Anybody else have a problem with sony faceplates buzzing due to engine vibration etc. Fixed it? If so how?

I can get the model number tomorrow (im lazy and dont want to go out to the car right now)

 

Use some velvet with adhesive backing - the soft side of velcro will work and can be picked up at walmart for 99 cents. be careful not to layer it too deep - the connection points could be inturrupted but the velvet should buffer the noise.