coming home from vacation, I noticed a cyclical vibration in my '96 Volvo 960. The cycle shortens with increased speed, and specifically at 85 mph it would swell to a peak and then smooth out to disappear over ten seconds. It’s not real noticeable, steering wheel slightly shakes and you can feel it in your feet. At 80 mph it was about a 15 second cycle. Any thoughts? And thanks!