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To get a detailed description of each category and it's available options, to help you make the correct selection.
Retain Steering Wheel Controls
Keep your factory steering wheel controls with Metra's ASWC-1. Easy to install with an aftermarket radio, easy to program with our auto detect feature.
Replace Factory Radio
Remove that featureless factory radio and install an aftermarket radio with Axxess's radio replacement interfaces and harnesses.
Add Remote Start
Cut down in installation time with Axxess's remote start vehicle specific harnesses.
Add Cameras to Factory Radio
Stay aware of your surroundings and improve safety by adding cameras to your existing factory screen.
Add Amp to Factory Radio
Get the sound quality you're looking for by adding aftermarket amplifiers to your factory radio with Axxess's Add-n-amp option.
Device Connection
Stay safe and connected while driving by installing an Axxess connectivity interface and mobility products.
Digital Signal Processor
Upgrade your sound, keep your factory radio and retain your functions with our versatile digital signal processor.
Override Engine's STOP/START
Override Interface for Ford, Chrysler, Dodge, & Jeep®. Simple install to override or re-engage the stop engine feature!

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< Back AXABH-GM1

AXABH-GM1

Amp Bypass Harness - Fits Select GM Models 2014-2020

Your factory amplifier is designed to only work best with your original factory sound system and has pre-set limitations set by the vehicles manufacturer through the radio. This means you would not get the optimal sound you want from your aftermarket gear. If your vehicle has a built-in digital amplifier and you will be installing upgraded aftermarket speakers or subwoofer, then you will need to bypass your factory amplifier to an aftermarket amplifier. Axxess has simplified bypassing your factory amplifier with our AXABH series in taking all of the guesswork out of you having to figure out the wiring and providing a clear wiring chart with clearly labeled wires. The AXABH series is also a great solution if your factory amp has gone bad and you need to install an aftermarket one . Don’t forget to check our Vehicle Fit Guide to see if an AXABH harness is available for your vehicle as these products are dependent on the vehicle application.

Features:

  • Vehicle-specific harness to bypass the factory amplifier
  • Saves the installer unnecessary labor and wire
  • 20 gauge wires
  • Wire Length: 12”

Visit AxxessInterfaces.com for more detailed information about the product and enter your vehicle year, make and model into the vehicle fit guide to find other vehicle specific products.

BUICK

  • Enclave 2018-2019 , IO5 IO6 , Amplifier Location: Right of Accelerator pedal below center console.

CHEVROLET

  • Colorado 2015-2019 , IO5 IO6 , Amplifier Location: Passenger Side, Mounted Behind Glovebox.
  • Cruze 2016-2018 , IO5 or IO6 , Amplifier Location: Hatch: Luggage Compartment, left (Trunk) Notch: Right Rear Trunk, Trim panel.
  • Equinox 2018-2018 , IO5 or IO6 , Amplifier Location: Below Center of Instrument Panel, Mounted on Floor.
  • Malibu 2016-2018 , IP1 , Amplifier Location: Right Rear of Trunk, Behind Trim Panel.
  • Malibu Limited 2016-2016 , Monochrome Screen , Amplifier Location: Right Rear of Trunk, Behind Trim Panel.
  • Silverado (LD) 2019-2019 , IO5 or IO6 , Amplifier Location: Rear Passenger Behind Seat, Mounted Below the Rear Window by Floor.
  • Silverado 2014-2018 , IO3, IO5 or IO6 , Amplifier Location: Rear Passenger Behind Seat, Mounted Below the Rear Window by Floor.
  • Silverado 2500 / 3500 2014-2014 , Navigation , Amplifier Location: Below Center Console.
  • Silverado 2500 / 3500 2014-2014 , Non-NAV , Amplifier Location: Below Center Console.
  • Suburban 2015-2020 , Amplifier Location: In the Rear Compartment, behind Left Rear Quarter Trim.
  • Tahoe 2015-2020 , Amplifier Location: In the Rear Compartment, behind Left Rear Quarter Trim.
  • Trax 2015-2016 , Amplifier Location: Luggage Compartment Right Side of Spare Tire.

GMC

  • Acadia Limited 2017-2017 , Amplifier Location: Driver’s Side of Dash, Above Kick Panel.
  • Canyon 2015-2018 , IO5 or IO6 , Amplifier Location: Passenger Compartment, mounted behind glovebox.
  • Sierra Limited 2019-2019 , IO5 or IO6 , Amplifier Location: Rear Passenger Behind Seat, Mounted Below the Rear Window by Floor.
  • Sierra 2014-2018 , IO3, IO5 or IO6 , Amplifier Location: Rear Passenger Behind Seat, Mounted Below the Rear Window by Floor.
  • Sierra 2500 / 3500 2014-2014 , Navigation , Amplifier Location: Rear Passenger Compartment Below Rear Window.
  • Sierra 2500 / 3500 2014-2014 , Non-Nav , Amplifier Location: Rear Passenger Compartment Below Rear Window.
  • Terrain 2018-2018 , IO5 or IO6 , Amplifier Location: Below Center of Instrument Panel, Mounted on Floor.
  • Yukon 2015-2020 , Amplifier Location: Rear Compartment, behind Left Rear Quarter Trim.

Visit AxxessInterfaces.com for more detailed information about the product and enter your vehicle year, make and model into the vehicle fit guide to find other vehicle specific products.