GMC TSB #N182201852

2019 GMC Sierra 1500

TSB Document:

Affected Component: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

Summary
Service Update. In some vehicles, the navigation system will not work and the customer may see an error message on the screen. Install or initialize the navigation SD Card as required.

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Date Published
JAN 10, 2019
NHTSA TSB #
10207721
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