We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
GM Wiring Harness

- Axxess AX-USB-MINIB USB Adapter Harness for 2010 - and Up GM, Chrysler, Dodge, and Jeep Vehicles$9.99
- Allows the user to retain the OE USB port and integrate it with an aftermarket radio
- 12 inches long
- Perfect for use with aftermarket radio with rear USB input
- Metra BT-1858 Bluetooth Harness for Select General Motors 1988-Up Vehicles$23.99
- Connect a hands-free kit that is equipped with ISO connectors to the OEM stereo system
- Establish secure connection without splicing up the wire harnesses
- Easy to install
- Axxess AX-TGM1 T-Harness for Select General Motors 2010-14 Vehicles$43.99
- Provides tight and secure connection
- Durable and reliable
- Axxess GMOS-LAN-09 OnStar Interface for 2014 - and Up GM Vehicles$159.99
- Easily remove the factory stereo in an otherwise impossible situation and replace it with an aftermarket stereo and retain all of the factory functions
- Provides accessory (12-volt 10-amp)
- Retains R.A.P. (retained accessory power)
- Used in non-amplified audio systems
- Retains chimes
- Retains factory auxiliary input
- Provides NAV outputs (parking brake, reverse, mute, V.S.S.)
- Axxess GMOS-MOST-01 MOST-Bus Interface for 2014 - and Up GM Vehicles$299.99Out of stock
- Easily remove the factory stereo and replace it with an aftermarket stereo and retain all of the factory functions
- Retains R.A.P. (retained accessory power)
- Retains OnStar system
- Retains OEM Bluetooth system
- Used in M.O.S.T. amplified audio systems
- Retains factory back up camera
- Retains chimes
- Retains factory 3.5mm auxiliary input
- Provides NAV outputs (parking brake, reverse, mute, V.S.S.)
- Axxess GMOS-MOST-02 2014 - and Up Chevrolet radio replacement MOST-BUS interface with steering wheel and navigation outputs$299.99Out of stock
- 2014 - and Up Chevrolet Corvette and Impala radio replacement interface for plug-and-play installation of an aftermarket car radio
- Retains factory audio system and vehicle chimes
- Retains steering wheel controls
- Provides NAV outputs (parking brake, reverse, and speed sense)
- Interface is designed for amplified MOST-BUS audio systems
- Axxess GMOS-045 OnStar Interface for 2011 - 2016 Chevrolet Cruze$330.99Out of stock
- For 2011 - 2016 Chevrolet Cruze vehicles
- Interface is designed to be used with factory non-amplified systems or factory amplified audio systems
- Retains R.A.P. (retained accessory power)
- Provides NAV outputs (parking brake, reverse, mute, and speed sense)
- Retains all factory warning chimes with built in speaker