![Metra GMOS-04 Wiring Interface Connect a new car stereo and retain OnStar®, the audible safety warnings and chimes, and the Bose® audio system in select GM vehicles at Crutchfield Metra GMOS-04 Wiring Interface Connect a new car stereo and retain OnStar®, the audible safety warnings and chimes, and the Bose® audio system in select GM vehicles at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2013/4/120/g120GMOS04-O.jpg)
Metra GMOS-04 Wiring Interface Connect a new car stereo and retain OnStar®, the audible safety warnings and chimes, and the Bose® audio system in select GM vehicles at Crutchfield
![PAC AOEM-MAZ2 Interface that Allows Replacement or Addition of an Amplifier in Select Mazda Vehicles Without a Factory Bose Sound System - Car Audio Giants PAC AOEM-MAZ2 Interface that Allows Replacement or Addition of an Amplifier in Select Mazda Vehicles Without a Factory Bose Sound System - Car Audio Giants](https://www.caraudiogiants.com/wp-content/uploads/2021/04/61ezituhD3L._AC_SL1000_.jpg)
PAC AOEM-MAZ2 Interface that Allows Replacement or Addition of an Amplifier in Select Mazda Vehicles Without a Factory Bose Sound System - Car Audio Giants
![PAC OS-1 Wiring Interface Connect a new car stereo and retain OnStar® and the Bose® audio system for select GM vehicles at Crutchfield PAC OS-1 Wiring Interface Connect a new car stereo and retain OnStar® and the Bose® audio system for select GM vehicles at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2013/32/127/g127OS1BOSE-F.jpg)
PAC OS-1 Wiring Interface Connect a new car stereo and retain OnStar® and the Bose® audio system for select GM vehicles at Crutchfield
![Branchement du module d' interface, Branchement du module d'interface | Bose CineMate GS Series II User Manual | Page 71 / 124 | Original mode Branchement du module d' interface, Branchement du module d'interface | Bose CineMate GS Series II User Manual | Page 71 / 124 | Original mode](https://www.manualsdir.com/manuals/57181/71/bose-cinemate-gs-series-ii-page71.png)