bcm location, 07 tahoe
Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=110243
Printed Date: July 13, 2025 at 2:01 PM
Topic: bcm location, 07 tahoe
Posted By: jtaguacta
Subject: bcm location, 07 tahoe
Date Posted: January 01, 2009 at 9:42 PM
I need help tryin to locate the BCM on my '07 tahoe. upgraded to an aftermarket head unit and need to tap into the BCM so that the steering wheel controls will work. I'm using the axxess aswi-ps universal steering wheel control interface and cannot locate the BCM or which wire i'm supposed to tap into any help would be great
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jt
Replies:
Posted By: Steven Kephart
Date Posted: January 01, 2009 at 10:19 PM
You will have to drop the dash panel below the steering column to get to the BCM. You will see it to the left of the steering column. All the steering wheel control adapters I've used had wiring information to help you find the correct wire. I recommend that you look through the instructions to find it.
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