"Flash: Adaptive Cruise Control (ACC) Module Update Customers may experience a Malfunction Indicator Lamp...

Bulletin number

08-144-25

Component

Electrical system

Summary

"Flash: Adaptive Cruise Control (ACC) Module Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ● C0063-9A - Yaw Rate Sensor - Component Or System Operating Conditions. Customers may comment on one or more of the following: ● ABS warning lamp on in the Instrument Panel Cluster (IPC). ● ACC warning lamp on in the IPC. ● Message “Lane Assist does not work” in the IPC. ● Message “Fatigue Detection Assist” in the IPC. ● Message “Adaptive Cruise Control” in the IPC This bulletin involves reprogramming of the ACC module with the latest available software."

Owners of these vehicles have filed 19 complaints in the electrical category.