Hey guys, not sure if this was covered before. The OS-4 have a FR (front right), FL, RR, RL audio inputs. I thought I read soemwhere that the Bose systems do not require the rear inputs to be hooked up and only the front. Is this correct? or am I way off?
2007 Denali radio replacement
- Thread starter chris4851
- Start date
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royskiies
TYF Newbie
- Joined
- Jan 5, 2012
- Posts
- 26
- Reaction score
- 1
i just got the OS4 kit, i since my stock radio wires were cut i bought the stock connecter but i need the radio wiring guide, i have and 07 tahoe with bose and onstar
Backup Asisst problems with aftermarket stereo
I have a 2007 GMC YUKON. We just installed an aftermarket dvd player with the PAC GMLAN os-4 harness. I now have my backup assist turn off randomly. What harness do you think will work better?
I have a 2007 GMC YUKON. We just installed an aftermarket dvd player with the PAC GMLAN os-4 harness. I now have my backup assist turn off randomly. What harness do you think will work better?
Modded
That Guy
- Joined
- May 3, 2009
- Posts
- 6,942
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- 109
The OS4 is as good as it gets!
saintg
Full Access Member
so there is still issues even using the os4? does it just plug into the factory harness? ive done many cd players but never a in dash screen. is there much of a difference?
