I currently work at Circuit City, and whenever we get any newer GM vehicle that has the door chime through the speaker we always use the GMOS01/04 (depending on bose or non-bose) due to the risk of having airbags, etc. running through the radio. Is there any way of determining which vehicles really do need the GMOS vs just a normal metra 2003 harness and running a switched power? I feel bad charging everyone the $120 for the part, but without having a way to know if any major systems use the factory radio, I would rather not take the risk.
Thanks
Kenny
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Kenny
Owner / Technician
KKD Garage LLC
Albany, NY 12205
Young man, I would NOT feel bad doing the job correctly, and keeping it (your job)
Most of the guides you might have at you disposal, will give you the answer you desire.
I don't know if C.C. uses any Peripheral product's.... but the guys at AAMP are fantastic on this type of tech suppoort need.
Don't let your consciense kill you, or cost you your job, after all your just doing what the boss whats you too.....right?
Metraonline.com is a good source if you don't have a hard copy of a book.
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i use the book/ metra online, and have always used the digital interface if it says to... I just know that some other local shops just use the basic harness to save customers money... so I wasnt sure if there was a way to tell if it really needed the digital adapter or not.
Thanks for the responses.
kenny
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Kenny
Owner / Technician
KKD Garage LLC
Albany, NY 12205