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GMC TSB #PIP5628G

2021 GMC Yukon

TSB Document:

Affected Component: ENGINE (PWS)

Summary
This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D

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Date Published
AUG 10, 2023
NHTSA TSB #
10242298
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