Hey guys, i bought my avic used and i just updated the 2008 maps.I have one problem. I was trying to use the navigation but i dont nkow how to set the gps to know wher emy location is at? When i set an address, it will start from an address thats 30 mkiles away from me to to my house...etc. basically i dont nkow how to set it so that the gps will know where my location is...When im driving and im in map view..the arrow on the map doesnt even move in my location it just stays still. Its weird......i dont know how to set up this goddman thing i did a reset but its the same crap.. Please help guys, also my gps antenna has 2 bars of service.

Move your GPS antenna to a spot where it gets reception. It will know your location when the antenna is getting proper signal

Like Camel towing said move your antenna under the windshield, if you are in a garage drive outside where the antena has a clear view of the sky and it should set your correct location. I get the same issue when I disconnect the battery.