Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published

JUN 01, 2004

NHTSA TSB #

10012144

TSB Document

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

You can still get the detailed info from Hummer for this TSB. Call your local Hummer dealer's service department & ask for a copy of TSB# 040601019.

Summary

GM PERFORMANCE PARTS ENGINE WARRANTY Q & A. 2004 AND PRIOR GM PASSENGER CANS AND TRUCKS. *TT