Buick TSB #04-06-04-051H

2011 Buick LaCrosse

TSB Document:

Affected Component: FUEL SYSTEM, GASOLINE

Summary
This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.

This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.

Date Published
AUG 01, 2023
NHTSA TSB #
10241417
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