iDatalink Maestro HRN-SR-GM3 Maestro Compatible Radio Replacement Harness for Select GM Vehicles 2014 and Newer

This is the iDatalink Maestro HRN-SR-GM3 installation harness designed for use with Maestro SR module. compatible with select GM vehicles 2014+ for both non amplified and amplified systems BUT DOES NOT retain the factory amplifier (it must be bypassed). Optional head unit adapters available for most major brands radios for a simplified installation. Please refer to the vehicle fit guide for vehicle-specific feature coverage

Click here for vehicle compatibility.