GMW16227

Description / Abstract: GMW16227, 3rd Edition, February 2020 - OnStar Mono Mix Performance Evaluation Procedure

Purpose.

To describe the procedures for evaluating the OnStar Mono Mix settings and determining the delta values for Mono Mix. The delta value is the difference between the OnStar volume level and the radio source (Amplitude Modulation (AM), Frequency Modulation (FM) or Satellite radio brand (XM)) volume level as it pertains to the volume curve.