Chevy GMC T-harness 4ch Aqua and Tan 2019-2024

Sale price$115.00 USD
  • 18ft 4channel speaker twisted pair
  • Universal speaker wire colored and labeled for ease of use
  • Load resistors will be included (Ford,RAM)
  • 20awg & 16 Awg 100% copper USA made
  • Factory OEM connector fitment
  • TESA tape base finish
  • Originally designed & Made by us in the USA
  • Best quality and design on the market
  • Signal-left/right, front and back, power, ground
  • No additional wires that lead to nothing but confusion 😉

Our Chevy GMC Cadillac T-harness for 2019-2024 models offers a dependable and high-quality audio solution, delivering four channels of audio signal, 12V power, and a ground capable of handling up to 10 amps of power draw. What sets it apart is its innovative Shock-Wire© EMI-blocking technology, ensuring secure connections with minimal interference. This technology is also versatile, allowing you to combine signals for a full-range sound experience. 

Designed specifically for non-amplified systems, this harness is compatible with GM vehicles featuring connectors on the HMI module, typically located behind the glove box or above the kick panel. The exception is Colorado/Canyon vehicles, which have connectors behind the screen. It's crucial to ensure that your vehicle has the Aqua and Tan set of connectors, as they cannot be substituted for the black and gray set; they are not interchangeable. To avoid any installation delays, please verify the connector colors before placing your order.

 

Need to know information before installation and ordering:

- You need to be sure and check the actual, physical connectors in the vehicle. Be sure they are the aqua and tan set and not the black and gray connectors. This is a FINAL SALE item, it can not be exchanged.    

- Verify there is no Bose amp or factory amp in the vehicle. The vehicle will still have these connectors if there is an amp however they will NOT have any audio wiring. This harness will not work in the amplified system. 

- Some 2020 and newer vehicles will require resistors when installing a 4+ channel speaker amp to retain the chimes.

The harness does not offer remote turn-on. This is extended from an LOC/Processor or an ART can be utilized. Please note: the ART option can be added to your order but it will NOT be wired to the harness.    


Not all wire is created equal so ...

Why Shock-Wire©?

Shock-Wire© was created to combat the idea that you HAD to pull new wire in your vehicle when you replaced of amplified your factory system. The only solution at the time was speed wire aka 9 wire.

A quick overview of

Our Plug and Play Subwoofer Kit

Introducing our revolutionary Subwoofer Plug and Play Kit, equipped with a top-of-the-line 20-foot long T-harness, a Rockford P3S shallow subwoofer, and a powerful Wavtech 500-watt amplifier. Prepare to experience unparalleled bass performance and convenience like never before.

Our T-harness, meticulously crafted with precision, ensures a seamless integration into your vehicle's audio system. With its extensive length, you have the flexibility to install your subwoofer in various locations without worrying about limited wiring reach. Say goodbye to the hassle of cutting, splicing, and troubleshooting. Our Plug and Play Kit simplifies the installation process, saving you valuable time and effort.

The Rockford P3S shallow subwoofer is a true powerhouse, designed to deliver deep, impactful bass without compromising on space. Its slim profile allows for versatile placement options, while the top-notch build quality guarantees durability and long-lasting performance. Get ready to feel the music come alive with each thumping beat and low-frequency rumble.

To compliment the exceptional subwoofer, we've included the Wavtech 500-watt amplifier. Engineered with precision and power in mind, this amplifier ensures clean and dynamic bass reproduction. Bringing your audio experience to a whole new level. Prepare for enhanced clarity, increased volume, and an immersive soundstage that will make every journey an unforgettable one.

Not only does our Subwoofer Plug and Play Kit deliver superior sound quality, but it also offers convenience and compatibility. With our carefully selected components and expert design, you can trust that the kit is optimized for seamless integration into your vehicle's audio system. Whether you're a car audio enthusiast or a casual listener, this kit caters to your desire for an extraordinary audio experience without the complexities and headaches often associated with aftermarket installations.

Upgrade your car audio journey today with our Subwoofer Plug and Play Kit. Elevate your bass game, enjoy the convenience of a hassle-free installation, and immerse yourself in the ultimate sonic adventure. Don't settle for average; choose excellence with our top-of-the-line components and unrivaled performance. Your ears will thank you.