PAC CM1 Add-On Chime Output Module for use with OS-2 or OS-2 Bose Interface

PAC CM1 Add-On Chime Output Module for use with OS-2 Bose Interface

PAC CM1 Add-On Chime Output Module for use with OS-2 or OS-2 Bose Interface

PAC OS-2BOSE Interface

PAC RadioPRO Chime Module

Adapter Kit w/ANC Defeat Harness For 2014-2018 Silverado/Sierra w/Bose Stereo

PAC LCGM24 Radio Replacement Interface for GM Class II Vehicles Chime Retention