Easily add a bass amplifier to any non-Amplified (non-BOSE) GM vehicle with the IO5 & IO6 Radio Codes from 2014 - 2019 (see list below) with this Plug & Play T-harness.   Includes your choice of a 2 channel line out converter for RCA signal output and a remote turn-on wire for any amplifier (mostly bass amplifiers).

If you only need the T-harness WITHOUT the LOC, use this kit:

1. 2014 - 2019 GM Radio T-Harness (only)

If you are installing a multi-channel amplifier, please order the multi channel version of this harness here which includes speaker wire input / output, remote turn on wire, etc.

1. 2014 - 2019 GM Multi-Channel Amplifier(s) T-Harness Kit (Coming Soon)

2. 2014 - 2019 GM Universal Multi-Channel Amplifier(s) T-Harness Kit (NO LOC)

Line Out Converter (LOC) Options:

1.  AudX ALOC2 2 Channel LOC (High Quality, Line Driver, Load Resistors) Installs behind the OEM radio module. PETG LOC mount coming soon!

2.  AudioControl LC2i 2 Channel LOC (High Quality, Line Driver, AccuBass), includes custom PETG ProvoBeast LC2i Mount. Includes 17' of cable to install LOC next to amplifier(s) in rear of truck cab / trunk.

3.  AudioControl LC2i Pro 2 Channel LOC w/ Bass Knob (High Quality, Line Driver, AccuBass, Load Resistors), includes custom PETG ProvoBeast LC2i PRO Mount. Includes 17' of cable to install LOC next to amplifier(s) in rear of truck cab / trunk.

4. Kicker KEYLOC DSP 2 Channel LOC (High Quality,, High Quality, Line Driver, Auto-Tune DSP).  Installs behind the OEM radio module, DSP setup required by installer. PETG LOC mount coming soon!

THESE ARE ALL NON-AMPLIFIED (NON-BOSE) TRIM LEVEL VEHICLES.  This harness is for 2 channels ONLY.

Compatibility guide:

• Buick

  • 2017 BUICK ENVISION IO5, IO6, Without BOSE

  • 2016 BUICK LACROSSE IO5, IO6, Without BOSE

  • 2014 - 2015 BUICK REGAL IO5, IO6, Without BOSE

    
    

• Cadillac

  • 2015 - 2016 CADILLAC ATS IO5, IO6, Without BOSE 

  • 2014 - 2015 CADILLAC CTS IO5, IO6, Without BOSE  

  • 2015 CADILLAC ESCALADE IO5, IO6, Without BOSE    

  • 2015 - 2016 CADILLAC    SRX    IO5, IO6, Without BOSE

  • 2017 CADILLAC XT5 IO5, IO6, Without BOSE

  
  

• Chevrolet / Chevy

  • 2016 - 2018 CHEVROLET CAMARO IO5, IO6, Without BOSE

  • 2015 - 2016 CHEVROLET COLORADO IO5, IO6, Without BOSE

  • 2016 - 2017 CHEVROLET CRUZE IO5, IO6, Without BOSE

  • 2014 - 2016 CHEVROLET IMPALA IO5, IO6, New model, Without BOS

  • 2017 - 2019 CHEVROLET IMPALA IO5, IO6, Without BOSE 

  • 2016 CHEVROLET MALIBU IO5, IO6, New model, Without BOSE 

  • 2017 - 2018 CHEVROLET MALIBU IO5, IO6, Without BOSE

  • 2014 - 2018 CHEVROLET SILVERADO IO5, IO6, Without BOSE

  • 2019 CHEVROLET SILVERADO Classic model, IO5, IO6, Without BOSE 

  • 2015 - 2019 CHEVROLET SILVERADO HD IO5, IO6, Without BOSE

  • 2017 CHEVROLET SONIC IO5, IO6, Without BOSE

  • 2015 & 2018 CHEVROLET SPARK IO5, IO6, Without BOSE 

  • 2015 - 2019 CHEVROLET SUBURBAN    IO5, IO6, Without BOSE

  • 2015 - 2019 CHEVROLET TAHOE    IO5, IO6, Without BOSE

    
    

• GMC

  • 2017 GMC ACADIA IO5, IO6, Without BOSE

  • 2015 - 2016 GMC CANYON IO5, IO6, Without BOSE

  • 2014 - 2018 GMC SIERRA IO5, IO6, Without BOSE

  • 2015 - 2017, & 2019 GMC SIERRA HD IO5, IO6, Without BOSE

  • 2015 - 2019 GMC YUKON IO5, IO6, Without BOSE

  • 2015 - 2017 & 2019 GMC YUKON XL IO5, IO6, Without BOSE

**PLEASE INSTALL AT YOUR OWN RISK.  PROVO BEAST AUDIO INSTALLATION IS NOT LIABLE FOR ANY DAMAGE CASUED BY THE INSTALLER DURING THE INSTALLATION.  PROFESSIONAL INSTALLATION RECOMMENDED.**