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Discussion Starter · #1 ·
Has anyone ever installed software upgrades for their navigation system in their 2011 Regal?

I just tried. It failed.

I could not reset the system to factory configuration even after spending over an hour on the phone with the GM technical support person. He seemed to try everything he new. He spoke to the software company while I was on hold...

Now I am scheduled to go to the dealer to get it fixed. I have worked with Microsoft and Apple operating systems for years. This is like being time warped back into the 80s computer technology. Very frustrating. Does anyone know how to reset the system? I tried pulling fuses but that had no effect.
 
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