Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published

DEC 01, 2005

NHTSA TSB #

10019581

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Buick for this TSB. Call your local Buick dealer's service department & ask for a copy of TSB# 050601035.

Summary

L26,L32, L67 EXCESSIVE OIL CONSUMPTION (REPLACE EXHAUST VALVE STEM SEALS). *AK