GM OnStar, Bose Interface (OS-3 BOSE, OS3BOSE)
Maintains operation of OnStar and factory Bose amplifiers for GM Class 2 Factory Stereos
Learn more about the os3boseFor use with vehicles with Bose Amplifiers ONLY
Compatible with the following vehicles:Internal Product ID:
8257
Works Great
Hooked this up in my 06 Impala SS with Bose works awesome System sounds great. I used this to replace the GMOS-LAN-02.
8
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