Buick TSB #21-NA-016

2020 Buick Encore GX

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
This service bulletin provides a procedure to locate and repair a possible loose wire crimp in the engine wiring harness to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated.

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Date Published
MAR 30, 2022
NHTSA TSB #
10209959
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