ZDT-GM1 T-Harness for Chevrolet/Opel/Vauxhall vehicles from 2008 – 2019

Upgrade your vehicle’s audio with our T-Harness for Chevrolet/Opel/Vauxhall vehicles from 2008 – 2019 . Our plug-and-play solution makes it easy to upgrade your audio by integrating seamlessly with our amplifiers. Built for a hassle-free installation, with everything you need included, no cutting or splicing required.

The Phoenix Gold ZDT-GM1 harness simplifies audio integration when paired with our ZDC-ISO, ZDC-ISOH or ZDC-ISOX harnesses. Designed for seamless compatibility, it allows you to match the ZDT- cable to your specific vehicle and combine it with our ZDA or ZXM amplifiers for a complete Plug & Play solution.

Installation Made Simple:
1. Disconnect the OEM harness from your head unit.
2. Connect the ZDT- cable to the OEM harness, then plug the other end into your head unit.
3. Integrate the ZDT- cable with one of our ZDC-ISO, ZDC-ISOH, or ZDC-ISOX harnesses to establish power, signal, and speaker connections.
4. Link the setup to your Plug & Play amplifier, and the installation is complete!

The Phoenix Gold ZDT-GM1 is crafted for audio integration and is designed with superior features to ensure the best performance and easiest installation.

Why choose the ZDT- harness?
• Maximum power and ground capacity: Designed with the largest possible power and ground wires to deliver consistent, reliable performance for your amplifier.
• Enhanced signal transfer and noise reduction: Twisted high-level cables and larger speaker output cables ensure the best signal transfer while minimizing noise, giving you clear and precise audio quality.
• Easier installation: Extended high-level cables prevent clutter behind the OEM head unit, making the installation process more straightforward.
• Protected and streamlined design: All wires are wrapped in tape for added protection and easier handling, with no loose or unnecessary wires or connectors to complicate the setup.

Fitment
The ZDT-GM1 harness is designed specifically for Chevrolet, Opel, and Vauxhall vehicles from 2008 to 2019. For a detailed list of compatible models, refer to our Vehicle Application List.

Connectors
• 1x 44-Pin Female Connector
• 1x 44-Pin Male Connector
• 1x ISO Female Connector (Black)
• 1x ISO Female Connector (Brown)
• 1x ISO Male Connector (Brown)

Vehicle Applications

Product No Make Model Year range Fitment
ZDT-GM1 Buick Cascada 2016 – 2019 (I) Basic Sound System
ZDT-GM1 Buick Encore 2013 – 2017 (I) Basic Sound System
ZDT-GM1 Buick Encore 2017 – 2022 (I) (Facelift) Basic Sound System
ZDT-GM1 Cadillac CTS 2008 – 2013 (II) Basic Sound System
ZDT-GM1 Cadillac SRX 2009 – 2012 (II) Basic Sound System
ZDT-GM1 Cadillac SRX 2013 – 2016 (II) (Facelift) Basic Sound System
ZDT-GM1 Chevrolet Astra 2008 – 2011 (H) (Facelift) Basic Sound System (Oval Stereo)
ZDT-GM1 Chevrolet Aveo 2012 – 2016 (T300) Basic Sound System
ZDT-GM1 Chevrolet Aveo 2016 – 2020 (T300) Facelift) Basic Sound System
ZDT-GM1 Chevrolet Camaro 2010 – 2015 (V) Basic Sound System
ZDT-GM1 Chevrolet Cruze 2008 – 2011 (J300) Basic Sound System
ZDT-GM1 Chevrolet Cruze 2012 – 2014 (J300) (Facelift) Basic Sound System
ZDT-GM1 Chevrolet Cruze 2014 – 2016 (J300) (2nd Facelift) Basic Sound System
ZDT-GM1 Chevrolet Equinox 2010 – 2015 (II) Basic Sound System
ZDT-GM1 Chevrolet Equinox 2016 – 2018 (II) (Facelift) Basic Sound System
ZDT-GM1 Chevrolet Orlando 2010 – 2018 (I) Basic Sound System
ZDT-GM1 Chevrolet Sonic 2012 – 2016 (T300) Basic Sound System
ZDT-GM1 Chevrolet Sonic 2016 – 2020 (T300) (Facelift) Basic Sound System
ZDT-GM1 Chevrolet Spark 2013 – 2015 (III) (Facelift) Basic Sound System
ZDT-GM1 Chevrolet Spark 2015 – 2018 (IV) Basic Sound System
ZDT-GM1 Chevrolet Spark 2018 – 2022 (IV) (Facelift) Basic Sound System
ZDT-GM1 Chevrolet SS 2013 – 2016 (VF) Basic Sound System
ZDT-GM1 Chevrolet Tracker 2013 – 2016 (I) Basic Sound System
ZDT-GM1 Chevrolet Trailblazer 2012 – 2016 (RG) Basic Sound System
ZDT-GM1 Chevrolet Trailblazer 2016 –  (RG) (Facelift) Basic Sound System
ZDT-GM1 Chevrolet Trax 2013 – 2016 (I) Basic Sound System
ZDT-GM1 Chevrolet Volt 2011 – 2015 (I) Basic Sound System
ZDT-GM1 Fiat Doblò 2012 – 2015 (Type 263) Basic Sound System
ZDT-GM1 GMC Terrain 2010 – 2015 (I) Basic Sound System
ZDT-GM1 Holden Barina 2011 – 2016 (VI) Basic Sound System
ZDT-GM1 Holden Barina 2016 – 2018 (VI) (Facelift) Basic Sound System
ZDT-GM1 Holden Cascada 2014 – 2017 (I) Basic Sound System
ZDT-GM1 Holden Colorado 7 2012 – 2016 (RG) Basic Sound System
ZDT-GM1 Holden Commodore 2013 – 2017 (VF) Basic Sound System
ZDT-GM1 Holden Cruze 2009 – 2011 (J300) Basic Sound System
ZDT-GM1 Holden Cruze 2012 – 2014 (J300) (Facelift) Basic Sound System
ZDT-GM1 Holden Cruze 2014 – 2016 (J300 2nd Facelift) Basic Sound System
ZDT-GM1 Holden Spark 2013 – 2015 (III) (Facelift) Basic Sound System
ZDT-GM1 Holden Spark 2015 – 2018 (IV) Basic Sound System
ZDT-GM1 Holden Spark 2018 – 2022 (IV) (Facelift) Basic Sound System
ZDT-GM1 Holden Trailblazer 2016 – 2020 (RG) Basic Sound System
ZDT-GM1 Holden Trax 2013 – 2016 (I) Basic Sound System
ZDT-GM1 Holden Volt 2012 – 2015 (I) Basic Sound System
ZDT-GM1 Opel Adam 2013 – 2019 (I) Small Display (Basic Sound System)
ZDT-GM1 Opel Ampera 2011 – 2015 (I) Basic Sound System
ZDT-GM1 Opel Astra 2009 – 2012 (J) Basic Sound System
ZDT-GM1 Opel Astra 2012 – 2015 (J) (Facelift) Basic Sound System
ZDT-GM1 Opel Cascada 2013 – 2019 (I) Basic Sound System
ZDT-GM1 Opel Combo 2012 – 2018 (D) Basic Sound System
ZDT-GM1 Opel Corsa 2014 – 2019 (E) Small Display (Basic Sound System)
ZDT-GM1 Opel Insignia 2008 – 2013 (A) Basic Sound System
ZDT-GM1 Opel Meriva 2010 – 2013 (B) Basic Sound System
ZDT-GM1 Opel Meriva 2014 – 2017 (B) (Facelift) Basic Sound System
ZDT-GM1 Opel Mokka 2012 – 2016 (A) Basic Sound System
ZDT-GM1 Opel Mokka 2016 – 2019 (A) (Facelift) Small Display (Basic Sound System)
ZDT-GM1 Opel Zafira 2011 – 2015 (C) Basic Sound System
ZDT-GM1 Opel Zafira 2016 – 2019 (C) (Facelift) Basic Sound System
ZDT-GM1 Opel Zafira Tourer 2011 – 2015 (C) Basic Sound System
ZDT-GM1 Opel Zafira Tourer 2016 – 2019 (C) (Facelift) Basic Sound System
ZDT-GM1 SAAB 9-5 2010 – 2012 (YS3G) Basic Sound System
ZDT-GM1 Vauxhall Adam 2013 – 2019 (I) Basic Sound System
ZDT-GM1 Vauxhall Ampera 2011 – 2015 (I) Basic Sound System
ZDT-GM1 Vauxhall Astra 2009 – 2015 (J) Basic Sound System
ZDT-GM1 Vauxhall Cascada 2013 – 2018 (I) Basic Sound System
ZDT-GM1 Vauxhall Combo 2012 – 2018 (D) Basic Sound System
ZDT-GM1 Vauxhall Corsa 2014 – 2019 (E) Basic Sound System
ZDT-GM1 Vauxhall Insignia 2008 – 2013 (A) Basic Sound System
ZDT-GM1 Vauxhall Meriva 2010 – 2013 (B) Basic Sound System
ZDT-GM1 Vauxhall Meriva 2014 – 2017 (B) (Facelift) Basic Sound System
ZDT-GM1 Vauxhall Mokka 2012 – 2016 (A) Basic Sound System
ZDT-GM1 Vauxhall VXR8 2013 – 2017 (VF) Basic Sound System
ZDT-GM1 Vauxhall Zafira 2011 – 2015 (C) Basic Sound System
ZDT-GM1 Vauxhall Zafira 2016 – 2018 (C) (Facelift) Basic Sound System
ZDT-GM1 Vauxhall Zafira Tourer 2011 – 2015 (C) Basic Sound System
ZDT-GM1 Vauxhall Zafira Tourer 2016 – 2018 (C) (Facelift) Basic Sound System