Cruise

Range Engage/Disengaged
The Stepper Cruise display indicates if the PCM is allowing the cruise operation. The PCM has the ability to disable the cruise control under certain conditions.

Cruise engaged is an input from the cruise control module to the PCM and indicates if the cruise control system is in control of vehicle speed. The PCM uses this information to change transmission shift calibrations and to turn ON an indicator lamp on the Instrument Panel Cluster (IPC) (when equipped). Refer to A Diagnostic System Check - Cruise Control in Cruise Control. Testing and Inspection