Omegalink OLHRNRSGM10 T-Harness – Plug-In Remote Start / Alarm Installation for GM, Hummer & Suzuki Vehicles (2007–2017)

The Omegalink OLHRNRSGM10 T-Harness is a professional-grade plug-in adapter designed to streamline the installation of remote start and alarm systems in GM, Hummer, and Suzuki vehicles manufactured from 2007 to 2017.

This harness allows installers and DIY enthusiasts to tap into factory wiring without cutting or splicing, preserving the integrity of your vehicle’s electronics. It supports remote start functionality, alarm activation, and accessory control while maintaining full OEM security and immobilizer systems. Constructed with 100% copper wiring, this T-Harness ensures reliable signal quality and long-term durability.