See also:

Disc Errors
If the DVD player is unable to read the disc, a Disc Error message is displayed on the VES™ and Radio displays and the disc is automatically ejected.Adirty, damaged, or incompatible disc form ...

Extreme Cold Weather (Below –20°F Or –29°C)
To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your authorized dealer) is recommended. ...

Exhaust System
The best protection against carbon monoxide entry into the vehicle body is a properly maintained engine exhaust system. If you notice a change in the sound of the exhaust system; or if the exhaust ...