See also:

Ignition Or Accessory On Message
Opening the driver’s door when the ignition is in ACC or ON (engine not running), a chime will sound to remind you to cycle the ignition to OFF. In addition to the chime, the ignition or acces ...

Multi-Displacement System (MDS) (If Equipped) — 5.7L Engine Only
This feature offers improved fuel economy by shutting off four of the engine’s eight cylinders during light load and cruise conditions. The system is automatic with no driver inputs or additio ...

Astronomy Zone — System Temporarily Unavailable
When the vehicle enters this zone the blind spot system will become temporarily unavailable and the EVIC will display the message “ Blind spot system unavailable- Astronomy zone”. The side m ...