I've had the same experience. I think it goes away after several thousand miles.
I didn't mind chirpy tires, but I wouldn't mind if they just did it when I was trying to do it and not just turning.
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2007 Deep GXP - M5, Loaded w/o OnStar
Mods: JPM Custom Shifter - Stubby Ant - WindRestrictor - Dejon TB Elbow - Dejon BOV Spring - JPM Center Console - JPM Visor Covers - Wester's Tune
Future Mods: delayed due to European Vacation!!
NASSOA Founding Member