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Factory reset for nav system?

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Old Mar 26, 2017 | 03:29 PM
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Default Factory reset for nav system?
We bought a used Denali XL and need to reset the nav system to factory spec. Is there any way to do this at home or will the dealer have to rob me to make it happen?
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Old Mar 26, 2017 | 04:18 PM
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Assuming youre talking about the saved presets and addresses, should be able to do that from the unit itself. What year denali?
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Old Mar 26, 2017 | 07:48 PM
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2012, I've scrolled through the options and settings and havent found it yet. Gonna look again tonight.
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Old Mar 27, 2017 | 02:48 PM
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You can hit the menu button, then the display tab, press the bottom left corner of the screen, a keypad will pop up, enter 295660, touch the next page and there is an icon for memory dump....
Last edited by Wolftrk99; Mar 27, 2017 at 02:57 PM.
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Old Mar 27, 2017 | 04:50 PM
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You da man I'll give that a shot this evening.
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Old Mar 27, 2017 | 05:06 PM
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Not sure what the memory dump does, but its there!!
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