
The security light should come on briefly as the engine is started. If it does not come on, have the vehicle serviced by your dealer. If the system is working normally, the indicator light turns off.
If the light stays on and the engine does not start, there could be a problem with the theft-deterrent system. See Immobilizer Operation.
Diesel Exhaust Fluid (DEF) Warning Light
High-Beam On Light#PIC5932: Questionnaire for Bluetooth Related Concerns - (Nov 1, 2013)
Subject:Questionnaire for Bluetooth Related ConcernsModels: 2006 - 2014 GM Passenger Cars and Light Duty Trucks Equipped With Bluetooth The following diagnosis might be helpful if the vehicle exhibits the symptom(s) describedin this PI.Condition/ConcernSome customers may complain of various con ...