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Add Bose Amp/Sub to non-Bose 08 GMC Sierra Crew Cab?

jgatl

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jgatl New Member

jgatl

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I have the standard factory radio in my 08 GMC Sierra Crew Cab and came across the factory Bose amp and Bose Sub for sale, that I would like to add to my rig. I've searched the forum and didn't find any notes regarding upgrading a non-Bose system to Bose amp/sub.

 

I was planning on replacing the standard GM factory stereo with a Pioneer AVIC 8100NEX and the PAC Audio OS4. If this makes my install job cleaner, I'd like to add the factory Bose sub (GM 20811235) and amp (GM 25915806) at the same time.

 

My only worry is that the PAC Audio OS4 install notes states that you cannot fade the stereo due to the rear audio seat controls.

 

Has anyone done this upgrade? I did find a youtube video for the install, but I read on this forum that the PAC Audio OS4 will carry your RAP switch to the sub (removing the need to run a separate accessory wire).

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