2007 avalanche vss

Printed From: the12volt.com
Forum Name: Mobile Video, GPS, and Navigation
Forum Discription: Mobile Video Head Units, DVD Players, LCD and TFT Monitors, Navigation, GPS, PS2, PS3, XBox, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=93960
Printed Date: May 10, 2024 at 1:49 PM

Topic: 2007 avalanche vss

Posted By: nah_zee
Subject: 2007 avalanche vss
Date Posted: May 16, 2007 at 12:02 AM

I need to find the vss wire in a 2007 chevy avalanche that has bose and onstar so I can put in the pioneer avic d1

Replies:

Posted By: Mike M2
Date Posted: May 17, 2007 at 6:50 PM

Under the hood, the big fuse box on the drivers side. There's two harnesses with plugs at the bottom edge closest to the motor. The plug nearest the firewall, GREEN / WHITE wire....

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Mike M2
Tech Manager
CS Dealer Services

Posted By: ectf2003
Date Posted: June 02, 2007 at 8:34 PM

Mike, I have hear a few variations of this. 1.) VSS wire comes from the ECM drivers side close to the radiator - 72 pin connector - yellow and black wire at PIn 57. 2 INstallers I spoke to told be the yellow and black wire, and I have seem some internet posts saying green and white. I have a 2007 Avalanche.

Your post which says the green and white one cokming from the fuse box. I am confused - will both work or is one wrong?

Thanks is advance for you help.

My turn by turn guidance in the OEM nav that I installed doesnt start - i am assuming that it may be because of the vss wire. It does follow me on the map.

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Pete

Posted By: nah_zee
Date Posted: June 03, 2007 at 12:41 PM

the green white wire is correct, I tried both because I also had both answers, but mike is right, go to the GREEN / WHITE wire at the fuse box

Posted By: ectf2003
Date Posted: June 03, 2007 at 7:20 PM

That would explain why the connection to the yellow and white wire was not working. Since your post, I have changed to the green and white wire from the fuse box. I really appreciate the information. Thanks!!!

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Pete