APX-S8-GM1 iDatalink Maestro

Factory Integration Kit for APX 8" Direct Replacement Radio |  2015-2019 GM Vehicles Factory 8" Screen

• ADS has partnered with Kenwood and JVC to transform aftermarket stereo installations with the iDatalink Maestro APX installation kits, specifically designed to integrate with their new Direct Replacement car stereos. These kits allow you to retain your vehicle’s factory radio bezel and controls, delivering a factory-look interior combined with the performance and features of modern aftermarket systems. The iDatalink Maestro APX-S8-GM1 installation kit supports an 8" screen Direct Replacement stereo and includes mounting brackets and hardware, a USB/hub adapter, an antenna adapter, and vehicle-specific wiring harnesses for a clean, seamless installation.

  • Compatible with 2015–2019 GM Vehicles (Factory 8" Screen)

    Allows the installation of an 8" screen Kenwood or JVC direct replacement radio in select GM vehicles originally equipped with a factory 8" screen. Requires iDatalink Maestro RR or RR2 module for full functionality.

  • Retains Factory Dash Appearance

    Designed to maintain the original factory dash look, providing a clean, integrated appearance that matches your vehicle’s interior aesthetics.

  • Preserves OnStar and Bluetooth Hands-Free

    Keeps key factory communication features like OnStar and Bluetooth hands-free calling fully operational after upgrading your radio.

  • Steering Wheel Audio Control Support

    Retains full use of your steering wheel audio controls, including two customizable function buttons and expandable options via the new head unit.

  • Backup Camera with Dynamic Guidelines

    Maintains your factory backup camera functionality, including dynamic parking guidelines and park assist chimes to enhance parking visibility and safety.

  • Secondary Display Compatibility

    Supports the factory secondary vehicle display (if equipped), ensuring that additional vehicle information remains visible and functional.

  • Factory USB Port Retention

    Keeps your original USB ports working for media playback and device charging with the new radio.

  • Climate Control and Vehicle Settings via Head Unit

    Allows you to operate factory climate controls and access vehicle settings directly from the aftermarket radio’s touchscreen interface.

  • Real-Time Vehicle Data Display

    Adds the ability to monitor live vehicle information—such as engine stats, voltage, and more—right on your head unit.

  • Selectable Performance Gauges (Track Pack Style)

    Enables performance tracking with customizable gauges modeled after high-performance “Track Pack” displays—ideal for enthusiasts and daily drivers alike.

  • Built-In OBD-II Diagnostics

    Lets you view and clear check engine codes from the head unit—no separate scan tool needed.

  • Power & Signal Outputs for Installers

    Provides 12V/15A accessory power and illumination, along with key signals such as parking brake, reverse, and vehicle speed sensor (VSS) for multimedia or navigation receiver installations.

  • Note: Does Not Retain Factory Amplifier

    This kit does not support factory amplifier retention. An aftermarket amp or compatible solution is required for vehicles with premium factory sound systems.

Upgrade your GM truck or SUV with modern multimedia technology while preserving the clean appearance of your factory dashboard. The iDatalink Maestro APX-S8-GM1 is a premium OEM Integration & Multimedia Upgrade Kit engineered for select Chevrolet and GMC vehicles equipped with the factory 8-inch touchscreen.

Designed for compatible Kenwood and JVC APX multimedia receivers, the APX-S8-GM1 works alongside the appropriate Maestro RR or RR2 interface module to support many compatible factory features while delivering a professional, OEM-inspired installation.

Rather than relying on a universal dash kit, the APX-S8-GM1 provides a complete vehicle-specific integration solution with mounting hardware, wiring adapters, and installation components designed to simplify the upgrade process.

Why You'll Love It

✔ Designed for Select Chevrolet & GMC Vehicles

✔ Compatible with Kenwood & JVC APX Multimedia Receivers

✔ Supports Compatible Factory Features with Maestro RR or RR2 Modules

✔ OEM Integration & Multimedia Upgrade Solution

✔ Includes Vehicle-Specific Installation Components

✔ Retains Clean Factory Dashboard Appearance

✔ Adds Exclusive Maestro Vehicle Information Features on Compatible Vehicles

✔ Professional Fit & Finish

Perfect For

• Chevrolet Silverado upgrades
• GMC Sierra upgrades
• Chevrolet Colorado upgrades
• GMC Canyon upgrades
• GMC Acadia upgrades
• OEM-style multimedia upgrades
• Apple CarPlay® upgrades
• Android Auto™ upgrades
• Premium truck infotainment upgrades

Product Overview

The Maestro APX-S8-GM1 is designed for GM owners who want to modernize their factory infotainment system while maintaining the refined appearance and functionality of the original dashboard.

When paired with the proper Maestro interface module and a compatible Kenwood or JVC APX receiver, the APX-S8-GM1 helps integrate your new multimedia system with many existing factory systems while supporting modern smartphone connectivity and multimedia features.

Beyond factory feature retention, compatible Maestro systems can also display valuable vehicle information, selectable performance gauges, and diagnostic data directly on the aftermarket receiver, creating an upgrade that adds functionality rather than simply replacing the factory radio.

More Than a Dash Kit

The APX-S8-GM1 is engineered to simplify advanced multimedia upgrades while supporting compatible factory functionality.

Benefits include:

Vehicle-Specific Engineering

Designed specifically for select Chevrolet and GMC applications equipped with factory 8-inch infotainment systems.

OEM-Inspired Appearance

Creates a clean installation that complements the original dashboard.

Advanced Factory Integration

Works with compatible Maestro components to support many factory vehicle functions.*

Exclusive Vehicle Information

On compatible applications, the Maestro platform can provide vehicle information, performance gauges, and diagnostic capabilities directly through the compatible multimedia receiver.*

*Available features depend on vehicle configuration, trim level, compatible receiver, and Maestro interface module.

What Factory Features May Be Supported?

When installed with the proper compatible Maestro interface module and receiver, the APX-S8-GM1 may support compatible factory functions such as:

• Steering wheel audio controls*
• OnStar® functionality*
• Factory backup camera*
• Climate controls and climate display*
• Vehicle settings*
• Factory USB ports*
• Secondary vehicle display*
• Vehicle information and performance gauges*

Always verify compatibility for your specific vehicle before purchasing.

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Before You Order

Before purchasing, verify the following:

✔ Vehicle year, make, and model

✔ Trim level

✔ Factory 8-inch infotainment system

✔ Compatible Kenwood or JVC APX multimedia receiver

✔ Required Maestro RR or RR2 interface module

✔ Factory equipment including OnStar®, premium audio, steering wheel controls, backup camera, USB ports, and factory amplifier

✔ Whether your vehicle is equipped with a factory Bose® audio system

Confirming these details before ordering helps ensure compatibility and a smoother installation.

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Expert Recommendation from Pro Audio Center

The Maestro APX-S8-GM1 is one of the best solutions available for GM owners who want to upgrade their factory infotainment system without compromising the clean look and functionality of their dashboard.

What sets it apart is its ability to integrate modern multimedia features with many compatible factory systems while unlocking additional vehicle information on supported applications. When combined with the proper Maestro interface module and a compatible Kenwood or JVC APX receiver, it creates an installation that feels thoughtfully engineered rather than simply adapted.

Why Buy From Pro Audio Center?

At Pro Audio Center, we understand that factory integration is about much more than making a new radio fit.

We'll help you identify the correct multimedia receiver, Maestro interface module, and supporting accessories for your specific vehicle so your upgrade is designed for compatibility from the start. Whether you're replacing the factory radio or planning a complete truck audio system, we're here to help you build it with confidence.

Frequently Asked Questions

Does the APX-S8-GM1 include the Maestro RR or RR2 module?

No. The Maestro RR or RR2 interface module is sold separately unless included as part of a bundle.

Will this retain my steering wheel controls?

Many compatible GM vehicles support steering wheel control retention when the correct Maestro interface module and compatible receiver are installed. Supported features vary by vehicle configuration.

Does this retain OnStar®?

Many compatible applications retain OnStar® functionality when used with the appropriate Maestro interface and compatible receiver. Always verify compatibility for your specific vehicle.

Can I keep my factory backup camera?

Many compatible GM vehicles support factory backup camera retention when using the correct Maestro components. Compatibility varies by vehicle.

Will this work with my factory Bose® audio system?

Certain factory Bose® systems are not retained with this installation and require amplifier bypass or replacement. Verify your vehicle's configuration before purchasing.

Does this kit include a multimedia receiver?

No. The APX-S8-GM1 is an integration kit only. A compatible Kenwood or JVC APX multimedia receiver is required and sold separately.

Is professional installation recommended?

Yes. Because these systems involve vehicle-specific programming, integration, and multiple compatible components, professional installation is recommended for the best results.