vss and tach on 2008 chevy full size van

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=104122
Printed Date: May 01, 2025 at 9:04 PM

Topic: vss and tach on 2008 chevy full size van

Posted By: soundguy46
Subject: vss and tach on 2008 chevy full size van
Date Posted: April 19, 2008 at 6:57 PM

I need the location of the VSS & Tach lines for a Chevy 2008 Express , 6.0 , Vortec

I was able to use an Audiovox CCS-100 to pull the pedal perfectly ,with no binding, and feel this will work as well as the expensive cruise units, if I can find these lines. I did find what I believe is the VSS on the 10 pin black connector ( GREEN / WHITE ) under the steering column , but no luck on the Tach .

The Audiovox needs both to work.

Any help ?

Rick

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Rick

Replies:

Posted By: spookiestylez
Date Posted: April 27, 2008 at 11:29 PM

vss is yellow/black (AC) pin 49 in black pug at the pcm
tach is white (-) in black plug near drivers shock tower

directechs dosent list any info for this car yet
and im not at work to check wire magic.
the info above it got from audiovox website
www.techservices.audiovox.com, its free to make your own account too
good luck

sS

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RTFM

Posted By: zziggy
Date Posted: April 28, 2008 at 2:59 PM

The 2008 Chevy van is an EASY install using the 9003 kit

Also works on the silverado/sierra

No need for that cumbersome pedal pull fiasco waiting to happen.

Posted By: soundguy46
Date Posted: May 02, 2008 at 10:26 PM

Many thanks to both of you for replying. I have pulled the Audiovox off, and the Rostra 2003 should be here this coming week. It is indeed a very simple install for that cruise.

Thanks again

Rick ( Soundguy )

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Rick

Posted By: gus1
Date Posted: May 07, 2008 at 7:59 AM

Pedal pull is just not the way to go on a DBW vehicle...... there are better solutions. And safer solutions. You are on the better track with the Rostra piece, by far.

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Wherever I go, that is where I end up......

Posted By: kaseym
Date Posted: July 30, 2008 at 2:28 PM

The link "using the 9003 kit" does not seem to be working. I recently got a '08 Chevy van 4.8l that I would like to put cruise control on. I searched and found the mfg but haven't found a dealer. Any help? Any special tools needed for the install?

Thanks

Posted By: zziggy
Date Posted: October 16, 2008 at 9:26 PM

The 9003 is an easy install 4.8L, 5.3L, 6.0L

The link should work. if not PM me.