2004 Cavalier factory cruise

Printed From: the12volt.com
Forum Name: Cruise Controls
Forum Discription: Cruise Control Settings, Tach Signal, VSS PPM(Vehicle Speed Signal Pulses Per Mile), Vacuum, Brake, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=50515
Printed Date: May 05, 2025 at 4:45 PM

Topic: 2004 Cavalier factory cruise

Posted By: kwkride
Subject: 2004 Cavalier factory cruise
Date Posted: February 20, 2005 at 8:21 PM

I'm trying to add factory cruise to a 2004 Cavalier. I've pulled everything off of a wrecked car. I replaced the turn signal arm with the one containing the cruise switch, I've installed the cruise module under the hood and run the wiring harness. Everything plugs in except for 3 wires from the cruise module. One goes to the VSS which is hooked up correctly, one goes to the "cruise control engaged signal" which is a light blue wire with a black stripe (I only found one of these so I'm pretty sure it's correct). The third wire is supposed to be for the "cruise control inhibit signal" which is a green wire. Unfortunately there seems to be several green wires in the harness and I've had no luck conecting to one that allowed the cruise to work correctly. Any suggestions?

Replies:

Posted By: jbarb
Date Posted: March 01, 2005 at 12:53 AM

IF you havent already, ask this on www.j-body.org
I know a few people there have done this

Posted By: kwkride
Date Posted: March 01, 2005 at 3:45 PM

Yes, I have posted there. Thanks for the suggestion though. Actually I have it wired up correctly now (I compared to another Cavalier that had factory cruise). It's still not owrking though. One person thought that maybe the PCM need to be re-flashed to tell it that I have cruise now, but I've been unable to confirm that.
Thanks again!

Posted By: kwkride
Date Posted: April 20, 2005 at 9:24 PM

I did get this working finally, and in case anyone's interested, I've posted the information on my website.

My Website