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Cadillac TSB #10-08-46-001B

2012 Cadillac CTS

TSB Document:

MC-10140359-9999.pdf

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

Summary: This Technical bulletin provides a procedure to request a hard mute from Onstar when navigation is annoucing directions and to correct the customers concern of the radio being loud during navigation.

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Date Published: JUL 08, 2014
NHTSA TSB #: 10140359

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