iDatalink HRN-RR-GM4 Plug and Play T-Harness for GM4 Vehicles With Speaker

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What’s Inside?

< li > 15″ Vehicle harness (for iDatalink Maestro)

< li > External chime module (attached 38″ harness)

< li > OBDII harness (attached 48″ harness)

< li > 3″ Jumper harness

< li > User’s Manual

Upgrade your GM4 Vehicle’s Audio Effortlessly

The iDataLink HRN-RR-GM4 GM4 Plug and Play T-Harness is a car audio accessory designed specifically for GM4 vehicles. This T-Harness allows for seamless integration between the factory audio system and aftermarket car audio components, such as amplifiers, speakers, and subwoofers. This is a convenient and reliable solution for enhancing your car audio system in GM4 vehicles. It simplifies the installation process, preserves factory functionality, and ensures optimal audio performance.

The T-Harness is a wiring adapter that eliminates the need for cutting or splicing into the factory wiring harness of your GM4 vehicle. It simplifies the installation process and ensures a secure and reliable connection. The HRN-RR-GM4 T-Harness is compatible with a wide range of GM4 vehicles, including various Chevrolet, GMC, Buick, and Cadillac models.

Elevate your GM4 Vehicle’s Audio Experience

In addition to providing a plug and play solution for connecting aftermarket audio components, the HRN-RR-GM4 T-Harness also supports data communication between the factory radio and the new audio system. This enables the retention of important features like steering wheel controls, chimes, and other vehicle-specific functions.

The “With Speaker” variant of the HRN-RR-GM4 T-Harness includes additional connections and wiring for integrating with the factory speaker system. This allows for a more comprehensive audio upgrade, as it enables you to utilize the existing speaker wiring while connecting your new speakers or amplifiers.