Audio/Video Electronics Wired up? If you have some sort of A/V modification let's hear about it here. Discussion of stock electrical problems should be done in the 'Lighting & Electrical' section.

Stereo Wiring and Install Parts

Old 01-14-2017, 09:50 AM
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blackfreeze75 is on a distinguished road
Default Need help with the 6 speaker wiring. Please

I read all 18 pages and I see the wiring setup for front doors and rear doors blazers but not for ALL SIX.

I just bought a 1998 4 door Blazer LS. It has two dash, front door and rear door speakers. Only the front driver side dash speaker works. I was trying to get the colors match up for all 6 speaker wires. Not just the doors. Eventually I'm gonna replace all speakers and the head unit.


Last edited by blackfreeze75; 01-14-2017 at 09:53 AM.
Old 09-03-2017, 02:29 PM
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Joshua Toniolli is on a distinguished road
Default 2005 Chevy Blazer

Trying to hook up a cheap dual head unit and can't seem to find my stereo wire digram is it possible for someone to help me out with that
Old 05-22-2019, 01:41 PM
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Eric Brackman is on a distinguished road
Default Switched power wire

Originally Posted by hillbillyinOhio View Post

Partially depends on what brand radio you have. It is pretty easy to hook up, takes a little time though.
I successfully have my aftermarket radio installed. I did some soldering and converted the radio rca plugs to speaker wire to still run the factory Bose amp and speakers. Where I'm having trouble is where exactly to hook the switched 12v wire so that my radio does not power off when i turn the key off but rather when i open door ?
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