ADS HRN-SR-GM4

iDatalink Maestro SR Interface Module?with SGM4 Installation Harness for Cheverolet, GMC 2014+

• universal radio replacement interface retains factory features with a new car stereo
• works with required vehicle-specific harness (HRN-SR-GM4 INCLUDED)
• retains factory steering wheel audio controls, amp, and backup camera with any receiver
• Installation harness designed for use with Maestro SR module. compatible with select Chevrolet GMC vehicles 2014+. Please reach out to find out if your make model GM Vehicle is compatible.
• retains additional features with an iDatalink-ready head unit:
  • secondary vehicle display
  • amplifier digital fade, DSP, and gain adjustment
  • front camera auto control
  • side and 4×4 camera control
  • visual parking assist
  • rear seat entertainment controls from A/V screen
  • OnStar (if equipped)