GMC TSB #N202299520

2020 GMC Sierra 1500

TSB Document:

Affected Component: BACK OVER PREVENTION: BACK-UP ALARM

Summary
Customer Service Program - Certain vehicles may not have the backup alarm which should have been included the dealer kit. Dealers are to provide the missing backup alarm to the customer.

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Date Published
MAY 19, 2020
NHTSA TSB #
10176818
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