2006-UP GM LAN Stereo Replacement Interface
• 2006-UP GM LAN Stereo Replacement Interface
• Data driven +12V Accessory (R.A.P) Output
• Retains All Safety & Warning Chimes
• Does not Retain OnStar or Steering Wheel Functions
This GMSR29 allows you to replace your factory OEM stereo while retaining factory steering wheel controls, if the vehicle is equipped. This interface will maintain the data-controlled +12V accessory output as well as provide navigation outputs for reverse, vehicle speed pulse and park brake.
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
Internal Product ID:
75024
Easy installation
This harness made the installation of my new head unit seamless. All factory sounds and chimes work, however it took a little while to get used to the new blinker "chime."
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