Is your defective GMC Sierra 1500 actually a LEMON?

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GMC TSB #22-NA-184

2021 GMC Sierra 1500

TSB Document:

MC-10222670-0001.pdf

Affected Component: POWER TRAIN

Summary: This informational bulletin advises the technician of possibly installing the incorrect 1-2-7-8-R clutch fluid passage seal and which seal should be used with measurements of the seal.

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Date Published: SEP 07, 2022
NHTSA TSB #: 10222670

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