2017 Chevrolet Colorado, Compustar Remote Start

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=148189
Printed Date: May 02, 2025 at 11:40 AM

Topic: 2017 Chevrolet Colorado, Compustar Remote Start

Posted By: rcuestas28
Subject: 2017 Chevrolet Colorado, Compustar Remote Start
Date Posted: October 21, 2024 at 5:57 PM

I am looking to wire up a one way Compustar remote start system and I have the GM12 T-harness for Chevy. (Model:ADS-THR-GM12). Neither come with a wiring diagram, explaining what the wires are for. The T Harness only has labels such as "VS1", "VS2"... , "VS8." How would I figure out which wire to splice to my vehicle wires based off the previous response wiring of my truck?

Replies:

Posted By: lee.lopez
Date Posted: October 21, 2024 at 10:17 PM

Download the wiring guide from idatalink: https://www.idatalink.com/product/product/product_id/778/vehicle_make_id/7/vehicle_year_id/2017/vehicle_model_id/26/package_type/0/vehicle_id/31536

Posted By: rcuestas28
Date Posted: October 22, 2024 at 4:11 AM

I went to that website before already. It doesn't have a wiring guide for the model harness I have. Is it the same as another? I have the ADS-THR-GM12. The only options for my vehicle are ADS-BLADE AL or ADS ALCA.

Posted By: lee.lopez
Date Posted: October 22, 2024 at 6:46 AM

The link above is for a 2017 Chevrolet Colorado and is for a standalone HCX remote start which should be similar to the Compustar. The ADS-THR-GM12 harness is listed as a required accessory.

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