2001 Alero Wiring Diagram -

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=6076
Printed Date: August 17, 2025 at 3:31 PM

Topic: 2001 Alero Wiring Diagram -

Posted By: aleroowner
Subject: 2001 Alero Wiring Diagram -
Date Posted: November 30, 2002 at 7:54 PM

The wiring diagram for the 2001 Alero (and probably Grand Am since they are basically the same car) posted in this forum does not match my vehicle - There is no switched power wire at the radio.

Could someone post the correct Pin Outs or tell me where to connect the "Ignition / Accessory " wire on an ALPINE RFU for a M-Bus changer.

Thanks

Doug

Replies:

Posted By: Velocity Motors
Date Posted: December 01, 2002 at 10:10 AM

You will need to grab the switched ignition wire at the fuse or at the ignition harness. The radio's DO NOT have a switched ignition wire anymore. It will probably be easiest to find a fuse that is switched with a DMM or light tester.

-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA

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