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About Greenmachine777

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  1. Finally got in to get box aligned, it’s at the end of adjustment and they said not quite perfect but pretty damn close now. Looked at 3 trail bosses while I was there and they were all off as well.
  2. Called them and said swing by to get adjusted just haven’t had the time yet.
  3. Just noticed my AT4’s box is flush with cab drivers side and 1/2” or so off on passenger side?
  4. Ok, turning on notifications in Bluetooth myGMC I can now get messages but can’t reply? Says phone unsupported? I’m sure it worked right before when the app was originally on my truck, wtf?
  5. So I was able to get the message app returned to my truck today, but it just comes up with a screen saying I may have to allow access to messages on my phone? iPhone 8, any ideas?
  6. So how do I tell if I have it in my AT4? How do you disable it?
  7. I have loaded at4 with Bose system, as far as I know just the 2 mic’s above passenger and driver in 2019
  8. Found a fix on the Facebook group, see attached photo. Thx Richard Fuentes!
  9. Dealership and installer aren’t much help, nobody else has any ideas what needs to be done to fix this?
  10. I had my sub and amp installed last week and the shop unplugged both microphones in the headliner, I went back as soon as I noticed hands free wasn’t working anymore and had him reconnect the one above drivers seat. Seemed to work again but now it’s cutting in and out and people can’t hear me on my phone. Anybody know now what needs to be done differently maybe to disable the active noise cancellation of the Bose setup?
  11. I’m still showing 509 on my at4 too, just checked today.
  12. Should be the first button option on left of all the options along bottom of screen. Cycles between grid, line for trailer then nothing.
  13. Any body confirm what they had to do with the active noise cancellation setup?
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