2013 Buick Verano, Base Model, Stereo Wiring Diagram

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=146324
Printed Date: May 11, 2025 at 8:54 PM

Topic: 2013 Buick Verano, Base Model, Stereo Wiring Diagram

Posted By: daxhouse
Subject: 2013 Buick Verano, Base Model, Stereo Wiring Diagram
Date Posted: July 11, 2020 at 10:31 AM

Hello, and thanks in advance for any help.
I've been trying to find the stereo diagram for my 2013 Verano.
It's a base model with 4 speakers.
I cant tell which is +/-.
Haven't had any luck online and would greatly appreciate and help in the right direction.
Thanks

Replies:

Posted By: i am an idiot
Date Posted: July 11, 2020 at 3:15 PM

What color are the speaker wires that you found?

Posted By: daxhouse
Date Posted: July 11, 2020 at 4:29 PM

I'm looking for the color codes for the door speakers. There are aftermarket speakers in it and I want to change those and add an LC7i for 2 amps but need to make sure which is positive negative in case they were installed wrong.

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