RX300_black

I have a 2001 Rx300 and sometimes when I turn on the car a loud grinding sound comes from the dashboard right around the gps screen. I can make this stop by turning the car on and off a few times but it is very annoying and somewhat troublesome. Does anyone know what this sound could be and how to fix it.

Thanks

I have a 2001 Rx300 and sometimes when I turn on the car a loud grinding sound comes from the dashboard right around the gps screen. I can make this stop by turning the car on and off a few times but it is very annoying and somewhat troublesome. Does anyone know what this sound could be and how to fix it.

Thanks