Buick TSB #05-08-46-006S

2004 Buick LeSabre

TSB Document:

Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Summary
This informational bulletin advises the technician to update the Onstar from an analog system to a digital system if the customer wishes.

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Date Published
MAY 22, 2014
NHTSA TSB #
10137929
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