For 2019+ GM Factory Radio w/ Non-BOSE PAC LPHGM71 LocPRO Advanced T-Harness

LocPRO Advanced T-Harness for GM Factory Radio

This LocPRO Advanced T-Harness for GM Factory Radio is a line-output converter and interface designed to integrate aftermarket amplifiers with factory non-BOSE radios. It provides a reliable signal extraction method, enabling enhanced audio output while maintaining factory system integrity.

Overview

This LocPRO Advanced T-Harness for GM Factory Radio is a specialized wiring solution that connects an aftermarket amplifier to the factory head unit. It captures audio signals directly from the factory radio, converting them to a level suitable for amplification. The harness is built for 2019 and newer GM vehicles with non-BOSE systems, offering a straightforward installation path.

Built For Performance

• Integrated line-output converter for clean signal extraction
• Plug-and-play T-harness for factory radio connection
• Retains factory radio functions and balance controls
• Compact design for easy placement behind the dashboard
• Durable connectors for a secure fit

Fits These Machines

• for GM factory radio systems with non-BOSE audio
• for GM vehicles 2019 and newer

On-The-Job Use

• Use to add a subwoofer amplifier to a factory non-BOSE system
• Install in a 2019+ GM vehicle to upgrade door speakers with external amplification
• Employ when building a custom audio system without replacing the factory radio

Specs At A Glance

Good To Know

Q: Is this compatible with a BOSE factory system? A: No, this unit is specifically designed for non-BOSE factory radios, so it will not integrate with BOSE systems correctly.

Q: Does this harness require cutting factory wires? A: No, it is a plug-and-play T-harness that connects directly to the factory radio connector without cutting wires.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.