Some vehicle accessories may be used after the ignition is turned off.
The power windows and sunroof, if equipped, will continue to work for up to 10 minutes or until any door is opened.
The infotainment system will continue to work for 10 minutes, until the driver door is opened, or until the ignition is turned on or placed in ACC/ACCESSORY.
Engine Heater
Shifting Into Park#PIC5862: Battery Goes Dead and/or Unwanted Brake Lights - (Oct 21, 2013) Low Voltage Battery
Subject:Battery Goes Dead and/or Unwanted Brake LightsModels: 2013 - 2014 Buick Encore 2010 - 2014 Buick Lacrosse2011 - 2014 Buick Regal2012 - 2014 Buick Verano2013 - 2014 Cadillac ATS2010 - 2014 Cadillac SRX2013 - 2014 Cadillac XTS2010 - 2014 Chevrolet Camaro2011 - 2014 Chevrolet Cruze2010 - 201 ...