GMC TSB #PI1522

2016 GMC Sierra 2500

TSB Document:

Affected Component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Summary
This preliminary informational bulletin provides repair information to correct a customer concern of poor transmission shift performance/quality and/or the malfunction indicator lamp (MIL) is illuminated.

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Date Published
AUG 18, 2015
NHTSA TSB #
10113812
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