A Signal From "MARS" On The NAV Screen...WTF..??

[Viet Nam Vette]

Originally Posted by whaaaaT

yours starts up with nav xm?????? Everytime i turn my car on no matter what it starts up on a white screen saying H3 and then goes into the radio or navigation whatever it was on. Once in a while it will say checking disk for a second. And i once had an error where it said disk error or something and i had to restart the car. Only once though.

OK..let me correct my self.....Your correct..I forgot ..the H3 Logo comes up first. And the Checking Disc comes up if you leave the radio on when your shut your rig off and resrat.

Try turning your NAV Radio off before you shut down. Then after you start up turn your NAV on....it should go directly to NAV and or XM with out the checking disc crap.