2008 Yukon XL Bose/Nav head unit problem

Discussion in 'Audio & Electronics' started by latechno, Apr 15, 2019 at 4:24 PM.

  1. latechno

    latechno TYF Newbie

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    Name:
    Michael
    After several start/stop (engine), sometimes 2 or 3 trips, the navigation screen does not light up. I haven't timed it, but if left parked for an hour (guessing) it will light up again. It happens when I make a few short trips and stop the engine and lock the truck. Upon return, the display doesn't light, but the radio, CD player works fine. Is there a remedy for this?
     

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