GMC TSB #20NA118

2017 GMC Terrain

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
This technical bulletin advises that the code may be false and it should be cleared and then take the vehicle for a test drive to verify the code will not return and advise the customer of how the code may set during certain driving conditions.

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Date Published
JUN 03, 2020
NHTSA TSB #
10178274
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