Do you have access to Mitchell1 Prodemand? If you are willing to share user/password (we can pay $250), please get in contact with us ASAP: email operation-charm [[at]] tuta.io or click to submit anonymously. (I know, we said we wouldn't ask any more...but it's important!)
Diagnostic Trouble Code (DTC) Information
Diagnostic trouble code (DTC) information ECM-900C
Condition
The diagnostic trouble code (DTC) is stored if the engine control module (ECM) registers a fault in the circuit for the brake pedal position sensor, the circuit for the stop lamp switch or in the CAN communication between the brake control module (BCM) and the engine control module (ECM).
The diagnostic trouble code (DTC) can be diagnosed when the engine is running.
Substitute value
Cruise control switched off.
Possible source
- Fault trace the brake control module (BCM) and the central electronic module (CEM).
Fault symptom[s]
- Cruise control/Does not engage
- Text window and warning symbol/Text message