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Jun 7, 2021 | 12:19 AM

jsbwac

Thread Starter

Burning Brakes

Joined: Jan 2009

Posts: 1,156

Likes: 20

From: New Jersey

What is it for?

When I removed the liner for the passenger side rear compartment in the hatch area, there is an electronic box mounted on the front side, maybe 6”x4” with wiring on the top going into the interior. Can someone tell me what this controls? Thanks!

Jun 7, 2021 | 10:38 AM

DECON BLUE

Racer

Joined: Jul 2020

Posts: 430

Likes: 219

From: Tampa, Florida

Quote:

Originally Posted by jsbwac

Picture ??

Jun 7, 2021 | 11:01 AM

C6ToGo

Safety Car

Joined: Dec 2006

Posts: 4,542

Likes: 1,632

From: Pearland / Houston Tx

Should be the vehicle communication interface module (VCIM). AKA the OnStar modue

https://www.corvetteforum.com/forums...-an-08-c6.html

Last edited by C6ToGo; Jun 7, 2021 at 12:22 PM.

Jun 7, 2021 | 01:04 PM

Icecap

Burning Brakes

Joined: Nov 2016

Posts: 783

Likes: 224

From: Chilliwack BC Canada

Jun 7, 2021 | 11:36 PM

jsbwac

Thread Starter

Burning Brakes

Joined: Jan 2009

Posts: 1,156

Likes: 20

From: New Jersey

Thanks everyone, that is it. The on star module. I am assuming removal of it won't cause any issues since it is a track car and doesn't have it.

Jun 8, 2021 | 01:34 AM

HOXXOH

Race Director

Joined: Sep 2007

Posts: 16,557

Likes: 2,104

From: Peoria/Phoenix AZ

C6 of Year Finalist (performance mods) 2019

Quote:

Originally Posted by jsbwac

Thanks everyone, that is it. The on star module. I am assuming removal of it won't cause any issues since it is a track car and doesn't have it.

You have to use a jumper in the wiring or you won't be able to start the car.
I wrote a simple fix for this several years ago. Search "on star HOXXOH" and hopefully you'll find it.

Jun 8, 2021 | 08:11 PM

jsbwac

Thread Starter

Burning Brakes

Joined: Jan 2009

Posts: 1,156

Likes: 20

From: New Jersey

Thank you, I see the prior post. So long as the car starts, the jumpers were done correctly? Does it affect anything else?

Jun 10, 2021 | 02:02 AM

HOXXOH

Race Director

Joined: Sep 2007

Posts: 16,557

Likes: 2,104

From: Peoria/Phoenix AZ

C6 of Year Finalist (performance mods) 2019

Quote:

Originally Posted by jsbwac

Thank you, I see the prior post. So long as the car starts, the jumpers were done correctly? Does it affect anything else?

I assumed that OnStar tapped into the ignition system as a method to disable the car in the event of theft, so yes, if the engine starts/runs, you've bypassed the OnStar control. I didn't create the whole jumper thing, but just simplified it by using paper clips. I never heard of anyone else having any other issues due to using jumpers to bypass the system.