09-24-08, 08:13 PM
I went out to my car to play around with the bluetooth and set my phone as default and after i set it I turned the car off. I turn it back on and the Nav screen is blank, there is s radio station playing but I cannot change it or turn the volume up or down. I couldn't even get the cds or nav disc to eject, nothing! turned car off and on a few more times and nothing, i noticed after i turn the car off though there is a very low electrical buzz coming from the nav unit. I turned the car off and I pulled the fuse for the nav/radio(under pass seat) and restarted the car and the nav worked, but as soon as i turned car off and restarted it wouold not work again and is humming /buzzing gain, i didnt remove the fuse again because i figure either way it is going to the dealer tomorrow, anyone seen this before?