Saturn Alarm, Remote Start, and Stereo Wiring Saturn Mobile Electronics Wiring Last updated: 8:12:57 AM CDT, Saturday, August 18, 2018. We will NOT respond to any requests by email. * Cruise control and navigation information such as Tach, Vehicle Speed Signal (VSS), and Brake wiring can often be found in the alarm/remote start information available. Please scroll down as some years are combined! (ex: 2010-17) Wiring harness colours explained for a stereo (The Jul 19, 2015In this video we go over the basics of wire colour coding for after market head units, and their functions. All content provided is for demonstration and/or entertainment purposes only. Car Stereo Wiring Harness - scosche Our stereo wiring harness kits are the best in the industry and ensure an easy and clean car stereo installation. Our extensive car stereo wiring harness collection ensures that you will find the exact harness needed for you car.