Cruise SET Indicator Light Circuit [08/2015 - 10/2016]: Description

The ECM turns on the SET indicator by sending indicator output demand signals to the combination meter assembly using CAN communication.
The cruise control SET indicator illuminates when the cruise control system is controlling vehicle speed.
The cruise control indicator circuit uses CAN communication. If the cruise control indicator is not functioning correctly, check for CAN communication DTCs before troubleshooting this circuit.