Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published

MAR 01, 1997

NHTSA TSB #

52601

TSB Document

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

You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# 676114A.

Summary

ENGINE NOISE (INSTALL VALVE STEM OIL SEAL). *TW