GMC TSB #150601002K

2015 GMC Sierra 2500

TSB Document:

Affected Component: EQUIPMENT ADAPTIVE/MOBILITY

Summary
This service bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL Illuminated.

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Date Published
DEC 17, 2020
NHTSA TSB #
10186107
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