Affected Component: EQUIPMENT:APPLIANCE:AIR CONDITIONER

Date Published

OCT 01, 2004

NHTSA TSB #

10012731

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# 040138014.

Summary

HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. *EH