I have a 2006 V6 STS with about 25K on it. The car has developed a resonance between 10 and 20 mph. Them car has Michelin Pilot HXMXM4 tires and I wonder if it is not coming from the tires. Any one have a similar problem or have any thoughts?
07-18-07, 04:11 PM
Under what conditions? What kind(s) of road surface? What speed(s)? What does the resonance sound like (thrumming, drumming, rattling. humming)?
Resonance is noticible between 10 and 20 mph, the smother the road surface the more you notice it. Its more like a fairly high frequency vibration that you feel in your feet coming from the floor.
I really have no idea but suggest slapping a Corsa on there!!! you won't regret it!!