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Chevrolet TSB #18NA073

2021 Chevrolet Silverado 1500

TSB Document:

Affected Component: EQUIPMENT

Summary
This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

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Date Published
APR 13, 2021
NHTSA TSB #
10194081
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