Idatalink Maestro Harness for Chev/Gm Vehicles

iDatalink Maestro HRN-HRR-GM3 Plug and Play T-Harness for select GM Vehicles

If you’re driving a GM vehicle made between 2014 and 2020 and want to upgrade your car stereo without losing your factory features, the iDatalink Maestro HRN-HRR-GM3 T-Harness is the perfect solution. Designed for easy integration, this harness allows you to seamlessly connect an iDatalink-ready stereo to your GM vehicle, ensuring you retain essential features like steering wheel controls, OnStar, backup camera, and Bluetooth. Let's dive into the details of how this harness can enhance your driving experience.

Effortless Integration with iDatalink Compatibility

The iDatalink Maestro HRN-HRR-GM3 is specifically engineered to work with select GM vehicles, allowing for an easy plug-and-play installation. This harness is compatible with both the Maestro ADS-MRR and ADS-MRR2 modules, ensuring that you can maintain key vehicle functions even after upgrading your stereo system. Whether you're a tech-savvy car enthusiast or just someone looking to upgrade their sound system, this harness simplifies the process.

Retain Steering Wheel Audio Controls

One of the biggest concerns when upgrading a car stereo is losing the functionality of your steering wheel controls. With the iDatalink Maestro HRN-HRR-GM3, you won’t have to worry. This harness ensures that your steering wheel audio controls remain fully functional, and even allows you to assign secondary functions to these controls. This means you can customize your controls to suit your preferences, enhancing your driving experience even further.

OnStar and Bluetooth Capabilities Intact

OnStar and Bluetooth are essential features for many GM drivers, providing safety, convenience, and connectivity. The iDatalink Maestro HRN-HRR-GM3 ensures that these features remain intact when you upgrade your stereo. Whether it’s making hands-free calls or accessing emergency services, you’ll still have full use of these functionalities, providing peace of mind and keeping you connected on the road.

Keep Your Factory Backup Camera

A backup camera is a critical safety feature in modern vehicles, helping drivers avoid obstacles and park more easily. The iDatalink Maestro HRN-HRR-GM3 allows you to retain the use of your factory backup camera, so you won’t lose this vital safety tool when you upgrade your stereo. The image from the camera will display directly on your new stereo’s screen, just like it did with the factory unit.

Monitor Engine Performance on Your Stereo Screen

For those who like to keep an eye on their vehicle’s performance, the iDatalink Maestro HRN-HRR-GM3 offers a fantastic feature: the ability to display engine performance data directly on your stereo’s touchscreen. This includes information like tire pressure, engine temperature, and other critical metrics. It’s like having a built-in diagnostic tool, giving you real-time insights into how your vehicle is performing.

Vehicle Customization at Your Fingertips

Another great feature of the iDatalink Maestro HRN-HRR-GM3 is the ability to retain and access your vehicle’s customization options. With this harness, you can adjust settings directly from your new stereo’s touchscreen, just as you could with the original factory unit. Whether it’s configuring your vehicle’s lighting or adjusting other settings, you’ll have complete control over your vehicle’s features.

Seamless Installation with Plug-and-Play Convenience

The iDatalink Maestro HRN-HRR-GM3 is all about making the installation process as smooth as possible. The harness comes with connectors that plug directly into your vehicle’s existing wiring and your new stereo, reducing the need for complex wiring work. This is a true plug-and-play solution, saving you time and effort during installation.

Works with "Head-Unit Direct" Harnesses

If your new stereo is compatible with iDatalink’s “Head-Unit Direct” harnesses, installation becomes even easier. These harnesses eliminate the need to splice wires, offering a clean and straightforward connection between your stereo and the vehicle’s wiring. However, if your stereo isn’t compatible with this system, you can still use the HRN-HRR-GM3 by connecting the wires manually.

Considerations for Satellite Radio

One important note for those who use satellite radio: the HRN-HRR-GM3 harness does not retain your factory satellite radio tuner. The factory tuner is built into your vehicle’s original radio, so you’ll need to purchase an external satellite radio tuner and an adapter to keep your satellite radio working with your new stereo. It’s a small additional step, but one worth considering if you’re a regular satellite radio listener.

Bypass Factory Amplifier for a Clean Sound

The iDatalink Maestro HRN-HRR-GM3 is designed to work with both non-amplified and amplified systems. However, it’s important to note that it does not retain the factory amplifier. The factory amp must be bypassed to ensure optimal performance from your new stereo system. This setup provides a cleaner, more powerful sound, especially when paired with an aftermarket amplifier.

A Versatile Solution for GM Vehicles

Whether you drive a sedan, SUV, or truck, the iDatalink Maestro HRN-HRR-GM3 is compatible with a wide range of GM vehicles made between 2014 and 2020. This harness offers the versatility and functionality needed to upgrade your stereo without losing access to essential features. It’s the perfect solution for GM owners looking to enhance their in-car entertainment and connectivity.

Future-Proof Your Car Stereo System

Upgrading your car stereo is an investment in your vehicle’s future. The iDatalink Maestro HRN-HRR-GM3 ensures that your new system is not only functional but also future-proof. As car technology evolves, having a stereo system that can keep up with new features and functionalities is crucial. This harness helps you achieve that by retaining critical factory features while allowing for easy upgrades down the road.

Why Choose the iDatalink Maestro HRN-HRR-GM3?

If you’re still on the fence about upgrading your GM vehicle’s stereo, the iDatalink Maestro HRN-HRR-GM3 should help tip the scales. This harness offers an unparalleled combination of ease of use, functionality, and compatibility, making it the go-to choice for anyone looking to enhance their driving experience. From retaining factory features to simplifying installation, the HRN-HRR-GM3 is designed to make your life easier.

The iDatalink Maestro HRN-HRR-GM3 is more than just a harness; it’s a bridge between your vehicle’s past and future. By retaining essential factory features while allowing for a modern stereo upgrade, this harness offers the best of both worlds. Whether you’re a car audio enthusiast or simply looking to improve your driving experience, the HRN-HRR-GM3 is an investment that pays off every time you get behind the wheel.

Chevrolet
Colorado 4.2" or 8" Factory Screen (Does Not Retain OEM Amplifier): 2015 - 2018
Silverado 1500 Long Box (Does Not Retain OEM Amplifier): 2014 - 2015
Silverado 1500 Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2018
Silverado 1500 Standard/Short Box (Does Not Retain OEM Amplifier): 2014 - 2015
Silverado 1500 Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2018
Silverado 2500 Long Box (Does Not Retain OEM Amplifier): 2015
Silverado 2500 Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Silverado 2500 Standard/Short Box (Does Not Retain OEM Amplifier): 2015
Silverado 2500 Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Silverado 3500 Long Box (Does Not Retain OEM Amplifier): 2015
Silverado 3500 Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Silverado 3500 Standard/Short Box (Does Not Retain OEM Amplifier): 2015
Silverado 3500 Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Silverado Classic Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2019
Silverado Classic Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2019
Suburban With Factory Navigation (Does Not Retain OEM Amplifier): 2017 - 2020
Suburban Without Factory Navigation (Does Not Retain OEM Amplifier): 2015 - 2020
Tahoe (Does Not Retain OEM Amplifier): 2015
Tahoe With Factory Navigation (Does Not Retain OEM Amplifier): 2016 - 2020
Tahoe Without Factory Navigation (Does Not Retain OEM Amplifier): 2016 - 2020

GMC
Canyon 4.2" or 8" Factory Screen (Does Not Retain OEM Amplifier): 2015 - 2018
Sierra 1500 Long Box (Does Not Retain OEM Amplifier): 2014 - 2015
Sierra 1500 Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2018
Sierra 1500 Standard/Short Box (Does Not Retain OEM Amplifier): 2014 - 2015
Sierra 1500 Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2018
Sierra 2500 Long Box (Does Not Retain OEM Amplifier): 2015
Sierra 2500 Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Sierra 2500 Standard/Short Box (Does Not Retain OEM Amplifier): 2015
Sierra 2500 Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Sierra 3500 Long Box (Does Not Retain OEM Amplifier): 2015
Sierra 3500 Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Sierra 3500 Standard/Short Box (Does Not Retain OEM Amplifier): 2015
Sierra 3500 Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2016 - 2019
Sierra Classic Long Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2019
Sierra Classic Standard/Short Box with 4.2" or 8" (Not 7" Radio) (Does Not Retain OEM Amplifier): 2019
Yukon With Factory Navigation (Does Not Retain OEM Amplifier): 2015 - 2020
Yukon Without Factory Navigation (Does Not Retain OEM Amplifier): 2015 - 2020
Yukon XL With Factory Navigation (Does Not Retain OEM Amplifier): 2015 - 2020
Yukon XL Without Factory Navigation (Does Not Retain OEM Amplifier): 2015 - 2020