Affected Component: ENGINE AND ENGINE COOLING

Date Published

FEB 01, 2004

NHTSA TSB #

10012672

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# 040604006.

Summary

RUSH BUZZ HISS TYPE NOISE HEARD IN PASSENGER COMPARTMENT. *EH