1994 GMC Suburban

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=3802
Printed Date: October 04, 2025 at 7:30 PM

Topic: 1994 GMC Suburban

Posted By: corvette10
Subject: 1994 GMC Suburban
Date Posted: September 19, 2002 at 6:08 PM

I am trying to put in a new head unit into my '94 suburban. This is a six speaker suburban, and I am unable to find where all the wires are located. Where could I find a diagram that will show me where all of the wires are to the stock audio system? Thanks for the help

Replies:

Posted By: go2pac
Date Posted: September 19, 2002 at 10:06 PM

Look for the tuner under the dash to the right of the steering wheel column. All the plugs are located on the top along with the atenna. You need to remove the plastic panel just below the steering wheel and then you can see the tuner and the 3 screws to remove it.

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Karl

Pacific Accessory Corporation
Mobile Audio Interfacing Equipment
Connecting You to Your Music Since 1976

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