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# 03092004.

Affected Component: EQUIPMENT

Summary

POPPING NOISE HEARD THROUGH THE SPEAKER SYSTEMS WHEN THE REAR SEAT AUDIO IS TURNED ON OR OFF. *TT

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