Buick TSB #N232395310

2020 Buick Encore GX

TSB Document:

Affected Component: FUEL SYSTEM, GASOLINE

Summary
Special Coverage - Certain vehicles may have a condition that could cause the evaporative emissions purge pump to fail. If this condition occurs, the Malfunction Indicator Light (Check Engine Light) will illuminate and a diagnostic trouble code will set. Dealers are to replace the evaporative emissions purge pump as necessary. The repairs will be made at no charge to the customer. The repairs will be made at no charge to the customer.

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Date Published
JUL 27, 2023
NHTSA TSB #
10239764
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