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Buick TSB #000601012F
2009 Buick Regal
Affected Component: ENGINE (PWS)
Date Published
AUG 02, 2016
NHTSA TSB #
10082814
TSB Document
MC-10082814-5448.pdf
Summary
THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION TO GM DEALERS ON THE CORRECT CLEANING METHODS WHEN CLEANING ENGINE GASKET SEALING SURFACES.