Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published

JUN 01, 2004

NHTSA TSB #

10012155

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# 040604040.

Summary

IDLE INSTABILITY, LOW OR ROUGH IDLE WITH ELECTRONIC THROTTLE CONTROL. *TT