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GMC Wiring Harness

- Metra 70-2057 Factory Amplifier Bypass Harness for 2014 - and Up Chevrolet and GMC vehicles with M.O.S.T. Amplifier$29.99
- Works for 2014 - and Up GM vehicles
- Used to install and aftermarket car stereo and bypass factory amplifier without cutting stock connections
- Includes plug for power, ground, speaker and subwoofer connections
- 208" Long leads for amplifier bypass
- Axxess AXBUCH-GM3 GM Chevrolet, GMC 2014-Up Backup Retention Harness$32.99
- Fits 2014 - and Up select Chevrolet and GMC vehicles
- Use your factory back up camera with an aftermarket car stereo
- Plug-and-play installation for quick installation
- Provides 12 volt dc output for factory camera
- Axxess AX-ADGM01 Wire Harness for 2006 - and Up General Motors Vehicles$41.99
- AX-ADXSVI Interface Wiring Harness for 2006 - and Up General Motors Vehicles
- Must be used with AX-ADBOX1 or AX-ADBOX2
- Provides RAP (Retained Accessory Power), navigation outputs like reverse, parking brake, VSS, etc., and speaker connections
- Provides connector for steering wheel controls (requires ASWC-1)
- PAC GMRVD Overhead LCD Retention Cable Radio Replacement Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn 2007-2009 Vehicles$42.99PAC GMRVD Overhead LCD Retention Cable Radio Replacement Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn 2007-2009 Vehicles Learn More
- PAC AOEM-GM21C Amplifier Interface Kit in Select 1998-2002 GM/Chevrolet Vehicles$45.99
- Fits 2001 and Up select General Motors vehicles
- Interface is designed to be used with factory radios and converts radio outputs to aftermarket amplifier audio connections
- Provides front and rear low level outputs
- Provides full range audio output 20-20,000Hz
- Axxess AX-GMCL2 2000 - 2013 GM Radio Replacement Interface with navigation outputs$49.99
- Fits 2000 - 2013 model years
- Complete General Motors radio replacement interface
- Provides connections for aftermarket stereo to factory audio system without cutting cables
- Retains RSE (rear seat entertainment)
- Retains SAT (satellite radio)
- USB updatable
- Axxess AX-GMLAN29 2006 - and Up GM radio replacement LAN-BUS interface with steering wheel and navigation outputs$49.99Out of stock
- Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn, Suzuki complete radio replacement interface for plug-and-play installation of an aftermarket car radio
- Retains factory audio system and vehicle chimes
- Requires external steering wheel controller
- Provides NAV outputs (parking brake, reverse, and speed sense)
- Designed for non-amplified models, analog amplified models, or when bypassing a factory amp
- Axxess AX-ADXSVI Car stereo replacement interface box$52.99Out of stock
- Provides RAP (Retained Accessory Power), navigation outputs and high level speaker input
- Ideal for car stereos without any amplified system or when one is replacing the installed amplified system
- Includes a prewired ASWC-1 connector
- 12 volt 10 amp car accessory
- Allows the user to connect a USB device
- Metra LC-GMRC-LAN-10 Economy Data Bus interface with Chime Retention Speaker$55.99
- Provides accessory output for databus signals (12-volt 3-amp capable output)
- Retains R.A.P. (retained accessory power) while doors remain closed so you can continue to listen to the radio until doors open
- Retains factory back up camera
- Interface is designed to be used with factory non-amplified systems or when removing the amplified audio system
- Retains all factory warning chimes with built in speaker
- Provides all connections to factory wiring and makes installing an aftermarket stereo very easy
- Metra LC-GMRC-044 2011 - and Up GM Data Bus Radio Replacement Interface$71.99
- Complete car stereo integration harness for Non-Amplified audio systems or when removing factor amplifier
- Provides RAP (Retained Accessory Power)
- High level speaker inputs for connections to factory speakers
- Retains all warning chimes with built in speaker
- 12 volt 10 amp car accessory
- Axxess AX-LCD LCD Display for Retaining Personalization Menu in Select Vehicles$89.99
- Retains the personalization menu that is lost when removing the factory radio in select applications
- Micro “B” USB updatable
- Wiring Harness ensures convenient and secure connection
- Adjustable LCD screen with 256 colors
- Wire channel for flexible mounting
- PAC OS-2X Radio Replacement Interface for 2000 - 2010 select General Motor Vehicles with or without Bose Audio$119.99
- Radio Replacement interface with for select GM Class II vehicles
- Retains OnStar and all warning chimes when factory radio is replaced
- For vehicles with or without Bose audio system
- Retains Rear Seat Entertainment system if equipped
- Provides Plug-in-connection for steering wheel control module (sold separately)
- Axxess GMOS-LAN-08 OnStar Interface for 2012 - 2016 Cadillac, Chevrolet and GMC Vehicles$129.99
- 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 AX-GMLAN29-SWC 2006 - and Up GM radio replacement LAN-BUS interface with steering wheel and navigation outputs$139.99
- Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn, Suzuki complete 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 and non-amplified audio systems
- Axxess AX-GMLAN44-SWC 2012 - 2016 GM radio replacement LAN-BUS interface with steering wheel and navigation outputs$139.99
- Cadillac, Chevrolet, GMC complete 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 and non-amplified audio systems