GMC TSB #13430

2014 GMC Sierra 1500

TSB Document:

Affected Component: POWER TRAIN

Summary
CSP-Pinion Nut Improperly Fastened - Equipped with 3.73 Rear Axle Ratio (GT4) and Locking Rear Differential (G80)

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Date Published
DEC 01, 2013
NHTSA TSB #
10246810
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