SKU: 1418GM8-R2G

GM/GMC T-harness 2014-2018 with 8" or select 4" screen's (Without Bose) R2G

Sale price$75.99 USD
  • 100% Hand Made
  • LOC will come pre-wired IF selected below
  • 24-25" inch harness length
  • 100% copper USA made wire
  • Vehicle factory OEM connector fitment
  • TESA tape base finish with abrasive resistant loom.
  • Shock-Wire© EMI blocking twisted speaker wire
  • Wire Ferrule termination
  • 5 year warranty
  • Originally designed & made in the USA
  • Signal-left/right, power, ground
  • LOC unit provided remote turn on
  • Harnesses ship in 1-2 business days from order date.

Our GM factory radio integration harness offers exceptional performance. The Ready 2 Go T-harness is a hassle-free, plug-and-play solution, guaranteeing high-quality bass signal delivery. Our carefully pre-selected T-harness and active processor options consistently exceed expectations. With Wavtech’s patented technology, this eliminates turn-on pops when activating the audio feature. We exclusively focus on audio functionality, leaving the Canbus system untouched. This ensures that you won't encounter issues such as a non-responsive radio screen or disruptions to various functions such as weather controls.

Additionally, the pre-selected LOC options we offer with this T-Harness includes clip detection to safeguard against signal distortion.

When dealing with various vehicle connectors, it's crucial to select the correct one to achieve a seamless plug-and-play experience. To confirm compatibility, measure your vehicle's screen angle (bottom left to top right). In specific vehicles like Colorado's, Canyons, and certain crossovers, you will need to check for the correct connector on the module located behind the screen.

* Harness is 24 inches in length and will come pre terminated and wired to the unit selected.*


Installation Video

    Please verify the plug behind the radio module BEFORE ORDERING, this is a final sale item. Thank you 

    Installation Information

    CADILLAC

    • CADILLAC | 2015-2017 | ATS | Without Bose
    • CADILLAC | 2017-2019 | CT6 | Without Bose
    • CADILLAC | 2015-2019 | ESCALADE | Without Bose

    --------------------------------

    CHEVROLET

    • CHEVROLET | 2016-2019 | CAMARO | Without Bose or Boston acoustics
    • CHEVROLET | 2015-2019 | COLORADO | Without Bose
    • CHEVROLET | 2014-2019 | CORVETTE | Without Bose
    • CHEVROLET | 2017-2019 | CRUZE | Without Bose
    • CHEVROLET | 2018 | EQUINOX | Without Bose
    • CHEVROLET | 2014-2019 | TRAILBLAZER | Without Bose
    • CHEVROLET | 2018 | BLAZER | Without Bose
    • CHEVROLET | 2014-2019 | SILVERADO | Without Bose
    • CHEVROLET | 2015-2019 | CAPTIVA | Without Bose
    • CHEVROLET | 2015-2019 | SILVERADO HD | Without Bose
    • CHEVROLET | 2015-2019 | SUBURBAN | Without Bose
    • CHEVROLET | 2015-2019 | TAHOE | Without Bose

    --------------------------------

    GMC

    • GMC | 2015-2017 | CANYON | Without Bose
    • GMC | 2014-2019 | SIERRA | Without Bose
    • GMC | 2015-2019 | SIERRA HD | Without Bose
    • GMC | 2018 | TERRAIN | Without Bose
    • GMC | 2015-2019 | YUKON | Without Bose
    • GMC | 2015-2019 | YUKON XL | ALL
      Without Bose

    No brands, just facts

    Unit options

    Adding subs but don't know exactly what you need? What unit will have what you need and what is just hype? Lets see if we can help ...

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    Wāvtech link2 LOC
    Wāvtech link2 LOC Sale price$69.94 USD
    Wāvtech linkDQ LOC
    Wāvtech linkDQ LOC Sale price$99.94 USD
    Retain all factory functions

    Yes

    Yes

    Yes

    Can be used with a factory amplified system like Alpine or B&O

    NO

    Yes

    Yes

    Bass roll off repair

    NO

    No

    Yes

    Audio wave clip detection

    No

    Yes

    Yes

    Frequency Response

    N/A

    <10 Hz to >100kHz

    <10Hz to > 100kHz

    5 year warranty

    No

    Yes

    Yes

    Shop the look

    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.